arch/arm/include/asm/memory.h

356

static inline phys_addr_t idmap_to_phys(unsigned long idmap)

arch/arm/include/asm/memory.h

358

phys_addr_t addr = idmap;

arch/arm/include/asm/vmlinux.lds.h

57

*(.idmap.text) \

arch/powerpc/platforms/cell/spufs/inode.c

95

spufs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

drivers/android/binder/rust_binderfs.c

338

static int binderfs_rename(struct mnt_idmap *idmap,

drivers/android/binder/rust_binderfs.c

347

return simple_rename(idmap, old_dir, old_dentry, new_dir,

drivers/android/binderfs.c

347

static int binderfs_rename(struct mnt_idmap *idmap,

drivers/android/binderfs.c

356

return simple_rename(idmap, old_dir, old_dentry, new_dir,

drivers/net/wwan/wwan_core.c

417

unsigned long *idmap;

drivers/net/wwan/wwan_core.c

422

idmap = bitmap_zalloc(max_ports, GFP_KERNEL);

drivers/net/wwan/wwan_core.c

423

if (!idmap)

drivers/net/wwan/wwan_core.c

435

set_bit(id, idmap);

drivers/net/wwan/wwan_core.c

440

id = find_first_zero_bit(idmap, max_ports);

drivers/net/wwan/wwan_core.c

441

bitmap_free(idmap);

fs/9p/acl.c

143

struct posix_acl *v9fs_iop_get_acl(struct mnt_idmap *idmap,

fs/9p/acl.c

155

int v9fs_iop_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/9p/acl.h

13

struct posix_acl *v9fs_iop_get_acl(struct mnt_idmap *idmap,

fs/9p/acl.h

15

int v9fs_iop_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/9p/v9fs.h

191

extern int v9fs_vfs_rename(struct mnt_idmap *idmap,

fs/9p/v9fs_vfs.h

77

int v9fs_vfs_setattr_dotl(struct mnt_idmap *idmap,

fs/9p/vfs_inode.c

1018

static int v9fs_vfs_setattr(struct mnt_idmap *idmap,

fs/9p/vfs_inode.c

1253

v9fs_vfs_symlink(struct mnt_idmap *idmap, struct inode *dir,

fs/9p/vfs_inode.c

1308

v9fs_vfs_mknod(struct mnt_idmap *idmap, struct inode *dir,

fs/9p/vfs_inode.c

656

v9fs_vfs_create(struct mnt_idmap *idmap, struct inode *dir,

fs/9p/vfs_inode.c

683

static struct dentry *v9fs_vfs_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/9p/vfs_inode.c

862

v9fs_vfs_rename(struct mnt_idmap *idmap, struct inode *old_dir,

fs/9p/vfs_inode.c

970

v9fs_vfs_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/9p/vfs_inode_dotl.c

220

v9fs_vfs_create_dotl(struct mnt_idmap *idmap, struct inode *dir,

fs/9p/vfs_inode_dotl.c

223

return v9fs_vfs_mknod_dotl(idmap, dir, dentry, omode, 0);

fs/9p/vfs_inode_dotl.c

32

v9fs_vfs_mknod_dotl(struct mnt_idmap *idmap, struct inode *dir,

fs/9p/vfs_inode_dotl.c

348

static struct dentry *v9fs_vfs_mkdir_dotl(struct mnt_idmap *idmap,

fs/9p/vfs_inode_dotl.c

419

v9fs_vfs_getattr_dotl(struct mnt_idmap *idmap,

fs/9p/vfs_inode_dotl.c

513

int v9fs_vfs_setattr_dotl(struct mnt_idmap *idmap,

fs/9p/vfs_inode_dotl.c

687

v9fs_vfs_symlink_dotl(struct mnt_idmap *idmap, struct inode *dir,

fs/9p/vfs_inode_dotl.c

814

v9fs_vfs_mknod_dotl(struct mnt_idmap *idmap, struct inode *dir,

fs/9p/xattr.c

156

struct mnt_idmap *idmap,

fs/adfs/adfs.h

147

int adfs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/adfs/inode.c

302

adfs_setattr(struct mnt_idmap *idmap, struct dentry *dentry, struct iattr *attr)

fs/affs/affs.h

171

extern int affs_create(struct mnt_idmap *idmap, struct inode *dir,

fs/affs/affs.h

173

extern struct dentry *affs_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/affs/affs.h

178

extern int affs_symlink(struct mnt_idmap *idmap,

fs/affs/affs.h

181

extern int affs_rename2(struct mnt_idmap *idmap,

fs/affs/affs.h

189

extern int affs_setattr(struct mnt_idmap *idmap,

fs/affs/inode.c

216

affs_setattr(struct mnt_idmap *idmap, struct dentry *dentry, struct iattr *attr)

fs/affs/namei.c

245

affs_create(struct mnt_idmap *idmap, struct inode *dir,

fs/affs/namei.c

277

affs_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/affs/namei.c

316

affs_symlink(struct mnt_idmap *idmap, struct inode *dir,

fs/affs/namei.c

507

int affs_rename2(struct mnt_idmap *idmap, struct inode *old_dir,

fs/afs/dir.c

1313

static struct dentry *afs_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/afs/dir.c

1635

static int afs_create(struct mnt_idmap *idmap, struct inode *dir,

fs/afs/dir.c

1782

static int afs_symlink(struct mnt_idmap *idmap, struct inode *dir,

fs/afs/dir.c

2070

static int afs_rename(struct mnt_idmap *idmap, struct inode *old_dir,

fs/afs/dir.c

36

static int afs_create(struct mnt_idmap *idmap, struct inode *dir,

fs/afs/dir.c

38

static struct dentry *afs_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/afs/dir.c

44

static int afs_symlink(struct mnt_idmap *idmap, struct inode *dir,

fs/afs/dir.c

46

static int afs_rename(struct mnt_idmap *idmap, struct inode *old_dir,

fs/afs/inode.c

599

int afs_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/afs/inode.c

762

int afs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/afs/internal.h

1261

extern int afs_getattr(struct mnt_idmap *idmap, const struct path *,

fs/afs/internal.h

1263

extern int afs_setattr(struct mnt_idmap *idmap, struct dentry *, struct iattr *);

fs/afs/security.c

431

int afs_permission(struct mnt_idmap *idmap, struct inode *inode,

fs/afs/xattr.c

100

struct mnt_idmap *idmap,

fs/afs/xattr.c

231

struct mnt_idmap *idmap,

fs/anon_inodes.c

49

int anon_inode_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/anon_inodes.c

60

int anon_inode_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/attr.c

101

if (capable_wrt_inode_uidgid(idmap, inode, CAP_CHOWN))

fs/attr.c

121

static bool chgrp_ok(struct mnt_idmap *idmap,

fs/attr.c

124

vfsgid_t vfsgid = i_gid_into_vfsgid(idmap, inode);

fs/attr.c

125

vfsuid_t vfsuid = i_uid_into_vfsuid(idmap, inode);

fs/attr.c

132

if (capable_wrt_inode_uidgid(idmap, inode, CAP_CHOWN))

fs/attr.c

161

int setattr_prepare(struct mnt_idmap *idmap, struct dentry *dentry,

fs/attr.c

193

!chown_ok(idmap, inode, attr->ia_vfsuid))

fs/attr.c

198

!chgrp_ok(idmap, inode, attr->ia_vfsgid))

fs/attr.c

205

if (!inode_owner_or_capable(idmap, inode))

fs/attr.c

211

vfsgid = i_gid_into_vfsgid(idmap, inode);

fs/attr.c

214

if (!in_group_or_capable(idmap, inode, vfsgid))

fs/attr.c

220

if (!inode_owner_or_capable(idmap, inode))

fs/attr.c

229

error = security_inode_killpriv(idmap, dentry);

fs/attr.c

33

int setattr_should_drop_sgid(struct mnt_idmap *idmap,

fs/attr.c

342

void setattr_copy(struct mnt_idmap *idmap, struct inode *inode,

fs/attr.c

347

i_uid_update(idmap, attr, inode);

fs/attr.c

348

i_gid_update(idmap, attr, inode);

fs/attr.c

351

if (!in_group_or_capable(idmap, inode,

fs/attr.c

352

i_gid_into_vfsgid(idmap, inode)))

fs/attr.c

372

int may_setattr(struct mnt_idmap *idmap, struct inode *inode,

fs/attr.c

390

if (!inode_owner_or_capable(idmap, inode)) {

fs/attr.c

391

error = inode_permission(idmap, inode, MAY_WRITE);

fs/attr.c

42

if (!in_group_or_capable(idmap, inode, i_gid_into_vfsgid(idmap, inode)))

fs/attr.c

427

int notify_change(struct mnt_idmap *idmap, struct dentry *dentry,

fs/attr.c

438

error = may_setattr(idmap, inode, ia_valid);

fs/attr.c

522

!vfsuid_has_fsmapping(idmap, inode->i_sb->s_user_ns,

fs/attr.c

526

!vfsgid_has_fsmapping(idmap, inode->i_sb->s_user_ns,

fs/attr.c

534

!vfsuid_valid(i_uid_into_vfsuid(idmap, inode)))

fs/attr.c

537

!vfsgid_valid(i_gid_into_vfsgid(idmap, inode)))

fs/attr.c

540

error = security_inode_setattr(idmap, dentry, attr);

fs/attr.c

556

error = inode->i_op->setattr(idmap, dentry, attr);

fs/attr.c

558

error = simple_setattr(idmap, dentry, attr);

fs/attr.c

562

security_inode_post_setattr(idmap, dentry, ia_valid);

fs/attr.c

63

int setattr_should_drop_suidgid(struct mnt_idmap *idmap,

fs/attr.c

73

kill |= setattr_should_drop_sgid(idmap, inode);

fs/attr.c

94

static bool chown_ok(struct mnt_idmap *idmap,

fs/attr.c

97

vfsuid_t vfsuid = i_uid_into_vfsuid(idmap, inode);

fs/autofs/root.c

555

static int autofs_dir_permission(struct mnt_idmap *idmap,

fs/autofs/root.c

572

return generic_permission(idmap, inode, mask);

fs/autofs/root.c

575

static int autofs_dir_symlink(struct mnt_idmap *idmap,

fs/autofs/root.c

727

static struct dentry *autofs_dir_mkdir(struct mnt_idmap *idmap,

fs/bad_inode.c

105

static int bad_inode_setattr(struct mnt_idmap *idmap,

fs/bad_inode.c

149

static int bad_inode_tmpfile(struct mnt_idmap *idmap,

fs/bad_inode.c

156

static int bad_inode_set_acl(struct mnt_idmap *idmap,

fs/bad_inode.c

30

static int bad_inode_create(struct mnt_idmap *idmap,

fs/bad_inode.c

54

static int bad_inode_symlink(struct mnt_idmap *idmap,

fs/bad_inode.c

61

static struct dentry *bad_inode_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/bad_inode.c

72

static int bad_inode_mknod(struct mnt_idmap *idmap, struct inode *dir,

fs/bad_inode.c

78

static int bad_inode_rename2(struct mnt_idmap *idmap,

fs/bad_inode.c

92

static int bad_inode_permission(struct mnt_idmap *idmap,

fs/bad_inode.c

98

static int bad_inode_getattr(struct mnt_idmap *idmap,

fs/bfs/dir.c

209

static int bfs_rename(struct mnt_idmap *idmap, struct inode *old_dir,

fs/bfs/dir.c

85

static int bfs_create(struct mnt_idmap *idmap, struct inode *dir,

fs/btrfs/acl.c

103

int btrfs_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/btrfs/acl.c

111

ret = posix_acl_update_mode(idmap, inode,

fs/btrfs/acl.h

18

int btrfs_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/btrfs/btrfs_inode.h

562

struct inode *btrfs_new_subvol_inode(struct mnt_idmap *idmap,

fs/btrfs/inode.c

5295

static int btrfs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/btrfs/inode.c

5305

ret = setattr_prepare(idmap, dentry, attr);

fs/btrfs/inode.c

5316

setattr_copy(idmap, inode, attr);

fs/btrfs/inode.c

5321

ret = posix_acl_chmod(idmap, dentry, inode->i_mode);

fs/btrfs/inode.c

6820

static int btrfs_mknod(struct mnt_idmap *idmap, struct inode *dir,

fs/btrfs/inode.c

6828

inode_init_owner(idmap, inode, dir, mode);

fs/btrfs/inode.c

6834

static int btrfs_create(struct mnt_idmap *idmap, struct inode *dir,

fs/btrfs/inode.c

6842

inode_init_owner(idmap, inode, dir, mode);

fs/btrfs/inode.c

6931

static struct dentry *btrfs_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/btrfs/inode.c

6939

inode_init_owner(idmap, inode, dir, S_IFDIR | mode);

fs/btrfs/inode.c

7832

struct inode *btrfs_new_subvol_inode(struct mnt_idmap *idmap,

fs/btrfs/inode.c

7843

inode_init_owner(idmap, inode, NULL,

fs/btrfs/inode.c

8034

static int btrfs_getattr(struct mnt_idmap *idmap,

fs/btrfs/inode.c

8064

generic_fillattr(idmap, request_mask, inode, stat);

fs/btrfs/inode.c

8350

static struct inode *new_whiteout_inode(struct mnt_idmap *idmap,

fs/btrfs/inode.c

8357

inode_init_owner(idmap, inode, dir,

fs/btrfs/inode.c

8365

static int btrfs_rename(struct mnt_idmap *idmap,

fs/btrfs/inode.c

8438

whiteout_args.inode = new_whiteout_inode(idmap, old_dir);

fs/btrfs/inode.c

8645

static int btrfs_rename2(struct mnt_idmap *idmap, struct inode *old_dir,

fs/btrfs/inode.c

8658

ret = btrfs_rename(idmap, old_dir, old_dentry, new_dir,

fs/btrfs/inode.c

8833

static int btrfs_symlink(struct mnt_idmap *idmap, struct inode *dir,

fs/btrfs/inode.c

8866

inode_init_owner(idmap, inode, dir, S_IFLNK | S_IRWXUGO);

fs/btrfs/inode.c

9185

static int btrfs_permission(struct mnt_idmap *idmap,

fs/btrfs/inode.c

9198

return generic_permission(idmap, inode, mask);

fs/btrfs/inode.c

9201

static int btrfs_tmpfile(struct mnt_idmap *idmap, struct inode *dir,

fs/btrfs/inode.c

9219

inode_init_owner(idmap, inode, dir, mode);

fs/btrfs/ioctl.c

1139

struct mnt_idmap *idmap,

fs/btrfs/ioctl.c

1166

ret = btrfs_mksubvol(file_dentry(file), idmap, &qname, NULL,

fs/btrfs/ioctl.c

1181

} else if (!inode_owner_or_capable(idmap, src_inode)) {

fs/btrfs/ioctl.c

1197

ret = btrfs_mksnapshot(file_dentry(file), idmap, &qname,

fs/btrfs/ioctl.c

1739

static int btrfs_search_path_in_tree_user(struct mnt_idmap *idmap,

fs/btrfs/ioctl.c

1819

ret = inode_permission(idmap, &temp_inode->vfs_inode,

fs/btrfs/ioctl.c

2231

struct mnt_idmap *idmap = file_mnt_idmap(file);

fs/btrfs/ioctl.c

2321

if (old_dir != dir && idmap != &nop_mnt_idmap) {

fs/btrfs/ioctl.c

2362

dentry = start_removing_killable(idmap, parent, &QSTR(subvol_name));

fs/btrfs/ioctl.c

2399

ret = inode_permission(idmap, inode, MAY_WRITE | MAY_EXEC);

fs/btrfs/ioctl.c

2405

ret = may_delete_dentry(idmap, dir, dentry, true);

fs/btrfs/ioctl.c

281

int btrfs_fileattr_set(struct mnt_idmap *idmap,

fs/btrfs/ioctl.c

3855

struct mnt_idmap *idmap,

fs/btrfs/ioctl.c

3867

if (!inode_owner_or_capable(idmap, inode))

fs/btrfs/ioctl.c

530

static noinline int create_subvol(struct mnt_idmap *idmap,

fs/btrfs/ioctl.c

574

new_inode_args.inode = btrfs_new_subvol_inode(idmap, dir);

fs/btrfs/ioctl.c

860

struct mnt_idmap *idmap,

fs/btrfs/ioctl.c

871

dentry = start_creating_killable(idmap, parent, qname);

fs/btrfs/ioctl.c

875

ret = may_create_dentry(idmap, dir, dentry);

fs/btrfs/ioctl.c

895

ret = create_subvol(idmap, dir, dentry, inherit);

fs/btrfs/ioctl.c

907

struct mnt_idmap *idmap,

fs/btrfs/ioctl.c

935

ret = btrfs_mksubvol(parent, idmap, qname, root, readonly, inherit);

fs/btrfs/ioctl.h

20

int btrfs_fileattr_set(struct mnt_idmap *idmap,

fs/btrfs/xattr.c

356

struct mnt_idmap *idmap,

fs/btrfs/xattr.c

398

struct mnt_idmap *idmap,

fs/btrfs/xattr.c

416

struct mnt_idmap *idmap,

fs/ceph/acl.c

111

ret = posix_acl_update_mode(idmap, inode,

fs/ceph/acl.c

141

ret = __ceph_setattr(idmap, inode, &newattrs, NULL);

fs/ceph/acl.c

152

__ceph_setattr(idmap, inode, &newattrs, NULL);

fs/ceph/acl.c

90

int ceph_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/ceph/dir.c

1029

static int ceph_symlink(struct mnt_idmap *idmap, struct inode *dir,

fs/ceph/dir.c

1082

req->r_mnt_idmap = mnt_idmap_get(idmap);

fs/ceph/dir.c

1103

static struct dentry *ceph_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/ceph/dir.c

1164

req->r_mnt_idmap = mnt_idmap_get(idmap);

fs/ceph/dir.c

1476

static int ceph_rename(struct mnt_idmap *idmap, struct inode *old_dir,

fs/ceph/dir.c

918

static int ceph_mknod(struct mnt_idmap *idmap, struct inode *dir,

fs/ceph/dir.c

962

req->r_mnt_idmap = mnt_idmap_get(idmap);

fs/ceph/dir.c

985

static int ceph_create(struct mnt_idmap *idmap, struct inode *dir,

fs/ceph/dir.c

988

return ceph_mknod(idmap, dir, dentry, mode, 0);

fs/ceph/file.c

798

struct mnt_idmap *idmap = file_mnt_idmap(file);

fs/ceph/file.c

889

req->r_mnt_idmap = mnt_idmap_get(idmap);

fs/ceph/inode.c

2400

static int ceph_encrypted_symlink_getattr(struct mnt_idmap *idmap,

fs/ceph/inode.c

2407

ret = ceph_getattr(idmap, path, stat, request_mask, query_flags);

fs/ceph/inode.c

2570

int __ceph_setattr(struct mnt_idmap *idmap, struct inode *inode,

fs/ceph/inode.c

2684

kuid_t fsuid = from_vfsuid(idmap, i_user_ns(inode), attr->ia_vfsuid);

fs/ceph/inode.c

2702

kgid_t fsgid = from_vfsgid(idmap, i_user_ns(inode), attr->ia_vfsgid);

fs/ceph/inode.c

2923

int ceph_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/ceph/inode.c

2940

err = setattr_prepare(idmap, dentry, attr);

fs/ceph/inode.c

2952

err = __ceph_setattr(idmap, inode, attr, NULL);

fs/ceph/inode.c

2955

err = posix_acl_chmod(idmap, dentry, attr->ia_mode);

fs/ceph/inode.c

3100

int ceph_permission(struct mnt_idmap *idmap, struct inode *inode,

fs/ceph/inode.c

3111

err = generic_permission(idmap, inode, mask);

fs/ceph/inode.c

3147

int ceph_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/ceph/inode.c

3168

generic_fillattr(idmap, request_mask, inode, stat);

fs/ceph/super.h

1142

extern int ceph_permission(struct mnt_idmap *idmap,

fs/ceph/super.h

1149

extern int __ceph_setattr(struct mnt_idmap *idmap, struct inode *inode,

fs/ceph/super.h

1151

extern int ceph_setattr(struct mnt_idmap *idmap,

fs/ceph/super.h

1153

extern int ceph_getattr(struct mnt_idmap *idmap,

fs/ceph/super.h

1228

int ceph_set_acl(struct mnt_idmap *idmap,

fs/ceph/xattr.c

1354

struct mnt_idmap *idmap,

fs/coda/coda_linux.h

49

int coda_permission(struct mnt_idmap *idmap, struct inode *inode,

fs/coda/dir.c

136

static int coda_create(struct mnt_idmap *idmap, struct inode *dir,

fs/coda/dir.c

169

static struct dentry *coda_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/coda/dir.c

231

static int coda_symlink(struct mnt_idmap *idmap,

fs/coda/dir.c

298

static int coda_rename(struct mnt_idmap *idmap, struct inode *old_dir,

fs/coda/dir.c

76

int coda_permission(struct mnt_idmap *idmap, struct inode *inode,

fs/coda/inode.c

297

int coda_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/coda/inode.c

307

int coda_setattr(struct mnt_idmap *idmap, struct dentry *de,

fs/coda/pioctl.c

27

static int coda_ioctl_permission(struct mnt_idmap *idmap,

fs/coda/pioctl.c

44

static int coda_ioctl_permission(struct mnt_idmap *idmap,

fs/configfs/configfs_internal.h

79

extern int configfs_setattr(struct mnt_idmap *idmap,

fs/configfs/configfs_internal.h

93

extern int configfs_symlink(struct mnt_idmap *idmap,

fs/configfs/dir.c

1289

static struct dentry *configfs_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/configfs/inode.c

35

int configfs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/configfs/inode.c

63

error = simple_setattr(idmap, dentry, iattr);

fs/configfs/symlink.c

135

int configfs_symlink(struct mnt_idmap *idmap, struct inode *dir,

fs/coredump.c

881

struct mnt_idmap *idmap;

fs/coredump.c

956

idmap = file_mnt_idmap(file);

fs/coredump.c

957

if (!vfsuid_eq_kuid(i_uid_into_vfsuid(idmap, inode), current_fsuid())) {

fs/coredump.c

967

if (do_truncate(idmap, file->f_path.dentry, 0, 0, file))

fs/debugfs/inode.c

45

static int debugfs_setattr(struct mnt_idmap *idmap,

fs/ecryptfs/inode.c

1081

static int ecryptfs_fileattr_set(struct mnt_idmap *idmap,

fs/ecryptfs/inode.c

1093

static struct posix_acl *ecryptfs_get_acl(struct mnt_idmap *idmap,

fs/ecryptfs/inode.c

1096

return vfs_get_acl(idmap, ecryptfs_dentry_to_lower(dentry),

fs/ecryptfs/inode.c

1100

static int ecryptfs_set_acl(struct mnt_idmap *idmap,

fs/ecryptfs/inode.c

1161

struct mnt_idmap *idmap,

fs/ecryptfs/inode.c

269

ecryptfs_create(struct mnt_idmap *idmap,

fs/ecryptfs/inode.c

465

static int ecryptfs_symlink(struct mnt_idmap *idmap,

fs/ecryptfs/inode.c

506

static struct dentry *ecryptfs_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/ecryptfs/inode.c

565

ecryptfs_mknod(struct mnt_idmap *idmap, struct inode *dir,

fs/ecryptfs/inode.c

593

ecryptfs_rename(struct mnt_idmap *idmap, struct inode *old_dir,

fs/ecryptfs/inode.c

852

ecryptfs_permission(struct mnt_idmap *idmap, struct inode *inode,

fs/ecryptfs/inode.c

872

static int ecryptfs_setattr(struct mnt_idmap *idmap,

fs/ecryptfs/inode.c

942

static int ecryptfs_getattr_link(struct mnt_idmap *idmap,

fs/ecryptfs/inode.c

968

static int ecryptfs_getattr(struct mnt_idmap *idmap,

fs/efivarfs/inode.c

153

efivarfs_fileattr_set(struct mnt_idmap *idmap,

fs/efivarfs/inode.c

173

static int efivarfs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/efivarfs/inode.c

179

error = setattr_prepare(idmap, dentry, iattr);

fs/efivarfs/inode.c

183

setattr_copy(idmap, inode, iattr);

fs/efivarfs/inode.c

77

static int efivarfs_create(struct mnt_idmap *idmap, struct inode *dir,

fs/erofs/inode.c

314

int erofs_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/erofs/inode.c

342

generic_fillattr(idmap, request_mask, inode, stat);

fs/erofs/internal.h

419

int erofs_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/exec.c

1315

struct mnt_idmap *idmap = file_mnt_idmap(file);

fs/exec.c

1316

if (inode_permission(idmap, inode, MAY_READ) < 0) {

fs/exec.c

1323

!privileged_wrt_inode_uidgid(user_ns, idmap, inode))

fs/exec.c

1561

struct mnt_idmap *idmap;

fs/exec.c

1578

idmap = file_mnt_idmap(file);

fs/exec.c

1585

vfsuid = i_uid_into_vfsuid(idmap, inode);

fs/exec.c

1586

vfsgid = i_gid_into_vfsgid(idmap, inode);

fs/exec.c

1587

err = inode_permission(idmap, inode, MAY_EXEC);

fs/exfat/exfat_fs.h

560

int exfat_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/exfat/exfat_fs.h

562

int exfat_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/exfat/file.c

145

static bool exfat_allow_set_time(struct mnt_idmap *idmap,

fs/exfat/file.c

150

if (!vfsuid_eq_kuid(i_uid_into_vfsuid(idmap, inode),

fs/exfat/file.c

152

if (vfsgid_in_group_p(i_gid_into_vfsgid(idmap, inode)))

fs/exfat/file.c

321

int exfat_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/exfat/file.c

328

generic_fillattr(idmap, request_mask, inode, stat);

fs/exfat/file.c

349

int exfat_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/exfat/file.c

371

exfat_allow_set_time(idmap, sbi, inode)) {

fs/exfat/file.c

376

error = setattr_prepare(idmap, dentry, attr);

fs/exfat/file.c

382

(!uid_eq(from_vfsuid(idmap, i_user_ns(inode), attr->ia_vfsuid),

fs/exfat/file.c

385

(!gid_eq(from_vfsgid(idmap, i_user_ns(inode), attr->ia_vfsgid),

fs/exfat/file.c

405

setattr_copy(idmap, inode, attr);

fs/exfat/namei.c

1251

static int exfat_rename(struct mnt_idmap *idmap,

fs/exfat/namei.c

540

static int exfat_create(struct mnt_idmap *idmap, struct inode *dir,

fs/exfat/namei.c

813

static struct dentry *exfat_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/ext2/acl.c

222

ext2_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/ext2/acl.h

59

extern int ext2_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/ext2/ext2.h

750

extern int ext2_fileattr_set(struct mnt_idmap *idmap,

fs/ext2/inode.c

1581

int ext2_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/ext2/inode.c

1607

int ext2_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/ext2/ioctl.c

30

int ext2_fileattr_set(struct mnt_idmap *idmap,

fs/ext2/namei.c

100

static int ext2_create (struct mnt_idmap * idmap,

fs/ext2/namei.c

120

static int ext2_tmpfile(struct mnt_idmap *idmap, struct inode *dir,

fs/ext2/namei.c

134

static int ext2_mknod (struct mnt_idmap * idmap, struct inode * dir,

fs/ext2/namei.c

155

static int ext2_symlink (struct mnt_idmap * idmap, struct inode * dir,

fs/ext2/namei.c

226

static struct dentry *ext2_mkdir(struct mnt_idmap * idmap,

fs/ext2/namei.c

319

static int ext2_rename (struct mnt_idmap * idmap,

fs/ext2/xattr_security.c

22

struct mnt_idmap *idmap,

fs/ext2/xattr_trusted.c

29

struct mnt_idmap *idmap,

fs/ext2/xattr_user.c

33

struct mnt_idmap *idmap,

fs/ext4/acl.c

228

ext4_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/ext4/acl.c

252

error = posix_acl_update_mode(idmap, inode, &mode, &acl);

fs/ext4/acl.h

59

int ext4_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/ext4/ext4.h

3035

#define ext4_new_inode_start_handle(idmap, dir, mode, qstr, goal, owner, \

fs/ext4/ext4.h

3037

__ext4_new_inode((idmap), NULL, (dir), (mode), (qstr), (goal), (owner), \

fs/ext4/ext4.h

3222

int ext4_fileattr_set(struct mnt_idmap *idmap,

fs/ext4/ialloc.c

933

struct inode *__ext4_new_inode(struct mnt_idmap *idmap,

fs/ext4/ialloc.c

985

inode_fsuid_set(inode, idmap);

fs/ext4/ialloc.c

988

inode_init_owner(idmap, inode, dir, mode);

fs/ext4/inode.c

5934

int ext4_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/ext4/inode.c

5955

error = setattr_prepare(idmap, dentry, attr);

fs/ext4/inode.c

5963

if (is_quota_modification(idmap, inode, attr)) {

fs/ext4/inode.c

5969

if (i_uid_needs_update(idmap, attr, inode) ||

fs/ext4/inode.c

5970

i_gid_needs_update(idmap, attr, inode)) {

fs/ext4/inode.c

5987

error = dquot_transfer(idmap, inode, attr);

fs/ext4/inode.c

5996

i_uid_update(idmap, attr, inode);

fs/ext4/inode.c

5997

i_gid_update(idmap, attr, inode);

fs/ext4/inode.c

6156

setattr_copy(idmap, inode, attr);

fs/ext4/inode.c

6168

rc = posix_acl_chmod(idmap, dentry, inode->i_mode);

fs/ext4/inode.c

6194

int ext4_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/ext4/inode.c

6263

generic_fillattr(idmap, request_mask, inode, stat);

fs/ext4/inode.c

6267

int ext4_file_getattr(struct mnt_idmap *idmap,

fs/ext4/inode.c

6274

ext4_getattr(idmap, path, stat, request_mask, query_flags);

fs/ext4/ioctl.c

1011

int ext4_fileattr_set(struct mnt_idmap *idmap,

fs/ext4/ioctl.c

1542

struct mnt_idmap *idmap = file_mnt_idmap(filp);

fs/ext4/ioctl.c

1559

if (!inode_owner_or_capable(idmap, inode))

fs/ext4/ioctl.c

1689

if (!inode_owner_or_capable(idmap, inode))

fs/ext4/ioctl.c

1711

if (!inode_owner_or_capable(idmap, inode))

fs/ext4/ioctl.c

1730

err = swap_inode_boot_loader(sb, idmap, inode);

fs/ext4/ioctl.c

1861

if (!inode_owner_or_capable(idmap, inode))

fs/ext4/ioctl.c

376

struct mnt_idmap *idmap,

fs/ext4/ioctl.c

406

!inode_owner_or_capable(idmap, inode) ||

fs/ext4/namei.c

2813

static int ext4_create(struct mnt_idmap *idmap, struct inode *dir,

fs/ext4/namei.c

2827

inode = ext4_new_inode_start_handle(idmap, dir, mode, &dentry->d_name,

fs/ext4/namei.c

2848

static int ext4_mknod(struct mnt_idmap *idmap, struct inode *dir,

fs/ext4/namei.c

2862

inode = ext4_new_inode_start_handle(idmap, dir, mode, &dentry->d_name,

fs/ext4/namei.c

2882

static int ext4_tmpfile(struct mnt_idmap *idmap, struct inode *dir,

fs/ext4/namei.c

2894

inode = ext4_new_inode_start_handle(idmap, dir, mode,

fs/ext4/namei.c

2995

static struct dentry *ext4_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/ext4/namei.c

3012

inode = ext4_new_inode_start_handle(idmap, dir, S_IFDIR | mode,

fs/ext4/namei.c

3361

static int ext4_symlink(struct mnt_idmap *idmap, struct inode *dir,

fs/ext4/namei.c

3393

inode = ext4_new_inode_start_handle(idmap, dir, S_IFLNK|S_IRWXUGO,

fs/ext4/namei.c

3754

static struct inode *ext4_whiteout_for_rename(struct mnt_idmap *idmap,

fs/ext4/namei.c

3769

wh = ext4_new_inode_start_handle(idmap, ent->dir,

fs/ext4/namei.c

3797

static int ext4_rename(struct mnt_idmap *idmap, struct inode *old_dir,

fs/ext4/namei.c

3887

whiteout = ext4_whiteout_for_rename(idmap, &old, credits, &handle);

fs/ext4/namei.c

4192

static int ext4_rename2(struct mnt_idmap *idmap,

fs/ext4/namei.c

4216

return ext4_rename(idmap, old_dir, old_dentry, new_dir, new_dentry, flags);

fs/ext4/symlink.c

58

static int ext4_encrypted_symlink_getattr(struct mnt_idmap *idmap,

fs/ext4/symlink.c

63

ext4_getattr(idmap, path, stat, request_mask, query_flags);

fs/ext4/xattr_hurd.c

35

struct mnt_idmap *idmap,

fs/ext4/xattr_security.c

26

struct mnt_idmap *idmap,

fs/ext4/xattr_trusted.c

33

struct mnt_idmap *idmap,

fs/ext4/xattr_user.c

34

struct mnt_idmap *idmap,

fs/f2fs/acl.c

222

static int f2fs_acl_update_mode(struct mnt_idmap *idmap,

fs/f2fs/acl.c

237

if (!in_group_or_capable(idmap, inode, i_gid_into_vfsgid(idmap, inode)))

fs/f2fs/acl.c

243

static int __f2fs_set_acl(struct mnt_idmap *idmap,

fs/f2fs/acl.c

257

error = f2fs_acl_update_mode(idmap, inode, &mode, &acl);

fs/f2fs/acl.c

292

int f2fs_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/f2fs/acl.c

300

return __f2fs_set_acl(idmap, inode, type, acl, NULL);

fs/f2fs/f2fs.h

3803

int f2fs_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/f2fs/f2fs.h

3805

int f2fs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/f2fs/f2fs.h

3813

int f2fs_fileattr_set(struct mnt_idmap *idmap,

fs/f2fs/f2fs.h

3842

int f2fs_get_tmpfile(struct mnt_idmap *idmap, struct inode *dir,

fs/f2fs/file.c

1037

generic_fillattr(idmap, request_mask, inode, stat);

fs/f2fs/file.c

1048

static void __setattr_copy(struct mnt_idmap *idmap,

fs/f2fs/file.c

1053

i_uid_update(idmap, attr, inode);

fs/f2fs/file.c

1054

i_gid_update(idmap, attr, inode);

fs/f2fs/file.c

1064

if (!in_group_or_capable(idmap, inode, i_gid_into_vfsgid(idmap, inode)))

fs/f2fs/file.c

1073

int f2fs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/f2fs/file.c

1084

err = setattr_prepare(idmap, dentry, attr);

fs/f2fs/file.c

1123

if (is_quota_modification(idmap, inode, attr)) {

fs/f2fs/file.c

1128

if (i_uid_needs_update(idmap, attr, inode) ||

fs/f2fs/file.c

1129

i_gid_needs_update(idmap, attr, inode)) {

fs/f2fs/file.c

1133

err = dquot_transfer(idmap, inode, attr);

fs/f2fs/file.c

1143

i_uid_update(idmap, attr, inode);

fs/f2fs/file.c

1144

i_gid_update(idmap, attr, inode);

fs/f2fs/file.c

1193

__setattr_copy(idmap, inode, attr);

fs/f2fs/file.c

1196

err = posix_acl_chmod(idmap, dentry, f2fs_get_inode_mode(inode));

fs/f2fs/file.c

2282

struct mnt_idmap *idmap = file_mnt_idmap(filp);

fs/f2fs/file.c

2291

if (!inode_owner_or_capable(idmap, inode))

fs/f2fs/file.c

2339

ret = f2fs_get_tmpfile(idmap, dir, &fi->cow_inode);

fs/f2fs/file.c

2394

struct mnt_idmap *idmap = file_mnt_idmap(filp);

fs/f2fs/file.c

2400

if (!inode_owner_or_capable(idmap, inode))

fs/f2fs/file.c

2429

struct mnt_idmap *idmap = file_mnt_idmap(filp);

fs/f2fs/file.c

2435

if (!inode_owner_or_capable(idmap, inode))

fs/f2fs/file.c

3478

int f2fs_fileattr_set(struct mnt_idmap *idmap,

fs/f2fs/file.c

982

int f2fs_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/f2fs/namei.c

1298

static int f2fs_rename2(struct mnt_idmap *idmap,

fs/f2fs/namei.c

1324

err = f2fs_rename(idmap, old_dir, old_dentry,

fs/f2fs/namei.c

1351

static int f2fs_encrypted_symlink_getattr(struct mnt_idmap *idmap,

fs/f2fs/namei.c

1356

f2fs_getattr(idmap, path, stat, request_mask, query_flags);

fs/f2fs/namei.c

234

static struct inode *f2fs_new_inode(struct mnt_idmap *idmap,

fs/f2fs/namei.c

258

inode_init_owner(idmap, inode, dir, mode);

fs/f2fs/namei.c

368

static int f2fs_create(struct mnt_idmap *idmap, struct inode *dir,

fs/f2fs/namei.c

386

inode = f2fs_new_inode(idmap, dir, mode, dentry->d_name.name);

fs/f2fs/namei.c

649

static int f2fs_symlink(struct mnt_idmap *idmap, struct inode *dir,

fs/f2fs/namei.c

673

inode = f2fs_new_inode(idmap, dir, S_IFLNK | S_IRWXUGO, NULL);

fs/f2fs/namei.c

730

static struct dentry *f2fs_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/f2fs/namei.c

745

inode = f2fs_new_inode(idmap, dir, S_IFDIR | mode, NULL);

fs/f2fs/namei.c

786

static int f2fs_mknod(struct mnt_idmap *idmap, struct inode *dir,

fs/f2fs/namei.c

803

inode = f2fs_new_inode(idmap, dir, mode, NULL);

fs/f2fs/namei.c

830

static int __f2fs_tmpfile(struct mnt_idmap *idmap, struct inode *dir,

fs/f2fs/namei.c

843

inode = f2fs_new_inode(idmap, dir, mode, NULL);

fs/f2fs/namei.c

901

static int f2fs_tmpfile(struct mnt_idmap *idmap, struct inode *dir,

fs/f2fs/namei.c

912

err = __f2fs_tmpfile(idmap, dir, file, mode, false, NULL, NULL);

fs/f2fs/namei.c

917

static int f2fs_create_whiteout(struct mnt_idmap *idmap,

fs/f2fs/namei.c

921

return __f2fs_tmpfile(idmap, dir, NULL, S_IFCHR | WHITEOUT_MODE,

fs/f2fs/namei.c

925

int f2fs_get_tmpfile(struct mnt_idmap *idmap, struct inode *dir,

fs/f2fs/namei.c

928

return __f2fs_tmpfile(idmap, dir, NULL, S_IFREG,

fs/f2fs/namei.c

932

static int f2fs_rename(struct mnt_idmap *idmap, struct inode *old_dir,

fs/f2fs/namei.c

981

err = f2fs_create_whiteout(idmap, old_dir, &whiteout, &fname);

fs/f2fs/xattr.c

114

struct mnt_idmap *idmap,

fs/f2fs/xattr.c

70

struct mnt_idmap *idmap,

fs/fat/fat.h

407

extern int fat_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/fat/fat.h

410

extern int fat_getattr(struct mnt_idmap *idmap,

fs/fat/file.c

436

int fat_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/fat/file.c

442

generic_fillattr(idmap, request_mask, inode, stat);

fs/fat/file.c

497

static int fat_allow_set_time(struct mnt_idmap *idmap,

fs/fat/file.c

502

if (!vfsuid_eq_kuid(i_uid_into_vfsuid(idmap, inode),

fs/fat/file.c

504

if (vfsgid_in_group_p(i_gid_into_vfsgid(idmap, inode)))

fs/fat/file.c

518

int fat_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/fat/file.c

529

if (fat_allow_set_time(idmap, sbi, inode))

fs/fat/file.c

533

error = setattr_prepare(idmap, dentry, attr);

fs/fat/file.c

559

(!uid_eq(from_vfsuid(idmap, i_user_ns(inode), attr->ia_vfsuid),

fs/fat/file.c

562

(!gid_eq(from_vfsgid(idmap, i_user_ns(inode), attr->ia_vfsgid),

fs/fat/file.c

603

setattr_copy(idmap, inode, attr);

fs/fat/namei_msdos.c

264

static int msdos_create(struct mnt_idmap *idmap, struct inode *dir,

fs/fat/namei_msdos.c

346

static struct dentry *msdos_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/fat/namei_msdos.c

601

static int msdos_rename(struct mnt_idmap *idmap,

fs/fat/namei_vfat.c

1163

static int vfat_rename2(struct mnt_idmap *idmap, struct inode *old_dir,

fs/fat/namei_vfat.c

757

static int vfat_create(struct mnt_idmap *idmap, struct inode *dir,

fs/fat/namei_vfat.c

850

static struct dentry *vfat_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/fhandle.c

204

struct mnt_idmap *idmap = mnt_idmap(ctx->root.mnt);

fs/fhandle.c

219

if (!privileged_wrt_inode_uidgid(user_ns, idmap, d_inode(dentry)))

fs/fhandle.c

241

if (!privileged_wrt_inode_uidgid(user_ns, idmap,

fs/file_attr.c

268

int vfs_fileattr_set(struct mnt_idmap *idmap, struct dentry *dentry,

fs/file_attr.c

278

if (!inode_owner_or_capable(idmap, inode))

fs/file_attr.c

301

err = inode->i_op->fileattr_set(idmap, dentry, fa);

fs/file_attr.c

326

struct mnt_idmap *idmap = file_mnt_idmap(file);

fs/file_attr.c

337

err = vfs_fileattr_set(idmap, dentry, &fa);

fs/file_attr.c

358

struct mnt_idmap *idmap = file_mnt_idmap(file);

fs/file_attr.c

367

err = vfs_fileattr_set(idmap, dentry, &fa);

fs/fuse/acl.c

141

!in_group_or_capable(idmap, inode,

fs/fuse/acl.c

142

i_gid_into_vfsgid(idmap, inode)))

fs/fuse/acl.c

65

struct posix_acl *fuse_get_acl(struct mnt_idmap *idmap,

fs/fuse/acl.c

93

int fuse_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/fuse/dir.c

1000

err = get_create_ext(idmap, args, dir, entry, mode);

fs/fuse/dir.c

1005

err = fuse_simple_idmap_request(idmap, fm, args);

fs/fuse/dir.c

1047

static int create_new_nondir(struct mnt_idmap *idmap, struct fuse_mount *fm,

fs/fuse/dir.c

1060

return PTR_ERR(create_new_entry(idmap, fm, args, dir, entry, mode));

fs/fuse/dir.c

1063

static int fuse_mknod(struct mnt_idmap *idmap, struct inode *dir,

fs/fuse/dir.c

1083

return create_new_nondir(idmap, fm, &args, dir, entry, mode);

fs/fuse/dir.c

1086

static int fuse_create(struct mnt_idmap *idmap, struct inode *dir,

fs/fuse/dir.c

1089

return fuse_mknod(idmap, dir, entry, mode, 0);

fs/fuse/dir.c

1092

static int fuse_tmpfile(struct mnt_idmap *idmap, struct inode *dir,

fs/fuse/dir.c

1101

err = fuse_create_open(idmap, dir, file->f_path.dentry, file,

fs/fuse/dir.c

1110

static struct dentry *fuse_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/fuse/dir.c

1129

return create_new_entry(idmap, fm, &args, dir, entry, S_IFDIR);

fs/fuse/dir.c

1132

static int fuse_symlink(struct mnt_idmap *idmap, struct inode *dir,

fs/fuse/dir.c

1146

return create_new_nondir(idmap, fm, &args, dir, entry, S_IFLNK);

fs/fuse/dir.c

1242

static int fuse_rename_common(struct mnt_idmap *idmap, struct inode *olddir, struct dentry *oldent,

fs/fuse/dir.c

1263

err = fuse_simple_idmap_request(idmap, fm, &args);

fs/fuse/dir.c

1292

static int fuse_rename2(struct mnt_idmap *idmap, struct inode *olddir,

fs/fuse/dir.c

1309

err = fuse_rename_common((flags & RENAME_WHITEOUT) ? idmap : &invalid_mnt_idmap,

fs/fuse/dir.c

1361

static void fuse_fillattr(struct mnt_idmap *idmap, struct inode *inode,

fs/fuse/dir.c

1366

vfsuid_t vfsuid = make_vfsuid(idmap, fc->user_ns,

fs/fuse/dir.c

1368

vfsgid_t vfsgid = make_vfsgid(idmap, fc->user_ns,

fs/fuse/dir.c

1415

static int fuse_do_statx(struct mnt_idmap *idmap, struct inode *inode,

fs/fuse/dir.c

1469

fuse_fillattr(idmap, inode, &attr, stat);

fs/fuse/dir.c

1476

static int fuse_do_getattr(struct mnt_idmap *idmap, struct inode *inode,

fs/fuse/dir.c

1516

fuse_fillattr(idmap, inode, &outarg.attr, stat);

fs/fuse/dir.c

1522

static int fuse_update_get_attr(struct mnt_idmap *idmap, struct inode *inode,

fs/fuse/dir.c

1555

err = fuse_do_statx(idmap, inode, file, stat);

fs/fuse/dir.c

1562

err = fuse_do_getattr(idmap, inode, stat, file);

fs/fuse/dir.c

1565

generic_fillattr(idmap, request_mask, inode, stat);

fs/fuse/dir.c

1748

static int fuse_permission(struct mnt_idmap *idmap,

fs/fuse/dir.c

1780

err = generic_permission(idmap, inode, mask);

fs/fuse/dir.c

1788

err = generic_permission(idmap,

fs/fuse/dir.c

1986

static void iattr_to_fattr(struct mnt_idmap *idmap, struct fuse_conn *fc,

fs/fuse/dir.c

1996

kuid_t fsuid = from_vfsuid(idmap, fc->user_ns, iattr->ia_vfsuid);

fs/fuse/dir.c

2003

kgid_t fsgid = from_vfsgid(idmap, fc->user_ns, iattr->ia_vfsgid);

fs/fuse/dir.c

2128

int fuse_do_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/fuse/dir.c

2150

err = setattr_prepare(idmap, dentry, attr);

fs/fuse/dir.c

2209

iattr_to_fattr(idmap, fc, attr, &inarg, trust_local_cmtime);

fs/fuse/dir.c

2307

static int fuse_setattr(struct mnt_idmap *idmap, struct dentry *entry,

fs/fuse/dir.c

2336

ret = fuse_do_getattr(idmap, inode, NULL, file);

fs/fuse/dir.c

2354

ret = fuse_do_setattr(idmap, entry, attr, file);

fs/fuse/dir.c

2370

static int fuse_getattr(struct mnt_idmap *idmap,

fs/fuse/dir.c

2393

return fuse_update_get_attr(idmap, inode, NULL, stat, request_mask, flags);

fs/fuse/dir.c

745

static int get_create_supp_group(struct mnt_idmap *idmap,

fs/fuse/dir.c

753

vfsgid_t vfsgid = make_vfsgid(idmap, fc->user_ns, kgid);

fs/fuse/dir.c

776

static int get_create_ext(struct mnt_idmap *idmap,

fs/fuse/dir.c

788

err = get_create_supp_group(idmap, dir, &ext);

fs/fuse/dir.c

814

static int fuse_create_open(struct mnt_idmap *idmap, struct inode *dir,

fs/fuse/dir.c

873

err = get_create_ext(idmap, &args, dir, entry, mode);

fs/fuse/dir.c

877

err = fuse_simple_idmap_request(idmap, fm, &args);

fs/fuse/dir.c

935

struct mnt_idmap *idmap = file_mnt_idmap(file);

fs/fuse/dir.c

956

err = fuse_create_open(idmap, dir, entry, file, flags, mode, FUSE_CREATE);

fs/fuse/dir.c

965

err = fuse_mknod(idmap, dir, entry, mode, 0);

fs/fuse/dir.c

974

static struct dentry *create_new_entry(struct mnt_idmap *idmap, struct fuse_mount *fm,

fs/fuse/file.c

1498

struct mnt_idmap *idmap = file_mnt_idmap(file);

fs/fuse/file.c

1514

!setattr_should_drop_suidgid(idmap, file_inode(file)))

fs/fuse/fuse_i.h

1006

ssize_t __fuse_simple_request(struct mnt_idmap *idmap,

fs/fuse/fuse_i.h

1015

static inline ssize_t fuse_simple_idmap_request(struct mnt_idmap *idmap,

fs/fuse/fuse_i.h

1019

return __fuse_simple_request(idmap, fm, args);

fs/fuse/fuse_i.h

1190

int fuse_do_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/fuse/fuse_i.h

1206

struct posix_acl *fuse_get_acl(struct mnt_idmap *idmap,

fs/fuse/fuse_i.h

1239

int fuse_fileattr_set(struct mnt_idmap *idmap,

fs/fuse/ioctl.c

543

int fuse_fileattr_set(struct mnt_idmap *idmap,

fs/fuse/req.c

10

kuid_t fsuid = mapped_fsuid(idmap, fc->user_ns);

fs/fuse/req.c

11

kgid_t fsgid = mapped_fsgid(idmap, fc->user_ns);

fs/fuse/req.c

52

static int fuse_req_prep(struct fuse_mount *fm, struct fuse_args *args, struct mnt_idmap *idmap)

fs/fuse/req.c

57

return fuse_fill_creds(fm, args, idmap);

fs/fuse/req.c

6

static int fuse_fill_creds(struct fuse_mount *fm, struct fuse_args *args, struct mnt_idmap *idmap)

fs/fuse/req.c

60

ssize_t __fuse_simple_request(struct mnt_idmap *idmap, struct fuse_mount *fm,

fs/fuse/req.c

64

int err = fuse_req_prep(fm, args, idmap);

fs/fuse/xattr.c

191

struct mnt_idmap *idmap,

fs/gfs2/acl.c

105

int gfs2_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/gfs2/acl.h

16

int gfs2_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/gfs2/file.c

278

int gfs2_fileattr_set(struct mnt_idmap *idmap,

fs/gfs2/inode.c

1327

static int gfs2_symlink(struct mnt_idmap *idmap, struct inode *dir,

fs/gfs2/inode.c

1349

static struct dentry *gfs2_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/gfs2/inode.c

1367

static int gfs2_mknod(struct mnt_idmap *idmap, struct inode *dir,

fs/gfs2/inode.c

1881

static int gfs2_rename2(struct mnt_idmap *idmap, struct inode *odir,

fs/gfs2/inode.c

1967

int gfs2_permission(struct mnt_idmap *idmap, struct inode *inode,

fs/gfs2/inode.c

2099

static int gfs2_setattr(struct mnt_idmap *idmap,

fs/gfs2/inode.c

2160

static int gfs2_getattr(struct mnt_idmap *idmap,

fs/gfs2/inode.c

971

static int gfs2_create(struct mnt_idmap *idmap, struct inode *dir,

fs/gfs2/inode.h

100

int gfs2_permission(struct mnt_idmap *idmap,

fs/gfs2/inode.h

112

int gfs2_fileattr_set(struct mnt_idmap *idmap,

fs/gfs2/xattr.c

1232

struct mnt_idmap *idmap,

fs/hfs/attr.c

124

struct mnt_idmap *idmap,

fs/hfs/dir.c

186

static int hfs_create(struct mnt_idmap *idmap, struct inode *dir,

fs/hfs/dir.c

216

static struct dentry *hfs_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/hfs/dir.c

284

static int hfs_rename(struct mnt_idmap *idmap, struct inode *old_dir,

fs/hfs/hfs_fs.h

188

extern int hfs_inode_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/hfs/inode.c

627

int hfs_inode_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/hfsplus/dir.c

463

static int hfsplus_symlink(struct mnt_idmap *idmap, struct inode *dir,

fs/hfsplus/dir.c

514

static int hfsplus_mknod(struct mnt_idmap *idmap, struct inode *dir,

fs/hfsplus/dir.c

564

static int hfsplus_create(struct mnt_idmap *idmap, struct inode *dir,

fs/hfsplus/dir.c

570

static struct dentry *hfsplus_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/hfsplus/dir.c

576

static int hfsplus_rename(struct mnt_idmap *idmap,

fs/hfsplus/hfsplus_fs.h

462

int hfsplus_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/hfsplus/hfsplus_fs.h

468

int hfsplus_fileattr_set(struct mnt_idmap *idmap,

fs/hfsplus/inode.c

300

static int hfsplus_setattr(struct mnt_idmap *idmap,

fs/hfsplus/inode.c

330

int hfsplus_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/hfsplus/inode.c

792

int hfsplus_fileattr_set(struct mnt_idmap *idmap,

fs/hfsplus/xattr.c

1011

struct mnt_idmap *idmap,

fs/hfsplus/xattr_security.c

26

struct mnt_idmap *idmap,

fs/hfsplus/xattr_trusted.c

25

struct mnt_idmap *idmap,

fs/hfsplus/xattr_user.c

25

struct mnt_idmap *idmap,

fs/hostfs/hostfs_kern.c

595

static int hostfs_create(struct mnt_idmap *idmap, struct inode *dir,

fs/hostfs/hostfs_kern.c

676

static int hostfs_symlink(struct mnt_idmap *idmap, struct inode *ino,

fs/hostfs/hostfs_kern.c

689

static struct dentry *hostfs_mkdir(struct mnt_idmap *idmap, struct inode *ino,

fs/hostfs/hostfs_kern.c

722

static int hostfs_mknod(struct mnt_idmap *idmap, struct inode *dir,

fs/hostfs/hostfs_kern.c

748

static int hostfs_rename2(struct mnt_idmap *idmap,

fs/hostfs/hostfs_kern.c

777

static int hostfs_permission(struct mnt_idmap *idmap,

fs/hostfs/hostfs_kern.c

804

static int hostfs_setattr(struct mnt_idmap *idmap,

fs/hpfs/inode.c

260

int hpfs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/hpfs/namei.c

131

static int hpfs_create(struct mnt_idmap *idmap, struct inode *dir,

fs/hpfs/namei.c

218

static int hpfs_mknod(struct mnt_idmap *idmap, struct inode *dir,

fs/hpfs/namei.c

22

static struct dentry *hpfs_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/hpfs/namei.c

292

static int hpfs_symlink(struct mnt_idmap *idmap, struct inode *dir,

fs/hpfs/namei.c

503

static int hpfs_rename(struct mnt_idmap *idmap, struct inode *old_dir,

fs/hugetlbfs/inode.c

1001

static int hugetlbfs_symlink(struct mnt_idmap *idmap,

fs/hugetlbfs/inode.c

1009

inode = hugetlbfs_get_inode(dir->i_sb, idmap, dir, mode, 0);

fs/hugetlbfs/inode.c

831

static int hugetlbfs_setattr(struct mnt_idmap *idmap,

fs/hugetlbfs/inode.c

840

error = setattr_prepare(idmap, dentry, attr);

fs/hugetlbfs/inode.c

859

setattr_copy(idmap, inode, attr);

fs/hugetlbfs/inode.c

895

struct mnt_idmap *idmap,

fs/hugetlbfs/inode.c

917

inode_init_owner(idmap, inode, dir, mode);

fs/hugetlbfs/inode.c

957

static int hugetlbfs_mknod(struct mnt_idmap *idmap, struct inode *dir,

fs/hugetlbfs/inode.c

962

inode = hugetlbfs_get_inode(dir->i_sb, idmap, dir, mode, dev);

fs/hugetlbfs/inode.c

970

static struct dentry *hugetlbfs_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/hugetlbfs/inode.c

973

int retval = hugetlbfs_mknod(idmap, dir, dentry,

fs/hugetlbfs/inode.c

980

static int hugetlbfs_create(struct mnt_idmap *idmap,

fs/hugetlbfs/inode.c

984

return hugetlbfs_mknod(idmap, dir, dentry, mode | S_IFREG, 0);

fs/hugetlbfs/inode.c

987

static int hugetlbfs_tmpfile(struct mnt_idmap *idmap,

fs/hugetlbfs/inode.c

993

inode = hugetlbfs_get_inode(dir->i_sb, idmap, dir, mode | S_IFREG, 0);

fs/inode.c

2344

int dentry_needs_remove_privs(struct mnt_idmap *idmap,

fs/inode.c

2354

mask = setattr_should_drop_suidgid(idmap, inode);

fs/inode.c

2363

static int __remove_privs(struct mnt_idmap *idmap,

fs/inode.c

2373

return notify_change(idmap, dentry, &newattrs, NULL);

fs/inode.c

2723

void inode_init_owner(struct mnt_idmap *idmap, struct inode *inode,

fs/inode.c

2726

inode_fsuid_set(inode, idmap);

fs/inode.c

2734

inode_fsgid_set(inode, idmap);

fs/inode.c

2753

bool inode_owner_or_capable(struct mnt_idmap *idmap,

fs/inode.c

2759

vfsuid = i_uid_into_vfsuid(idmap, inode);

fs/inode.c

3040

bool in_group_or_capable(struct mnt_idmap *idmap,

fs/inode.c

3045

if (capable_wrt_inode_uidgid(idmap, inode, CAP_FSETID))

fs/inode.c

3065

umode_t mode_strip_sgid(struct mnt_idmap *idmap,

fs/inode.c

3072

if (in_group_or_capable(idmap, dir, i_gid_into_vfsgid(idmap, dir)))

fs/internal.h

213

bool in_group_or_capable(struct mnt_idmap *idmap,

fs/internal.h

301

int may_write_xattr(struct mnt_idmap *idmap, struct inode *inode);

fs/internal.h

304

int do_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/internal.h

306

ssize_t do_get_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/internal.h

309

static inline int do_set_acl(struct mnt_idmap *idmap,

fs/internal.h

315

static inline ssize_t do_get_acl(struct mnt_idmap *idmap,

fs/internal.h

329

struct mnt_idmap *mnt_idmap_get(struct mnt_idmap *idmap);

fs/internal.h

330

void mnt_idmap_put(struct mnt_idmap *idmap);

fs/internal.h

356

int statmount_mnt_idmap(struct mnt_idmap *idmap, struct seq_file *seq, bool uid_map);

fs/internal.h

358

int anon_inode_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/internal.h

361

int anon_inode_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/internal.h

58

int may_linkat(struct mnt_idmap *idmap, const struct path *link);

fs/internal.h

66

int vfs_tmpfile(struct mnt_idmap *idmap,

fs/jffs2/acl.c

231

int jffs2_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/jffs2/acl.h

31

int jffs2_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/jffs2/dir.c

165

static int jffs2_create(struct mnt_idmap *idmap, struct inode *dir_i,

fs/jffs2/dir.c

287

static int jffs2_symlink (struct mnt_idmap *idmap, struct inode *dir_i,

fs/jffs2/dir.c

451

static struct dentry *jffs2_mkdir (struct mnt_idmap *idmap, struct inode *dir_i,

fs/jffs2/dir.c

625

static int jffs2_mknod (struct mnt_idmap *idmap, struct inode *dir_i,

fs/jffs2/dir.c

774

static int jffs2_rename (struct mnt_idmap *idmap,

fs/jffs2/fs.c

193

int jffs2_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/jffs2/security.c

60

struct mnt_idmap *idmap,

fs/jffs2/xattr_trusted.c

28

struct mnt_idmap *idmap,

fs/jffs2/xattr_user.c

28

struct mnt_idmap *idmap,

fs/jfs/acl.c

92

int jfs_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/jfs/file.c

92

int jfs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/jfs/ioctl.c

73

int jfs_fileattr_set(struct mnt_idmap *idmap,

fs/jfs/jfs_acl.h

11

int jfs_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/jfs/jfs_inode.h

13

extern int jfs_fileattr_set(struct mnt_idmap *idmap,

fs/jfs/namei.c

1069

static int jfs_rename(struct mnt_idmap *idmap, struct inode *old_dir,

fs/jfs/namei.c

1358

static int jfs_mknod(struct mnt_idmap *idmap, struct inode *dir,

fs/jfs/namei.c

196

static struct dentry *jfs_mkdir(struct mnt_idmap *idmap, struct inode *dip,

fs/jfs/namei.c

63

static int jfs_create(struct mnt_idmap *idmap, struct inode *dip,

fs/jfs/namei.c

879

static int jfs_symlink(struct mnt_idmap *idmap, struct inode *dip,

fs/jfs/xattr.c

959

struct mnt_idmap *idmap,

fs/jfs/xattr.c

978

struct mnt_idmap *idmap,

fs/kernfs/dir.c

1291

static struct dentry *kernfs_iop_mkdir(struct mnt_idmap *idmap,

fs/kernfs/dir.c

1329

static int kernfs_iop_rename(struct mnt_idmap *idmap,

fs/kernfs/inode.c

110

int kernfs_iop_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/kernfs/inode.c

184

int kernfs_iop_getattr(struct mnt_idmap *idmap,

fs/kernfs/inode.c

275

int kernfs_iop_permission(struct mnt_idmap *idmap,

fs/kernfs/inode.c

347

struct mnt_idmap *idmap,

fs/kernfs/inode.c

359

struct mnt_idmap *idmap,

fs/kernfs/kernfs-internal.h

174

int kernfs_iop_permission(struct mnt_idmap *idmap,

fs/kernfs/kernfs-internal.h

176

int kernfs_iop_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/kernfs/kernfs-internal.h

178

int kernfs_iop_getattr(struct mnt_idmap *idmap,

fs/libfs.c

1727

static int empty_dir_setattr(struct mnt_idmap *idmap,

fs/libfs.c

32

int simple_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/libfs.c

870

int simple_rename(struct mnt_idmap *idmap, struct inode *old_dir,

fs/libfs.c

916

int simple_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/libfs.c

922

error = setattr_prepare(idmap, dentry, iattr);

fs/libfs.c

928

setattr_copy(idmap, inode, iattr);

fs/minix/file.c

33

static int minix_setattr(struct mnt_idmap *idmap,

fs/minix/inode.c

709

int minix_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/minix/namei.c

107

static struct dentry *minix_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/minix/namei.c

190

static int minix_rename(struct mnt_idmap *idmap,

fs/minix/namei.c

36

static int minix_mknod(struct mnt_idmap *idmap, struct inode *dir,

fs/minix/namei.c

53

static int minix_tmpfile(struct mnt_idmap *idmap, struct inode *dir,

fs/minix/namei.c

66

static int minix_create(struct mnt_idmap *idmap, struct inode *dir,

fs/minix/namei.c

72

static int minix_symlink(struct mnt_idmap *idmap, struct inode *dir,

fs/mnt_idmapping.c

120

vfsgid_t make_vfsgid(struct mnt_idmap *idmap,

fs/mnt_idmapping.c

125

if (idmap == &nop_mnt_idmap)

fs/mnt_idmapping.c

127

if (idmap == &invalid_mnt_idmap)

fs/mnt_idmapping.c

135

return VFSGIDT_INIT_RAW(map_id_down(&idmap->gid_map, gid));

fs/mnt_idmapping.c

150

kuid_t from_vfsuid(struct mnt_idmap *idmap,

fs/mnt_idmapping.c

155

if (idmap == &nop_mnt_idmap)

fs/mnt_idmapping.c

157

if (idmap == &invalid_mnt_idmap)

fs/mnt_idmapping.c

159

uid = map_id_up(&idmap->uid_map, __vfsuid_val(vfsuid));

fs/mnt_idmapping.c

179

kgid_t from_vfsgid(struct mnt_idmap *idmap,

fs/mnt_idmapping.c

184

if (idmap == &nop_mnt_idmap)

fs/mnt_idmapping.c

186

if (idmap == &invalid_mnt_idmap)

fs/mnt_idmapping.c

188

gid = map_id_up(&idmap->gid_map, __vfsgid_val(vfsgid));

fs/mnt_idmapping.c

274

static void free_mnt_idmap(struct mnt_idmap *idmap)

fs/mnt_idmapping.c

276

if (idmap->uid_map.nr_extents > UID_GID_MAP_MAX_BASE_EXTENTS) {

fs/mnt_idmapping.c

277

kfree(idmap->uid_map.forward);

fs/mnt_idmapping.c

278

kfree(idmap->uid_map.reverse);

fs/mnt_idmapping.c

280

if (idmap->gid_map.nr_extents > UID_GID_MAP_MAX_BASE_EXTENTS) {

fs/mnt_idmapping.c

281

kfree(idmap->gid_map.forward);

fs/mnt_idmapping.c

282

kfree(idmap->gid_map.reverse);

fs/mnt_idmapping.c

284

kfree(idmap);

fs/mnt_idmapping.c

289

struct mnt_idmap *idmap;

fs/mnt_idmapping.c

292

idmap = kzalloc_obj(struct mnt_idmap, GFP_KERNEL_ACCOUNT);

fs/mnt_idmapping.c

293

if (!idmap)

fs/mnt_idmapping.c

296

refcount_set(&idmap->count, 1);

fs/mnt_idmapping.c

297

ret = copy_mnt_idmap(&mnt_userns->uid_map, &idmap->uid_map);

fs/mnt_idmapping.c

299

ret = copy_mnt_idmap(&mnt_userns->gid_map, &idmap->gid_map);

fs/mnt_idmapping.c

301

free_mnt_idmap(idmap);

fs/mnt_idmapping.c

302

idmap = ERR_PTR(ret);

fs/mnt_idmapping.c

304

return idmap;

fs/mnt_idmapping.c

315

struct mnt_idmap *mnt_idmap_get(struct mnt_idmap *idmap)

fs/mnt_idmapping.c

317

if (idmap != &nop_mnt_idmap && idmap != &invalid_mnt_idmap)

fs/mnt_idmapping.c

318

refcount_inc(&idmap->count);

fs/mnt_idmapping.c

320

return idmap;

fs/mnt_idmapping.c

331

void mnt_idmap_put(struct mnt_idmap *idmap)

fs/mnt_idmapping.c

333

if (idmap != &nop_mnt_idmap && idmap != &invalid_mnt_idmap &&

fs/mnt_idmapping.c

334

refcount_dec_and_test(&idmap->count))

fs/mnt_idmapping.c

335

free_mnt_idmap(idmap);

fs/mnt_idmapping.c

339

int statmount_mnt_idmap(struct mnt_idmap *idmap, struct seq_file *seq, bool uid_map)

fs/mnt_idmapping.c

344

if (!is_valid_mnt_idmap(idmap))

fs/mnt_idmapping.c

352

map = &idmap->uid_map;

fs/mnt_idmapping.c

355

map = &idmap->gid_map;

fs/mnt_idmapping.c

80

vfsuid_t make_vfsuid(struct mnt_idmap *idmap,

fs/mnt_idmapping.c

86

if (idmap == &nop_mnt_idmap)

fs/mnt_idmapping.c

88

if (idmap == &invalid_mnt_idmap)

fs/mnt_idmapping.c

96

return VFSUIDT_INIT_RAW(map_id_down(&idmap->uid_map, uid));

fs/namei.c

1276

struct mnt_idmap *idmap;

fs/namei.c

1282

idmap = mnt_idmap(nd->path.mnt);

fs/namei.c

1283

vfsuid = i_uid_into_vfsuid(idmap, inode);

fs/namei.c

1317

static bool safe_hardlink_source(struct mnt_idmap *idmap,

fs/namei.c

1335

if (inode_permission(idmap, inode, MAY_READ | MAY_WRITE))

fs/namei.c

1360

int may_linkat(struct mnt_idmap *idmap, const struct path *link)

fs/namei.c

1365

if (!vfsuid_valid(i_uid_into_vfsuid(idmap, inode)) ||

fs/namei.c

1366

!vfsgid_valid(i_gid_into_vfsgid(idmap, inode)))

fs/namei.c

1375

if (safe_hardlink_source(idmap, inode) ||

fs/namei.c

1376

inode_owner_or_capable(idmap, inode))

fs/namei.c

1410

static int may_create_in_sticky(struct mnt_idmap *idmap, struct nameidata *nd,

fs/namei.c

1425

i_vfsuid = i_uid_into_vfsuid(idmap, inode);

fs/namei.c

1955

static inline int may_lookup(struct mnt_idmap *idmap,

fs/namei.c

1961

err = lookup_inode_permission_may_exec(idmap, nd->inode, mask);

fs/namei.c

1976

return lookup_inode_permission_may_exec(idmap, nd->inode, 0);

fs/namei.c

2599

struct mnt_idmap *idmap;

fs/namei.c

2603

idmap = mnt_idmap(nd->path.mnt);

fs/namei.c

2604

err = may_lookup(idmap, nd);

fs/namei.c

2646

nd->dir_vfsuid = i_uid_into_vfsuid(idmap, nd->inode);

fs/namei.c

3114

static int lookup_one_common(struct mnt_idmap *idmap,

fs/namei.c

3121

return inode_permission(idmap, base->d_inode, MAY_EXEC);

fs/namei.c

3193

struct dentry *lookup_one(struct mnt_idmap *idmap, struct qstr *name,

fs/namei.c

3201

err = lookup_one_common(idmap, name, base);

fs/namei.c

3226

struct dentry *lookup_one_unlocked(struct mnt_idmap *idmap, struct qstr *name,

fs/namei.c

3232

err = lookup_one_common(idmap, name, base);

fs/namei.c

3266

struct dentry *lookup_one_positive_killable(struct mnt_idmap *idmap,

fs/namei.c

3273

err = lookup_one_common(idmap, name, base);

fs/namei.c

3309

struct dentry *lookup_one_positive_unlocked(struct mnt_idmap *idmap,

fs/namei.c

3313

struct dentry *ret = lookup_one_unlocked(idmap, name, base);

fs/namei.c

3399

struct dentry *start_creating(struct mnt_idmap *idmap, struct dentry *parent,

fs/namei.c

3402

int err = lookup_one_common(idmap, name, parent);

fs/namei.c

3426

struct dentry *start_removing(struct mnt_idmap *idmap, struct dentry *parent,

fs/namei.c

3429

int err = lookup_one_common(idmap, name, parent);

fs/namei.c

3454

struct dentry *start_creating_killable(struct mnt_idmap *idmap,

fs/namei.c

3458

int err = lookup_one_common(idmap, name, parent);

fs/namei.c

3485

struct dentry *start_removing_killable(struct mnt_idmap *idmap,

fs/namei.c

3489

int err = lookup_one_common(idmap, name, parent);

fs/namei.c

3645

int __check_sticky(struct mnt_idmap *idmap, struct inode *dir,

fs/namei.c

3650

if (vfsuid_eq_kuid(i_uid_into_vfsuid(idmap, inode), fsuid))

fs/namei.c

3652

if (vfsuid_eq_kuid(i_uid_into_vfsuid(idmap, dir), fsuid))

fs/namei.c

3654

return !capable_wrt_inode_uidgid(idmap, inode, CAP_FOWNER);

fs/namei.c

3678

int may_delete_dentry(struct mnt_idmap *idmap, struct inode *dir,

fs/namei.c

3691

if (!vfsuid_valid(i_uid_into_vfsuid(idmap, inode)) ||

fs/namei.c

3692

!vfsgid_valid(i_gid_into_vfsgid(idmap, inode)))

fs/namei.c

3697

error = inode_permission(idmap, dir, MAY_WRITE | MAY_EXEC);

fs/namei.c

3703

if (check_sticky(idmap, dir, inode) || IS_APPEND(inode) ||

fs/namei.c

3705

HAS_UNMAPPED_ID(idmap, inode))

fs/namei.c

3731

int may_create_dentry(struct mnt_idmap *idmap,

fs/namei.c

3739

if (!fsuidgid_has_mapping(dir->i_sb, idmap))

fs/namei.c

374

static int check_acl(struct mnt_idmap *idmap,

fs/namei.c

3742

return inode_permission(idmap, dir, MAY_WRITE | MAY_EXEC);

fs/namei.c

387

return posix_acl_permission(idmap, inode, acl, mask);

fs/namei.c

394

int error = posix_acl_permission(idmap, inode, acl, mask);

fs/namei.c

4150

static inline umode_t vfs_prepare_mode(struct mnt_idmap *idmap,

fs/namei.c

4154

mode = mode_strip_sgid(idmap, dir, mode);

fs/namei.c

4182

int vfs_create(struct mnt_idmap *idmap, struct dentry *dentry, umode_t mode,

fs/namei.c

4188

error = may_create_dentry(idmap, dir, dentry);

fs/namei.c

4195

mode = vfs_prepare_mode(idmap, dir, mode, S_IALLUGO, S_IFREG);

fs/namei.c

4202

error = dir->i_op->create(idmap, dir, dentry, mode, true);

fs/namei.c

4236

static int may_open(struct mnt_idmap *idmap, const struct path *path,

fs/namei.c

4274

error = inode_permission(idmap, inode, MAY_OPEN | acc_mode);

fs/namei.c

4289

if (flag & O_NOATIME && !inode_owner_or_capable(idmap, inode))

fs/namei.c

4295

static int handle_truncate(struct mnt_idmap *idmap, struct file *filp)

fs/namei.c

4305

error = do_truncate(idmap, path->dentry, 0,

fs/namei.c

4320

static int may_o_create(struct mnt_idmap *idmap,

fs/namei.c

4328

if (!fsuidgid_has_mapping(dir->dentry->d_sb, idmap))

fs/namei.c

4331

error = inode_permission(idmap, dir->dentry->d_inode,

fs/namei.c

438

static int acl_permission_check(struct mnt_idmap *idmap,

fs/namei.c

4408

struct mnt_idmap *idmap;

fs/namei.c

4458

idmap = mnt_idmap(nd->path.mnt);

fs/namei.c

4462

mode = vfs_prepare_mode(idmap, dir->d_inode, mode, mode, mode);

fs/namei.c

4464

create_error = may_o_create(idmap, &nd->path,

fs/namei.c

4508

error = dir_inode->i_op->create(idmap, dir_inode, dentry,

fs/namei.c

4655

struct mnt_idmap *idmap;

fs/namei.c

4668

idmap = mnt_idmap(nd->path.mnt);

fs/namei.c

467

vfsuid = i_uid_into_vfsuid(idmap, inode);

fs/namei.c

4674

error = may_create_in_sticky(idmap, nd,

fs/namei.c

4698

error = may_open(idmap, &nd->path, acc_mode, open_flag);

fs/namei.c

4704

error = handle_truncate(idmap, file);

fs/namei.c

4729

int vfs_tmpfile(struct mnt_idmap *idmap,

fs/namei.c

4740

if (!fsuidgid_has_mapping(dir->i_sb, idmap))

fs/namei.c

4744

error = inode_permission(idmap, dir, MAY_WRITE | MAY_EXEC);

fs/namei.c

4754

mode = vfs_prepare_mode(idmap, dir, mode, mode, mode);

fs/namei.c

4755

error = dir->i_op->tmpfile(idmap, dir, file, mode);

fs/namei.c

476

int error = check_acl(idmap, inode, mask);

fs/namei.c

4762

error = may_open(idmap, &file->f_path, 0, file->f_flags);

fs/namei.c

4771

security_inode_post_create_tmpfile(idmap, inode);

fs/namei.c

4787

struct file *kernel_tmpfile_open(struct mnt_idmap *idmap,

fs/namei.c

4799

error = vfs_tmpfile(idmap, parentpath, file, mode);

fs/namei.c

490

vfsgid_t vfsgid = i_gid_into_vfsgid(idmap, inode);

fs/namei.c

5035

struct mnt_idmap *idmap;

fs/namei.c

5042

idmap = mnt_idmap(path->mnt);

fs/namei.c

5046

mode = vfs_prepare_mode(idmap, dir_inode, mode, S_IALLUGO, S_IFREG);

fs/namei.c

5048

create_error = may_o_create(idmap, path, dentry, mode);

fs/namei.c

5105

int vfs_mknod(struct mnt_idmap *idmap, struct inode *dir,

fs/namei.c

5110

int error = may_create_dentry(idmap, dir, dentry);

fs/namei.c

5122

mode = vfs_prepare_mode(idmap, dir, mode, mode, mode);

fs/namei.c

5135

error = dir->i_op->mknod(idmap, dir, dentry, mode, dev);

fs/namei.c

5163

struct mnt_idmap *idmap;

fs/namei.c

5182

idmap = mnt_idmap(path.mnt);

fs/namei.c

5185

error = vfs_create(idmap, dentry, mode, &di);

fs/namei.c

5187

security_path_post_mknod(idmap, dentry);

fs/namei.c

5190

error = vfs_mknod(idmap, path.dentry->d_inode,

fs/namei.c

5194

error = vfs_mknod(idmap, path.dentry->d_inode,

fs/namei.c

521

int generic_permission(struct mnt_idmap *idmap, struct inode *inode,

fs/namei.c

5247

struct dentry *vfs_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/namei.c

5255

error = may_create_dentry(idmap, dir, dentry);

fs/namei.c

5263

mode = vfs_prepare_mode(idmap, dir, mode, S_IRWXUGO | S_ISVTX, 0);

fs/namei.c

5276

de = dir->i_op->mkdir(idmap, dir, dentry, mode);

fs/namei.c

529

ret = acl_permission_check(idmap, inode, mask);

fs/namei.c

5354

int vfs_rmdir(struct mnt_idmap *idmap, struct inode *dir,

fs/namei.c

5357

int error = may_delete_dentry(idmap, dir, dentry, true);

fs/namei.c

536

if (capable_wrt_inode_uidgid(idmap, inode,

fs/namei.c

539

if (capable_wrt_inode_uidgid(idmap, inode,

fs/namei.c

5489

int vfs_unlink(struct mnt_idmap *idmap, struct inode *dir,

fs/namei.c

5493

int error = may_delete_dentry(idmap, dir, dentry, false);

fs/namei.c

550

if (capable_wrt_inode_uidgid(idmap, inode,

fs/namei.c

559

if (capable_wrt_inode_uidgid(idmap, inode,

fs/namei.c

5639

int vfs_symlink(struct mnt_idmap *idmap, struct inode *dir,

fs/namei.c

5645

error = may_create_dentry(idmap, dir, dentry);

fs/namei.c

5660

error = dir->i_op->symlink(idmap, dir, dentry, oldname);

fs/namei.c

5741

int vfs_link(struct dentry *old_dentry, struct mnt_idmap *idmap,

fs/namei.c

5752

error = may_create_dentry(idmap, dir, new_dentry);

fs/namei.c

5769

if (HAS_UNMAPPED_ID(idmap, inode))

fs/namei.c

578

static inline int do_inode_permission(struct mnt_idmap *idmap,

fs/namei.c

5818

struct mnt_idmap *idmap;

fs/namei.c

583

return inode->i_op->permission(idmap, inode, mask);

fs/namei.c

5852

idmap = mnt_idmap(new_path.mnt);

fs/namei.c

5853

error = may_linkat(idmap, &old_path);

fs/namei.c

5859

error = vfs_link(old_path.dentry, idmap, new_path.dentry->d_inode,

fs/namei.c

590

return generic_permission(idmap, inode, mask);

fs/namei.c

628

int inode_permission(struct mnt_idmap *idmap,

fs/namei.c

649

if (unlikely(HAS_UNMAPPED_ID(idmap, inode)))

fs/namei.c

653

retval = do_inode_permission(idmap, inode, mask);

fs/namei.c

683

static __always_inline int lookup_inode_permission_may_exec(struct mnt_idmap *idmap,

fs/namei.c

693

return inode_permission(idmap, inode, mask);

fs/namei.c

696

return inode_permission(idmap, inode, mask);

fs/namespace.c

5242

struct mnt_idmap *idmap;

fs/namespace.c

5524

ret = statmount_mnt_idmap(s->idmap, seq, true);

fs/namespace.c

5535

if (is_valid_mnt_idmap(s->idmap))

fs/namespace.c

5544

ret = statmount_mnt_idmap(s->idmap, seq, false);

fs/namespace.c

5555

if (is_valid_mnt_idmap(s->idmap))

fs/namespace.c

5791

s->idmap = mnt_idmap(s->mnt);

fs/nfs/dir.c

2429

int nfs_create(struct mnt_idmap *idmap, struct inode *dir,

fs/nfs/dir.c

2440

nfs_mknod(struct mnt_idmap *idmap, struct inode *dir,

fs/nfs/dir.c

2467

struct dentry *nfs_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/nfs/dir.c

2633

int nfs_symlink(struct mnt_idmap *idmap, struct inode *dir,

fs/nfs/dir.c

2757

int nfs_rename(struct mnt_idmap *idmap, struct inode *old_dir,

fs/nfs/dir.c

3379

int nfs_permission(struct mnt_idmap *idmap,

fs/nfs/inode.c

686

nfs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/nfs/inode.c

951

int nfs_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/nfs/namespace.c

225

nfs_namespace_getattr(struct mnt_idmap *idmap,

fs/nfs/namespace.c

230

return nfs_getattr(idmap, path, stat, request_mask,

fs/nfs/namespace.c

238

nfs_namespace_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/nfs/namespace.c

242

return nfs_setattr(idmap, dentry, attr);

fs/nfs/nfs3_fs.h

15

extern int nfs3_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/nfs/nfs3acl.c

257

int nfs3_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/nfs/nfs4_fs.h

32

struct idmap;

fs/nfs/nfs4idmap.c

280

const char *type, struct idmap *idmap)

fs/nfs/nfs4idmap.c

290

if (!idmap->user_ns || idmap->user_ns == &init_user_ns)

fs/nfs/nfs4idmap.c

293

mutex_lock(&idmap->idmap_mutex);

fs/nfs/nfs4idmap.c

295

desc, NULL, "", 0, idmap);

fs/nfs/nfs4idmap.c

296

mutex_unlock(&idmap->idmap_mutex);

fs/nfs/nfs4idmap.c

307

size_t data_size, struct idmap *idmap)

fs/nfs/nfs4idmap.c

314

rkey = nfs_idmap_request_key(name, namelen, type, idmap);

fs/nfs/nfs4idmap.c

348

size_t buflen, struct idmap *idmap)

fs/nfs/nfs4idmap.c

355

ret = nfs_idmap_get_key(id_str, id_len, type, buf, buflen, idmap);

fs/nfs/nfs4idmap.c

363

__u32 *id, struct idmap *idmap)

fs/nfs/nfs4idmap.c

370

data_size = nfs_idmap_get_key(name, namelen, type, id_str, NFS_UINT_MAXLEN, idmap);

fs/nfs/nfs4idmap.c

423

struct idmap *idmap = pdo->pdo_data;

fs/nfs/nfs4idmap.c

425

rpc_unlink(idmap->idmap_pipe);

fs/nfs/nfs4idmap.c

431

struct idmap *idmap = pdo->pdo_data;

fs/nfs/nfs4idmap.c

433

return rpc_mkpipe_dentry(dir, "idmap", idmap, idmap->idmap_pipe);

fs/nfs/nfs4idmap.c

444

struct idmap *idmap;

fs/nfs/nfs4idmap.c

448

idmap = kzalloc_obj(*idmap);

fs/nfs/nfs4idmap.c

449

if (idmap == NULL)

fs/nfs/nfs4idmap.c

452

mutex_init(&idmap->idmap_mutex);

fs/nfs/nfs4idmap.c

453

idmap->user_ns = get_user_ns(clp->cl_rpcclient->cl_cred->user_ns);

fs/nfs/nfs4idmap.c

455

rpc_init_pipe_dir_object(&idmap->idmap_pdo,

fs/nfs/nfs4idmap.c

457

idmap);

fs/nfs/nfs4idmap.c

464

idmap->idmap_pipe = pipe;

fs/nfs/nfs4idmap.c

468

&idmap->idmap_pdo);

fs/nfs/nfs4idmap.c

472

clp->cl_idmap = idmap;

fs/nfs/nfs4idmap.c

475

rpc_destroy_pipe_data(idmap->idmap_pipe);

fs/nfs/nfs4idmap.c

477

put_user_ns(idmap->user_ns);

fs/nfs/nfs4idmap.c

478

kfree(idmap);

fs/nfs/nfs4idmap.c

485

struct idmap *idmap = clp->cl_idmap;

fs/nfs/nfs4idmap.c

487

if (!idmap)

fs/nfs/nfs4idmap.c

492

&idmap->idmap_pdo);

fs/nfs/nfs4idmap.c

493

rpc_destroy_pipe_data(idmap->idmap_pipe);

fs/nfs/nfs4idmap.c

494

put_user_ns(idmap->user_ns);

fs/nfs/nfs4idmap.c

495

kfree(idmap);

fs/nfs/nfs4idmap.c

498

static int nfs_idmap_prepare_message(char *desc, struct idmap *idmap,

fs/nfs/nfs4idmap.c

540

nfs_idmap_prepare_pipe_upcall(struct idmap *idmap,

fs/nfs/nfs4idmap.c

543

if (idmap->idmap_upcall_data != NULL) {

fs/nfs/nfs4idmap.c

547

idmap->idmap_upcall_data = data;

fs/nfs/nfs4idmap.c

559

static void nfs_idmap_abort_pipe_upcall(struct idmap *idmap,

fs/nfs/nfs4idmap.c

563

if (cmpxchg(&idmap->idmap_upcall_data, data, NULL) == data)

fs/nfs/nfs4idmap.c

573

struct idmap *idmap = aux;

fs/nfs/nfs4idmap.c

588

data->idmap = idmap;

fs/nfs/nfs4idmap.c

591

ret = nfs_idmap_prepare_message(key->description, idmap, im, msg);

fs/nfs/nfs4idmap.c

596

if (!nfs_idmap_prepare_pipe_upcall(idmap, data))

fs/nfs/nfs4idmap.c

599

ret = rpc_queue_upcall(idmap->idmap_pipe, msg);

fs/nfs/nfs4idmap.c

601

nfs_idmap_abort_pipe_upcall(idmap, data, ret);

fs/nfs/nfs4idmap.c

65

struct idmap *idmap;

fs/nfs/nfs4idmap.c

656

struct idmap *idmap = (struct idmap *)rpci->private;

fs/nfs/nfs4idmap.c

667

data = xchg(&idmap->idmap_upcall_data, NULL);

fs/nfs/nfs4idmap.c

714

struct idmap *idmap = data->idmap;

fs/nfs/nfs4idmap.c

717

nfs_idmap_abort_pipe_upcall(idmap, data, msg->errno);

fs/nfs/nfs4idmap.c

724

struct idmap *idmap = (struct idmap *)rpci->private;

fs/nfs/nfs4idmap.c

727

data = xchg(&idmap->idmap_upcall_data, NULL);

fs/nfs/nfs4idmap.c

734

struct idmap *idmap = server->nfs_client->cl_idmap;

fs/nfs/nfs4idmap.c

739

ret = nfs_idmap_lookup_id(name, namelen, "uid", &id, idmap);

fs/nfs/nfs4idmap.c

741

*uid = make_kuid(idmap_userns(idmap), id);

fs/nfs/nfs4idmap.c

751

struct idmap *idmap = server->nfs_client->cl_idmap;

fs/nfs/nfs4idmap.c

756

ret = nfs_idmap_lookup_id(name, namelen, "gid", &id, idmap);

fs/nfs/nfs4idmap.c

758

*gid = make_kgid(idmap_userns(idmap), id);

fs/nfs/nfs4idmap.c

76

static struct user_namespace *idmap_userns(const struct idmap *idmap)

fs/nfs/nfs4idmap.c

768

struct idmap *idmap = server->nfs_client->cl_idmap;

fs/nfs/nfs4idmap.c

772

id = from_kuid_munged(idmap_userns(idmap), uid);

fs/nfs/nfs4idmap.c

774

ret = nfs_idmap_lookup_name(id, "user", buf, buflen, idmap);

fs/nfs/nfs4idmap.c

78

if (idmap && idmap->user_ns)

fs/nfs/nfs4idmap.c

782

struct idmap *idmap = server->nfs_client->cl_idmap;

fs/nfs/nfs4idmap.c

786

id = from_kgid_munged(idmap_userns(idmap), gid);

fs/nfs/nfs4idmap.c

788

ret = nfs_idmap_lookup_name(id, "group", buf, buflen, idmap);

fs/nfs/nfs4idmap.c

79

return idmap->user_ns;

fs/nfs/nfs4proc.c

7812

struct mnt_idmap *idmap,

fs/nfs/nfs4proc.c

7835

struct mnt_idmap *idmap,

fs/nfs/nfs4proc.c

7858

struct mnt_idmap *idmap,

fs/nfs/nfs4proc.c

7881

struct mnt_idmap *idmap,

fs/nfs/nfs4proc.c

7911

struct mnt_idmap *idmap,

fs/nilfs2/inode.c

909

int nilfs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/nilfs2/inode.c

948

int nilfs_permission(struct mnt_idmap *idmap, struct inode *inode,

fs/nilfs2/ioctl.c

138

int nilfs_fileattr_set(struct mnt_idmap *idmap,

fs/nilfs2/namei.c

116

nilfs_mknod(struct mnt_idmap *idmap, struct inode *dir,

fs/nilfs2/namei.c

141

static int nilfs_symlink(struct mnt_idmap *idmap, struct inode *dir,

fs/nilfs2/namei.c

221

static struct dentry *nilfs_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/nilfs2/namei.c

361

static int nilfs_rename(struct mnt_idmap *idmap,

fs/nilfs2/namei.c

88

static int nilfs_create(struct mnt_idmap *idmap, struct inode *dir,

fs/nilfs2/nilfs.h

273

int nilfs_fileattr_set(struct mnt_idmap *idmap,

fs/nilfs2/nilfs.h

306

int nilfs_permission(struct mnt_idmap *idmap, struct inode *inode,

fs/ntfs/ea.c

708

struct mnt_idmap *idmap, struct dentry *unused,

fs/ntfs/ea.c

796

struct posix_acl *ntfs_get_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/ntfs/ea.c

840

static noinline int ntfs_set_acl_ex(struct mnt_idmap *idmap,

fs/ntfs/ea.c

859

err = posix_acl_update_mode(idmap, inode, &mode, &acl);

fs/ntfs/ea.c

922

int ntfs_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/ntfs/ea.c

925

return ntfs_set_acl_ex(idmap, d_inode(dentry), acl, type, false);

fs/ntfs/ea.c

928

int ntfs_init_acl(struct mnt_idmap *idmap, struct inode *inode,

fs/ntfs/ea.c

939

err = ntfs_set_acl_ex(idmap, inode, default_acl,

fs/ntfs/ea.c

948

err = ntfs_set_acl_ex(idmap, inode, acl,

fs/ntfs/ea.h

19

struct posix_acl *ntfs_get_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/ntfs/ea.h

21

int ntfs_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/ntfs/ea.h

23

int ntfs_init_acl(struct mnt_idmap *idmap, struct inode *inode,

fs/ntfs/file.c

299

int ntfs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/ntfs/file.c

311

err = setattr_prepare(idmap, dentry, attr);

fs/ntfs/file.c

326

setattr_copy(idmap, vi, attr);

fs/ntfs/file.c

329

err = posix_acl_chmod(idmap, dentry, vi->i_mode);

fs/ntfs/file.c

364

int ntfs_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/ntfs/file.c

371

generic_fillattr(idmap, request_mask, inode, stat);

fs/ntfs/inode.h

331

int ntfs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/ntfs/inode.h

333

int ntfs_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/ntfs/namei.c

1056

static struct dentry *ntfs_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/ntfs/namei.c

1086

ni = __ntfs_create(idmap, dir, uname, uname_len, S_IFDIR | mode, 0, NULL, 0);

fs/ntfs/namei.c

1255

static int ntfs_rename(struct mnt_idmap *idmap, struct inode *old_dir,

fs/ntfs/namei.c

1406

static int ntfs_symlink(struct mnt_idmap *idmap, struct inode *dir,

fs/ntfs/namei.c

1439

ni = __ntfs_create(idmap, dir, usrc, usrc_len, S_IFLNK | 0777, 0,

fs/ntfs/namei.c

1454

static int ntfs_mknod(struct mnt_idmap *idmap, struct inode *dir,

fs/ntfs/namei.c

1487

ni = __ntfs_create(idmap, dir, uname, uname_len,

fs/ntfs/namei.c

1491

ni = __ntfs_create(idmap, dir, uname, uname_len,

fs/ntfs/namei.c

394

static struct ntfs_inode *__ntfs_create(struct mnt_idmap *idmap, struct inode *dir,

fs/ntfs/namei.c

449

inode_init_owner(idmap, vi, dir, mode);

fs/ntfs/namei.c

455

err = ntfs_init_acl(idmap, vi, dir);

fs/ntfs/namei.c

739

static int ntfs_create(struct mnt_idmap *idmap, struct inode *dir,

fs/ntfs/namei.c

767

ni = __ntfs_create(idmap, dir, uname, uname_len, S_IFREG | mode, 0, NULL, 0);

fs/ntfs3/file.c

132

int ntfs_fileattr_set(struct mnt_idmap *idmap, struct dentry *dentry,

fs/ntfs3/file.c

264

int ntfs_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/ntfs3/file.c

296

generic_fillattr(idmap, request_mask, inode, stat);

fs/ntfs3/file.c

706

int ntfs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/ntfs3/file.c

722

err = setattr_prepare(idmap, dentry, attr);

fs/ntfs3/file.c

754

setattr_copy(idmap, inode, attr);

fs/ntfs3/file.c

757

err = ntfs_acl_chmod(idmap, dentry);

fs/ntfs3/inode.c

1175

int ntfs_create_inode(struct mnt_idmap *idmap, struct inode *dir,

fs/ntfs3/inode.c

1309

inode_init_owner(idmap, inode, dir, mode);

fs/ntfs3/inode.c

1607

err = ntfs_init_acl(idmap, inode, dir);

fs/ntfs3/namei.c

107

static int ntfs_create(struct mnt_idmap *idmap, struct inode *dir,

fs/ntfs3/namei.c

110

return ntfs_create_inode(idmap, dir, dentry, NULL, S_IFREG | mode, 0,

fs/ntfs3/namei.c

117

static int ntfs_mknod(struct mnt_idmap *idmap, struct inode *dir,

fs/ntfs3/namei.c

120

return ntfs_create_inode(idmap, dir, dentry, NULL, mode, rdev, NULL, 0,

fs/ntfs3/namei.c

193

static int ntfs_symlink(struct mnt_idmap *idmap, struct inode *dir,

fs/ntfs3/namei.c

205

return ntfs_create_inode(idmap, dir, dentry, NULL, S_IFLNK | 0777, 0,

fs/ntfs3/namei.c

212

static struct dentry *ntfs_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/ntfs3/namei.c

215

return ERR_PTR(ntfs_create_inode(idmap, dir, dentry, NULL,

fs/ntfs3/namei.c

246

static int ntfs_rename(struct mnt_idmap *idmap, struct inode *dir,

fs/ntfs3/ntfs_fs.h

536

int ntfs_fileattr_set(struct mnt_idmap *idmap, struct dentry *dentry,

fs/ntfs3/ntfs_fs.h

538

int ntfs_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/ntfs3/ntfs_fs.h

540

int ntfs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/ntfs3/ntfs_fs.h

781

int ntfs_create_inode(struct mnt_idmap *idmap, struct inode *dir,

fs/ntfs3/ntfs_fs.h

941

struct posix_acl *ntfs_get_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/ntfs3/ntfs_fs.h

943

int ntfs_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/ntfs3/ntfs_fs.h

945

int ntfs_init_acl(struct mnt_idmap *idmap, struct inode *inode,

fs/ntfs3/ntfs_fs.h

952

int ntfs_acl_chmod(struct mnt_idmap *idmap, struct dentry *dentry);

fs/ntfs3/xattr.c

543

struct posix_acl *ntfs_get_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/ntfs3/xattr.c

595

static noinline int ntfs_set_acl_ex(struct mnt_idmap *idmap,

fs/ntfs3/xattr.c

618

err = posix_acl_update_mode(idmap, inode, &mode, &acl);

fs/ntfs3/xattr.c

678

int ntfs_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/ntfs3/xattr.c

681

return ntfs_set_acl_ex(idmap, d_inode(dentry), acl, type, false);

fs/ntfs3/xattr.c

689

int ntfs_init_acl(struct mnt_idmap *idmap, struct inode *inode,

fs/ntfs3/xattr.c

700

err = ntfs_set_acl_ex(idmap, inode, default_acl,

fs/ntfs3/xattr.c

709

err = ntfs_set_acl_ex(idmap, inode, acl,

fs/ntfs3/xattr.c

723

int ntfs_acl_chmod(struct mnt_idmap *idmap, struct dentry *dentry)

fs/ntfs3/xattr.c

734

return posix_acl_chmod(idmap, dentry, inode->i_mode);

fs/ntfs3/xattr.c

864

struct mnt_idmap *idmap, struct dentry *de,

fs/ocfs2/acl.c

264

int ocfs2_iop_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/ocfs2/acl.h

20

int ocfs2_iop_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/ocfs2/dlmfs/dlmfs.c

191

static int dlmfs_file_setattr(struct mnt_idmap *idmap,

fs/ocfs2/dlmfs/dlmfs.c

405

static struct dentry *dlmfs_mkdir(struct mnt_idmap * idmap,

fs/ocfs2/dlmfs/dlmfs.c

453

static int dlmfs_create(struct mnt_idmap *idmap,

fs/ocfs2/file.c

1120

int ocfs2_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/ocfs2/file.c

1320

int ocfs2_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/ocfs2/file.c

1352

int ocfs2_permission(struct mnt_idmap *idmap, struct inode *inode,

fs/ocfs2/file.h

53

int ocfs2_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/ocfs2/file.h

55

int ocfs2_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/ocfs2/file.h

57

int ocfs2_permission(struct mnt_idmap *idmap,

fs/ocfs2/ioctl.c

85

int ocfs2_fileattr_set(struct mnt_idmap *idmap,

fs/ocfs2/ioctl.h

15

int ocfs2_fileattr_set(struct mnt_idmap *idmap,

fs/ocfs2/namei.c

1205

static int ocfs2_rename(struct mnt_idmap *idmap,

fs/ocfs2/namei.c

1807

static int ocfs2_symlink(struct mnt_idmap *idmap,

fs/ocfs2/namei.c

230

static int ocfs2_mknod(struct mnt_idmap *idmap,

fs/ocfs2/namei.c

651

static struct dentry *ocfs2_mkdir(struct mnt_idmap *idmap,

fs/ocfs2/namei.c

667

static int ocfs2_create(struct mnt_idmap *idmap,

fs/ocfs2/xattr.c

7294

struct mnt_idmap *idmap,

fs/ocfs2/xattr.c

7389

struct mnt_idmap *idmap,

fs/ocfs2/xattr.c

7420

struct mnt_idmap *idmap,

fs/omfs/dir.c

282

static struct dentry *omfs_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/omfs/dir.c

288

static int omfs_create(struct mnt_idmap *idmap, struct inode *dir,

fs/omfs/dir.c

373

static int omfs_rename(struct mnt_idmap *idmap, struct inode *old_dir,

fs/omfs/file.c

341

static int omfs_setattr(struct mnt_idmap *idmap,

fs/open.c

118

error = do_truncate(idmap, path->dentry, length, 0, NULL);

fs/open.c

39

int do_truncate(struct mnt_idmap *idmap, struct dentry *dentry,

fs/open.c

57

ret = dentry_needs_remove_privs(idmap, dentry);

fs/open.c

68

ret = notify_change(idmap, dentry, &newattrs, NULL);

fs/open.c

741

struct mnt_idmap *idmap;

fs/open.c

75

struct mnt_idmap *idmap;

fs/open.c

753

idmap = mnt_idmap(path->mnt);

fs/open.c

769

setattr_should_drop_sgid(idmap, inode);

fs/open.c

773

from_vfsuid(idmap, fs_userns, newattrs.ia_vfsuid),

fs/open.c

774

from_vfsgid(idmap, fs_userns, newattrs.ia_vfsgid));

fs/open.c

776

error = notify_change(idmap, path->dentry, &newattrs,

fs/open.c

87

idmap = mnt_idmap(path->mnt);

fs/open.c

88

error = inode_permission(idmap, inode, MAY_WRITE);

fs/orangefs/acl.c

115

int orangefs_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/orangefs/inode.c

831

int orangefs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/orangefs/inode.c

851

int orangefs_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/orangefs/inode.c

875

int orangefs_permission(struct mnt_idmap *idmap,

fs/orangefs/inode.c

937

static int orangefs_fileattr_set(struct mnt_idmap *idmap,

fs/orangefs/namei.c

18

static int orangefs_create(struct mnt_idmap *idmap,

fs/orangefs/namei.c

215

static int orangefs_symlink(struct mnt_idmap *idmap,

fs/orangefs/namei.c

300

static struct dentry *orangefs_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/orangefs/namei.c

368

static int orangefs_rename(struct mnt_idmap *idmap,

fs/orangefs/orangefs-kernel.h

101

extern int orangefs_set_acl(struct mnt_idmap *idmap,

fs/orangefs/orangefs-kernel.h

357

int orangefs_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/orangefs/orangefs-kernel.h

360

int orangefs_permission(struct mnt_idmap *idmap,

fs/orangefs/xattr.c

535

struct mnt_idmap *idmap,

fs/overlayfs/dir.c

1348

static int ovl_rename(struct mnt_idmap *idmap, struct inode *olddir,

fs/overlayfs/dir.c

1424

static int ovl_tmpfile(struct mnt_idmap *idmap, struct inode *dir,

fs/overlayfs/dir.c

734

static int ovl_create(struct mnt_idmap *idmap, struct inode *dir,

fs/overlayfs/dir.c

740

static struct dentry *ovl_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/overlayfs/dir.c

746

static int ovl_mknod(struct mnt_idmap *idmap, struct inode *dir,

fs/overlayfs/dir.c

756

static int ovl_symlink(struct mnt_idmap *idmap, struct inode *dir,

fs/overlayfs/inode.c

163

int ovl_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/overlayfs/inode.c

21

int ovl_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/overlayfs/inode.c

290

int ovl_permission(struct mnt_idmap *idmap,

fs/overlayfs/inode.c

342

struct mnt_idmap *idmap,

fs/overlayfs/inode.c

354

vfsuid = make_vfsuid(idmap, fs_userns, e->e_uid);

fs/overlayfs/inode.c

358

vfsgid = make_vfsgid(idmap, fs_userns, e->e_gid);

fs/overlayfs/inode.c

393

struct mnt_idmap *idmap;

fs/overlayfs/inode.c

396

idmap = mnt_idmap(path->mnt);

fs/overlayfs/inode.c

401

real_acl = vfs_get_acl(idmap, path->dentry, acl_name);

fs/overlayfs/inode.c

419

ovl_idmap_posix_acl(realinode, idmap, clone);

fs/overlayfs/inode.c

434

struct posix_acl *do_ovl_get_acl(struct mnt_idmap *idmap,

fs/overlayfs/inode.c

523

int ovl_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/overlayfs/inode.c

637

int ovl_fileattr_set(struct mnt_idmap *idmap,

fs/overlayfs/overlayfs.h

804

int ovl_permission(struct mnt_idmap *idmap, struct inode *inode,

fs/overlayfs/overlayfs.h

808

struct posix_acl *do_ovl_get_acl(struct mnt_idmap *idmap,

fs/overlayfs/overlayfs.h

816

static inline struct posix_acl *ovl_get_acl(struct mnt_idmap *idmap,

fs/overlayfs/overlayfs.h

819

return do_ovl_get_acl(idmap, d_inode(dentry), type, false, false);

fs/overlayfs/overlayfs.h

821

int ovl_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/overlayfs/overlayfs.h

916

int ovl_fileattr_set(struct mnt_idmap *idmap,

fs/overlayfs/overlayfs.h

950

int ovl_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/overlayfs/overlayfs.h

952

int ovl_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/overlayfs/xattrs.c

192

struct mnt_idmap *idmap,

fs/overlayfs/xattrs.c

219

struct mnt_idmap *idmap,

fs/pidfs.c

1086

struct mnt_idmap *idmap, struct dentry *unused,

fs/pidfs.c

807

static int pidfs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/pidfs.c

810

return anon_inode_setattr(idmap, dentry, attr);

fs/pidfs.c

813

static int pidfs_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/pidfs.c

817

return anon_inode_getattr(idmap, path, stat, request_mask, query_flags);

fs/posix_acl.c

1023

int simple_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/posix_acl.c

1030

error = posix_acl_update_mode(idmap, inode,

fs/posix_acl.c

1062

static int vfs_set_acl_idmapped_mnt(struct mnt_idmap *idmap,

fs/posix_acl.c

1071

acl_e->e_uid = from_vfsuid(idmap, fs_userns,

fs/posix_acl.c

1075

acl_e->e_gid = from_vfsgid(idmap, fs_userns,

fs/posix_acl.c

1096

int vfs_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/posix_acl.c

1116

error = vfs_set_acl_idmapped_mnt(idmap, i_user_ns(inode), kacl);

fs/posix_acl.c

1128

error = may_write_xattr(idmap, inode);

fs/posix_acl.c

1132

error = security_inode_set_acl(idmap, dentry, acl_name, kacl);

fs/posix_acl.c

1141

error = set_posix_acl(idmap, dentry, acl_type, kacl);

fs/posix_acl.c

1173

struct posix_acl *vfs_get_acl(struct mnt_idmap *idmap,

fs/posix_acl.c

1188

error = security_inode_get_acl(idmap, dentry, acl_name);

fs/posix_acl.c

1197

acl = __get_acl(idmap, dentry, inode, acl_type);

fs/posix_acl.c

121

static struct posix_acl *__get_acl(struct mnt_idmap *idmap,

fs/posix_acl.c

1217

int vfs_remove_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/posix_acl.c

1236

error = may_write_xattr(idmap, inode);

fs/posix_acl.c

1240

error = security_inode_remove_acl(idmap, dentry, acl_name);

fs/posix_acl.c

1249

error = set_posix_acl(idmap, dentry, acl_type, NULL);

fs/posix_acl.c

1254

security_inode_post_remove_acl(idmap, dentry, acl_name);

fs/posix_acl.c

1270

int do_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/posix_acl.c

1286

error = vfs_set_acl(idmap, dentry, acl_name, acl);

fs/posix_acl.c

1291

ssize_t do_get_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/posix_acl.c

1297

acl = vfs_get_acl(idmap, dentry, acl_name);

fs/posix_acl.c

1301

error = vfs_posix_acl_to_xattr(idmap, d_inode(dentry),

fs/posix_acl.c

164

acl = inode->i_op->get_acl(idmap, dentry, type);

fs/posix_acl.c

381

posix_acl_permission(struct mnt_idmap *idmap, struct inode *inode,

fs/posix_acl.c

396

vfsuid = i_uid_into_vfsuid(idmap, inode);

fs/posix_acl.c

401

vfsuid = make_vfsuid(idmap, fs_userns,

fs/posix_acl.c

407

vfsgid = i_gid_into_vfsgid(idmap, inode);

fs/posix_acl.c

415

vfsgid = make_vfsgid(idmap, fs_userns,

fs/posix_acl.c

611

posix_acl_chmod(struct mnt_idmap *idmap, struct dentry *dentry,

fs/posix_acl.c

633

ret = inode->i_op->set_acl(idmap, dentry, acl, ACL_TYPE_ACCESS);

fs/posix_acl.c

712

int posix_acl_update_mode(struct mnt_idmap *idmap,

fs/posix_acl.c

724

if (!in_group_or_capable(idmap, inode,

fs/posix_acl.c

725

i_gid_into_vfsgid(idmap, inode)))

fs/posix_acl.c

894

static ssize_t vfs_posix_acl_to_xattr(struct mnt_idmap *idmap,

fs/posix_acl.c

924

vfsuid = make_vfsuid(idmap, fs_userns, acl_e->e_uid);

fs/posix_acl.c

929

vfsgid = make_vfsgid(idmap, fs_userns, acl_e->e_gid);

fs/posix_acl.c

942

set_posix_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/posix_acl.c

954

if (!inode_owner_or_capable(idmap, inode))

fs/posix_acl.c

962

return inode->i_op->set_acl(idmap, dentry, acl, type);

fs/proc/base.c

1997

int pid_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/proc/base.c

3610

static int proc_tid_comm_permission(struct mnt_idmap *idmap,

fs/proc/base.c

3939

static int proc_task_getattr(struct mnt_idmap *idmap,

fs/proc/base.c

705

int proc_nochmod_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/proc/base.c

746

static int proc_pid_permission(struct mnt_idmap *idmap,

fs/proc/fd.c

100

return generic_permission(idmap, inode, mask);

fs/proc/fd.c

326

int proc_fd_permission(struct mnt_idmap *idmap,

fs/proc/fd.c

345

static int proc_fd_getattr(struct mnt_idmap *idmap,

fs/proc/fd.c

85

static int proc_fdinfo_permission(struct mnt_idmap *idmap, struct inode *inode,

fs/proc/fd.h

13

extern int proc_fd_permission(struct mnt_idmap *idmap,

fs/proc/generic.c

120

static int proc_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/proc/generic.c

138

static int proc_getattr(struct mnt_idmap *idmap,

fs/proc/internal.h

263

int proc_nochmod_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/proc/proc_net.c

311

static int proc_tgid_net_getattr(struct mnt_idmap *idmap,

fs/proc/proc_sysctl.c

791

static int proc_sys_permission(struct mnt_idmap *idmap,

fs/proc/proc_sysctl.c

820

static int proc_sys_setattr(struct mnt_idmap *idmap,

fs/proc/proc_sysctl.c

837

static int proc_sys_getattr(struct mnt_idmap *idmap,

fs/proc/root.c

405

static int proc_root_getattr(struct mnt_idmap *idmap,

fs/quota/dquot.c

2150

int dquot_transfer(struct mnt_idmap *idmap, struct inode *inode,

fs/quota/dquot.c

2161

if (i_uid_needs_update(idmap, iattr, inode)) {

fs/quota/dquot.c

2162

kuid_t kuid = from_vfsuid(idmap, i_user_ns(inode),

fs/quota/dquot.c

2175

if (i_gid_needs_update(idmap, iattr, inode)) {

fs/quota/dquot.c

2176

kgid_t kgid = from_vfsgid(idmap, i_user_ns(inode),

fs/ramfs/file-nommu.c

161

static int ramfs_nommu_setattr(struct mnt_idmap *idmap,

fs/ramfs/inode.c

121

static struct dentry *ramfs_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/ramfs/inode.c

130

static int ramfs_create(struct mnt_idmap *idmap, struct inode *dir,

fs/ramfs/inode.c

136

static int ramfs_symlink(struct mnt_idmap *idmap, struct inode *dir,

fs/ramfs/inode.c

166

static int ramfs_tmpfile(struct mnt_idmap *idmap,

fs/ramfs/inode.c

98

ramfs_mknod(struct mnt_idmap *idmap, struct inode *dir,

fs/remap_range.c

418

struct mnt_idmap *idmap = file_mnt_idmap(file);

fs/remap_range.c

425

if (vfsuid_eq_kuid(i_uid_into_vfsuid(idmap, inode), current_fsuid()))

fs/remap_range.c

427

if (!inode_permission(idmap, inode, MAY_WRITE))

fs/smb/client/cifsacl.c

1870

struct posix_acl *cifs_get_acl(struct mnt_idmap *idmap,

fs/smb/client/cifsacl.c

1934

int cifs_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/smb/client/cifsfs.c

405

static int cifs_permission(struct mnt_idmap *idmap,

fs/smb/client/cifsfs.h

132

int cifs_symlink(struct mnt_idmap *idmap, struct inode *inode,

fs/smb/client/cifsfs.h

56

int cifs_create(struct mnt_idmap *idmap, struct inode *dir,

fs/smb/client/cifsfs.h

60

int cifs_tmpfile(struct mnt_idmap *idmap, struct inode *dir,

fs/smb/client/cifsfs.h

67

int cifs_mknod(struct mnt_idmap *idmap, struct inode *inode,

fs/smb/client/cifsfs.h

69

struct dentry *cifs_mkdir(struct mnt_idmap *idmap, struct inode *inode,

fs/smb/client/cifsfs.h

72

int cifs_rename2(struct mnt_idmap *idmap, struct inode *source_dir,

fs/smb/client/cifsfs.h

81

int cifs_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/smb/client/cifsfs.h

83

int cifs_setattr(struct mnt_idmap *idmap, struct dentry *direntry,

fs/smb/client/cifsproto.h

215

struct posix_acl *cifs_get_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/smb/client/cifsproto.h

217

int cifs_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/smb/client/dir.c

1066

int cifs_tmpfile(struct mnt_idmap *idmap, struct inode *dir,

fs/smb/client/dir.c

647

int cifs_create(struct mnt_idmap *idmap, struct inode *dir,

fs/smb/client/dir.c

703

int cifs_mknod(struct mnt_idmap *idmap, struct inode *inode,

fs/smb/client/inode.c

2278

struct dentry *cifs_mkdir(struct mnt_idmap *idmap, struct inode *inode,

fs/smb/client/inode.c

2521

cifs_rename2(struct mnt_idmap *idmap, struct inode *source_dir,

fs/smb/client/inode.c

2926

int cifs_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/smb/client/inode.c

3521

cifs_setattr(struct mnt_idmap *idmap, struct dentry *direntry,

fs/smb/client/link.c

536

cifs_symlink(struct mnt_idmap *idmap, struct inode *inode,

fs/smb/client/xattr.c

94

struct mnt_idmap *idmap,

fs/smb/server/ndr.c

341

struct mnt_idmap *idmap,

fs/smb/server/ndr.c

377

vfsuid = i_uid_into_vfsuid(idmap, inode);

fs/smb/server/ndr.c

381

vfsgid = i_gid_into_vfsgid(idmap, inode);

fs/smb/server/ndr.h

17

int ndr_encode_posix_acl(struct ndr *n, struct mnt_idmap *idmap,

fs/smb/server/oplock.c

2091

struct mnt_idmap *idmap = file_mnt_idmap(fp->filp);

fs/smb/server/oplock.c

2092

vfsuid_t vfsuid = i_uid_into_vfsuid(idmap, inode);

fs/smb/server/oplock.c

2093

vfsgid_t vfsgid = i_gid_into_vfsgid(idmap, inode);

fs/smb/server/smb2pdu.c

2652

struct mnt_idmap *idmap = mnt_idmap(path->mnt);

fs/smb/server/smb2pdu.c

2688

rc = ksmbd_vfs_casexattr_len(idmap,

fs/smb/server/smb2pdu.c

2696

rc = ksmbd_vfs_remove_xattr(idmap,

fs/smb/server/smb2pdu.c

2712

rc = ksmbd_vfs_setxattr(idmap, path, attr_name, value,

fs/smb/server/smb2pdu.c

2749

struct mnt_idmap *idmap = mnt_idmap(path->mnt);

fs/smb/server/smb2pdu.c

2765

rc = ksmbd_vfs_casexattr_len(idmap,

fs/smb/server/smb2pdu.c

2777

rc = ksmbd_vfs_setxattr(idmap, path, xattr_stream_name, NULL, 0, 0, false);

fs/smb/server/smb2pdu.c

2785

struct mnt_idmap *idmap = mnt_idmap(path->mnt);

fs/smb/server/smb2pdu.c

2805

err = ksmbd_vfs_remove_xattr(idmap, path,

fs/smb/server/smb2pdu.c

2946

struct mnt_idmap *idmap,

fs/smb/server/smb2pdu.c

2949

vfsuid_t vfsuid = i_uid_into_vfsuid(idmap, inode);

fs/smb/server/smb2pdu.c

2950

vfsgid_t vfsgid = i_gid_into_vfsgid(idmap, inode);

fs/smb/server/smb2pdu.c

3207

struct mnt_idmap *idmap = NULL;

fs/smb/server/smb2pdu.c

3536

idmap = mnt_idmap(path.mnt);

fs/smb/server/smb2pdu.c

3613

ksmbd_vfs_query_maximal_access(idmap,

fs/smb/server/smb2pdu.c

3650

idmap = mnt_idmap(path.mnt);

fs/smb/server/smb2pdu.c

3672

rc = inode_permission(idmap,

fs/smb/server/smb2pdu.c

3680

rc = inode_permission(idmap,

fs/smb/server/smb2pdu.c

3744

posix_acl_rc = ksmbd_vfs_inherit_posix_acl(idmap,

fs/smb/server/smb2pdu.c

3762

ksmbd_vfs_set_init_posix_acl(idmap,

fs/smb/server/smb2pdu.c

3772

ksmbd_acls_fattr(&fattr, idmap, inode);

fs/smb/server/smb2pdu.c

3792

rc = build_sec_desc(idmap,

fs/smb/server/smb2pdu.c

3806

idmap,

fs/smb/server/smb2pdu.c

4077

ksmbd_vfs_query_maximal_access(idmap,

fs/smb/server/smb2pdu.c

4567

struct mnt_idmap *idmap = file_mnt_idmap(priv->dir_fp->filp);

fs/smb/server/smb2pdu.c

4579

dent = lookup_one_unlocked(idmap,

fs/smb/server/smb2pdu.c

4600

idmap,

fs/smb/server/smb2pdu.c

5137

struct mnt_idmap *idmap = file_mnt_idmap(fp->filp);

fs/smb/server/smb2pdu.c

5224

value_len = ksmbd_vfs_getxattr(idmap, path->dentry,

fs/smb/server/smb2pdu.c

5741

struct mnt_idmap *idmap = file_mnt_idmap(fp->filp);

fs/smb/server/smb2pdu.c

5742

vfsuid_t vfsuid = i_uid_into_vfsuid(idmap, inode);

fs/smb/server/smb2pdu.c

5743

vfsgid_t vfsgid = i_gid_into_vfsgid(idmap, inode);

fs/smb/server/smb2pdu.c

6192

struct mnt_idmap *idmap;

fs/smb/server/smb2pdu.c

6230

idmap = file_mnt_idmap(fp->filp);

fs/smb/server/smb2pdu.c

6232

ksmbd_acls_fattr(&fattr, idmap, inode);

fs/smb/server/smb2pdu.c

6236

ppntsd_size = ksmbd_vfs_get_sd_xattr(work->conn, idmap,

fs/smb/server/smb2pdu.c

6262

rc = build_sec_desc(idmap, pntsd, ppntsd, ppntsd_size,

fs/smb/server/smb2pdu.c

6690

struct mnt_idmap *idmap;

fs/smb/server/smb2pdu.c

6699

idmap = file_mnt_idmap(filp);

fs/smb/server/smb2pdu.c

6743

rc = ksmbd_vfs_set_dos_attrib_xattr(idmap, &filp->f_path, &da,

fs/smb/server/smb2pdu.c

6759

rc = notify_change(idmap, dentry, &attrs, NULL);

fs/smb/server/smb2pdu.c

8797

struct mnt_idmap *idmap;

fs/smb/server/smb2pdu.c

8815

idmap = file_mnt_idmap(fp->filp);

fs/smb/server/smb2pdu.c

8829

ret = ksmbd_vfs_get_dos_attrib_xattr(idmap,

fs/smb/server/smb2pdu.c

8836

ret = ksmbd_vfs_set_dos_attrib_xattr(idmap,

fs/smb/server/smb_common.c

455

struct mnt_idmap *idmap = file_mnt_idmap(dir->filp);

fs/smb/server/smb_common.c

481

idmap,

fs/smb/server/smbacl.c

1017

int build_sec_desc(struct mnt_idmap *idmap,

fs/smb/server/smbacl.c

1078

set_mode_dacl(idmap, dacl_ptr, fattr);

fs/smb/server/smbacl.c

1094

set_ntacl_dacl(idmap, dacl_ptr, ppdacl_ptr,

fs/smb/server/smbacl.c

1183

struct mnt_idmap *idmap = mnt_idmap(path->mnt);

fs/smb/server/smbacl.c

1192

ppntsd_size = ksmbd_vfs_get_sd_xattr(conn, idmap,

fs/smb/server/smbacl.c

1410

ksmbd_vfs_set_sd_xattr(conn, idmap, path, pntsd, pntsd_size, false);

fs/smb/server/smbacl.c

1437

struct mnt_idmap *idmap = mnt_idmap(path->mnt);

fs/smb/server/smbacl.c

1455

pntsd_size = ksmbd_vfs_get_sd_xattr(conn, idmap,

fs/smb/server/smbacl.c

1554

id = posix_acl_uid_translate(idmap, pa_entry);

fs/smb/server/smbacl.c

1556

id = posix_acl_gid_translate(idmap, pa_entry);

fs/smb/server/smbacl.c

1618

struct mnt_idmap *idmap = mnt_idmap(path->mnt);

fs/smb/server/smbacl.c

1625

rc = parse_sec_desc(idmap, pntsd, ntsd_len, &fattr);

fs/smb/server/smbacl.c

1641

ksmbd_vfs_remove_acl_xattrs(idmap, path);

fs/smb/server/smbacl.c

1644

rc = set_posix_acl(idmap, path->dentry,

fs/smb/server/smbacl.c

1651

rc = set_posix_acl(idmap, path->dentry,

fs/smb/server/smbacl.c

1661

rc = notify_change(idmap, path->dentry, &newattrs, NULL);

fs/smb/server/smbacl.c

1672

ksmbd_vfs_remove_sd_xattrs(idmap, path);

fs/smb/server/smbacl.c

1673

ksmbd_vfs_set_sd_xattr(conn, idmap, path, pntsd, ntsd_len,

fs/smb/server/smbacl.c

257

static int sid_to_id(struct mnt_idmap *idmap,

fs/smb/server/smbacl.c

291

uid = from_vfsuid(idmap, &init_user_ns, VFSUIDT_INIT(uid));

fs/smb/server/smbacl.c

308

gid = from_vfsgid(idmap, &init_user_ns, VFSGIDT_INIT(gid));

fs/smb/server/smbacl.c

383

static void parse_dacl(struct mnt_idmap *idmap,

fs/smb/server/smbacl.c

522

ret = sid_to_id(idmap, &ppace[i]->sid, SIDOWNER, &temp_fattr);

fs/smb/server/smbacl.c

608

static void set_posix_acl_entries_dacl(struct mnt_idmap *idmap,

fs/smb/server/smbacl.c

635

uid = posix_acl_uid_translate(idmap, pace);

fs/smb/server/smbacl.c

642

gid = posix_acl_gid_translate(idmap, pace);

fs/smb/server/smbacl.c

711

uid = posix_acl_uid_translate(idmap, pace);

fs/smb/server/smbacl.c

716

gid = posix_acl_gid_translate(idmap, pace);

fs/smb/server/smbacl.c

739

static void set_ntacl_dacl(struct mnt_idmap *idmap,

fs/smb/server/smbacl.c

791

set_posix_acl_entries_dacl(idmap, pndace, fattr,

fs/smb/server/smbacl.c

798

static void set_mode_dacl(struct mnt_idmap *idmap,

fs/smb/server/smbacl.c

810

set_posix_acl_entries_dacl(idmap, pndace, fattr,

fs/smb/server/smbacl.c

884

int parse_sec_desc(struct mnt_idmap *idmap, struct smb_ntsd *pntsd,

fs/smb/server/smbacl.c

930

rc = sid_to_id(idmap, owner_sid_ptr, SIDOWNER, fattr);

fs/smb/server/smbacl.c

948

rc = sid_to_id(idmap, group_sid_ptr, SIDUNIX_GROUP, fattr);

fs/smb/server/smbacl.c

966

parse_dacl(idmap, dacl_ptr, end_of_acl,

fs/smb/server/smbacl.h

107

static inline uid_t posix_acl_uid_translate(struct mnt_idmap *idmap,

fs/smb/server/smbacl.h

113

vfsuid = make_vfsuid(idmap, &init_user_ns, pace->e_uid);

fs/smb/server/smbacl.h

119

static inline gid_t posix_acl_gid_translate(struct mnt_idmap *idmap,

fs/smb/server/smbacl.h

125

vfsgid = make_vfsgid(idmap, &init_user_ns, pace->e_gid);

fs/smb/server/smbacl.h

84

int parse_sec_desc(struct mnt_idmap *idmap, struct smb_ntsd *pntsd,

fs/smb/server/smbacl.h

86

int build_sec_desc(struct mnt_idmap *idmap, struct smb_ntsd *pntsd,

fs/smb/server/vfs.c

1003

int ksmbd_vfs_remove_xattr(struct mnt_idmap *idmap,

fs/smb/server/vfs.c

1015

err = vfs_removexattr(idmap, path->dentry, attr_name);

fs/smb/server/vfs.c

1028

struct mnt_idmap *idmap = file_mnt_idmap(filp);

fs/smb/server/vfs.c

1042

err = vfs_rmdir(idmap, d_inode(dir), dentry, NULL);

fs/smb/server/vfs.c

1044

err = vfs_unlink(idmap, d_inode(dir), dentry, NULL);

fs/smb/server/vfs.c

116

void ksmbd_vfs_query_maximal_access(struct mnt_idmap *idmap,

fs/smb/server/vfs.c

121

if (!inode_permission(idmap, d_inode(dentry), MAY_OPEN | MAY_WRITE))

fs/smb/server/vfs.c

127

if (!inode_permission(idmap, d_inode(dentry), MAY_OPEN | MAY_READ))

fs/smb/server/vfs.c

1297

int ksmbd_vfs_remove_acl_xattrs(struct mnt_idmap *idmap,

fs/smb/server/vfs.c

130

if (!inode_permission(idmap, d_inode(dentry), MAY_OPEN | MAY_EXEC))

fs/smb/server/vfs.c

1324

err = vfs_remove_acl(idmap, path->dentry, name);

fs/smb/server/vfs.c

133

if (!inode_permission(idmap, d_inode(dentry->d_parent), MAY_EXEC | MAY_WRITE))

fs/smb/server/vfs.c

1337

int ksmbd_vfs_remove_sd_xattrs(struct mnt_idmap *idmap, const struct path *path)

fs/smb/server/vfs.c

1356

err = ksmbd_vfs_remove_xattr(idmap, path, name, true);

fs/smb/server/vfs.c

1366

static struct xattr_smb_acl *ksmbd_vfs_make_xattr_posix_acl(struct mnt_idmap *idmap,

fs/smb/server/vfs.c

1396

xa_entry->uid = posix_acl_uid_translate(idmap, pa_entry);

fs/smb/server/vfs.c

1403

xa_entry->gid = posix_acl_gid_translate(idmap, pa_entry);

fs/smb/server/vfs.c

1432

struct mnt_idmap *idmap,

fs/smb/server/vfs.c

1463

smb_acl = ksmbd_vfs_make_xattr_posix_acl(idmap, inode,

fs/smb/server/vfs.c

1466

def_smb_acl = ksmbd_vfs_make_xattr_posix_acl(idmap, inode,

fs/smb/server/vfs.c

1469

rc = ndr_encode_posix_acl(&acl_ndr, idmap, inode,

fs/smb/server/vfs.c

1484

rc = ksmbd_vfs_setxattr(idmap, path,

fs/smb/server/vfs.c

1499

struct mnt_idmap *idmap,

fs/smb/server/vfs.c

1511

rc = ksmbd_vfs_getxattr(idmap, dentry, XATTR_NAME_SD, &n.data);

fs/smb/server/vfs.c

1520

smb_acl = ksmbd_vfs_make_xattr_posix_acl(idmap, inode,

fs/smb/server/vfs.c

1523

def_smb_acl = ksmbd_vfs_make_xattr_posix_acl(idmap, inode,

fs/smb/server/vfs.c

1526

rc = ndr_encode_posix_acl(&acl_ndr, idmap, inode, smb_acl,

fs/smb/server/vfs.c

1568

int ksmbd_vfs_set_dos_attrib_xattr(struct mnt_idmap *idmap,

fs/smb/server/vfs.c

1580

err = ksmbd_vfs_setxattr(idmap, path, XATTR_NAME_DOS_ATTRIBUTE,

fs/smb/server/vfs.c

1590

int ksmbd_vfs_get_dos_attrib_xattr(struct mnt_idmap *idmap,

fs/smb/server/vfs.c

1597

err = ksmbd_vfs_getxattr(idmap, dentry, XATTR_NAME_DOS_ATTRIBUTE,

fs/smb/server/vfs.c

1646

struct mnt_idmap *idmap,

fs/smb/server/vfs.c

1680

rc = ksmbd_vfs_get_dos_attrib_xattr(idmap, dentry, &da);

fs/smb/server/vfs.c

1692

ssize_t ksmbd_vfs_casexattr_len(struct mnt_idmap *idmap,

fs/smb/server/vfs.c

1709

value_len = ksmbd_vfs_xattr_len(idmap, dentry, name);

fs/smb/server/vfs.c

1832

int ksmbd_vfs_set_init_posix_acl(struct mnt_idmap *idmap,

fs/smb/server/vfs.c

184

struct mnt_idmap *idmap;

fs/smb/server/vfs.c

1868

rc = set_posix_acl(idmap, dentry, ACL_TYPE_ACCESS, acls);

fs/smb/server/vfs.c

1874

rc = set_posix_acl(idmap, dentry, ACL_TYPE_DEFAULT, acls);

fs/smb/server/vfs.c

1885

int ksmbd_vfs_inherit_posix_acl(struct mnt_idmap *idmap,

fs/smb/server/vfs.c

1946

struct mnt_idmap *idmap = file_mnt_idmap(fp->filp);

fs/smb/server/vfs.c

1978

rc = vfs_fileattr_set(idmap, dentry, &fa);

fs/smb/server/vfs.c

1995

rc = ksmbd_vfs_get_dos_attrib_xattr(idmap, dentry, &da);

fs/smb/server/vfs.c

200

idmap = mnt_idmap(path.mnt);

fs/smb/server/vfs.c

2002

rc = ksmbd_vfs_set_dos_attrib_xattr(idmap,

fs/smb/server/vfs.c

203

dentry = vfs_mkdir(idmap, d_inode(path.dentry), dentry, mode, NULL);

fs/smb/server/vfs.c

217

static ssize_t ksmbd_vfs_getcasexattr(struct mnt_idmap *idmap,

fs/smb/server/vfs.c

234

value_len = ksmbd_vfs_getxattr(idmap,

fs/smb/server/vfs.c

390

struct mnt_idmap *idmap = file_mnt_idmap(fp->filp);

fs/smb/server/vfs.c

410

v_len = ksmbd_vfs_getcasexattr(idmap,

fs/smb/server/vfs.c

436

err = ksmbd_vfs_setxattr(idmap,

fs/smb/server/vfs.c

580

struct mnt_idmap *idmap;

fs/smb/server/vfs.c

592

idmap = mnt_idmap(path->mnt);

fs/smb/server/vfs.c

594

err = vfs_rmdir(idmap, d_inode(parent), path->dentry, NULL);

fs/smb/server/vfs.c

598

err = vfs_unlink(idmap, d_inode(parent), path->dentry, NULL);

fs/smb/server/vfs.c

820

static ssize_t ksmbd_vfs_xattr_len(struct mnt_idmap *idmap,

fs/smb/server/vfs.c

823

return vfs_getxattr(idmap, dentry, xattr_name, NULL, 0);

fs/smb/server/vfs.c

835

ssize_t ksmbd_vfs_getxattr(struct mnt_idmap *idmap,

fs/smb/server/vfs.c

843

xattr_len = ksmbd_vfs_xattr_len(idmap, dentry, xattr_name);

fs/smb/server/vfs.c

851

xattr_len = vfs_getxattr(idmap, dentry, xattr_name,

fs/smb/server/vfs.c

872

int ksmbd_vfs_setxattr(struct mnt_idmap *idmap,

fs/smb/server/vfs.c

885

err = vfs_setxattr(idmap,

fs/smb/server/vfs.h

104

ssize_t ksmbd_vfs_getxattr(struct mnt_idmap *idmap,

fs/smb/server/vfs.h

108

ssize_t ksmbd_vfs_casexattr_len(struct mnt_idmap *idmap,

fs/smb/server/vfs.h

111

int ksmbd_vfs_setxattr(struct mnt_idmap *idmap,

fs/smb/server/vfs.h

117

int ksmbd_vfs_remove_xattr(struct mnt_idmap *idmap,

fs/smb/server/vfs.h

142

struct mnt_idmap *idmap,

fs/smb/server/vfs.h

147

int ksmbd_vfs_remove_acl_xattrs(struct mnt_idmap *idmap,

fs/smb/server/vfs.h

149

int ksmbd_vfs_remove_sd_xattrs(struct mnt_idmap *idmap, const struct path *path);

fs/smb/server/vfs.h

151

struct mnt_idmap *idmap,

fs/smb/server/vfs.h

156

struct mnt_idmap *idmap,

fs/smb/server/vfs.h

159

int ksmbd_vfs_set_dos_attrib_xattr(struct mnt_idmap *idmap,

fs/smb/server/vfs.h

163

int ksmbd_vfs_get_dos_attrib_xattr(struct mnt_idmap *idmap,

fs/smb/server/vfs.h

166

int ksmbd_vfs_set_init_posix_acl(struct mnt_idmap *idmap,

fs/smb/server/vfs.h

168

int ksmbd_vfs_inherit_posix_acl(struct mnt_idmap *idmap,

fs/smb/server/vfs.h

76

void ksmbd_vfs_query_maximal_access(struct mnt_idmap *idmap,

fs/stat.c

184

struct mnt_idmap *idmap;

fs/stat.c

209

idmap = mnt_idmap(path->mnt);

fs/stat.c

213

ret = inode->i_op->getattr(idmap, path, stat, request_mask,

fs/stat.c

218

generic_fillattr(idmap, request_mask, inode, stat);

fs/stat.c

82

void generic_fillattr(struct mnt_idmap *idmap, u32 request_mask,

fs/stat.c

85

vfsuid_t vfsuid = i_uid_into_vfsuid(idmap, inode);

fs/stat.c

86

vfsgid_t vfsgid = i_gid_into_vfsgid(idmap, inode);

fs/tracefs/event_inode.c

175

static int eventfs_set_attr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/tracefs/event_inode.c

199

ret = simple_setattr(idmap, dentry, iattr);

fs/tracefs/inode.c

192

static int tracefs_permission(struct mnt_idmap *idmap,

fs/tracefs/inode.c

196

return generic_permission(idmap, inode, mask);

fs/tracefs/inode.c

199

static int tracefs_getattr(struct mnt_idmap *idmap,

fs/tracefs/inode.c

206

generic_fillattr(idmap, request_mask, inode, stat);

fs/tracefs/inode.c

210

static int tracefs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/tracefs/inode.c

223

return simple_setattr(idmap, dentry, attr);

fs/tracefs/inode.c

97

static struct dentry *tracefs_syscall_mkdir(struct mnt_idmap *idmap,

fs/ubifs/dir.c

1005

static struct dentry *ubifs_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/ubifs/dir.c

1080

static int ubifs_mknod(struct mnt_idmap *idmap, struct inode *dir,

fs/ubifs/dir.c

1173

static int ubifs_symlink(struct mnt_idmap *idmap, struct inode *dir,

fs/ubifs/dir.c

1645

static int ubifs_rename(struct mnt_idmap *idmap,

fs/ubifs/dir.c

1670

int ubifs_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/ubifs/dir.c

305

static int ubifs_create(struct mnt_idmap *idmap, struct inode *dir,

fs/ubifs/dir.c

443

static int ubifs_tmpfile(struct mnt_idmap *idmap, struct inode *dir,

fs/ubifs/file.c

1254

int ubifs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/ubifs/file.c

1614

static int ubifs_symlink_getattr(struct mnt_idmap *idmap,

fs/ubifs/file.c

1618

ubifs_getattr(idmap, path, stat, request_mask, query_flags);

fs/ubifs/ioctl.c

147

int ubifs_fileattr_set(struct mnt_idmap *idmap,

fs/ubifs/ubifs.h

2019

int ubifs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/ubifs/ubifs.h

2027

int ubifs_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/ubifs/ubifs.h

2082

int ubifs_fileattr_set(struct mnt_idmap *idmap,

fs/ubifs/xattr.c

663

struct mnt_idmap *idmap,

fs/udf/file.c

222

static int udf_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/udf/namei.c

373

static int udf_create(struct mnt_idmap *idmap, struct inode *dir,

fs/udf/namei.c

389

static int udf_tmpfile(struct mnt_idmap *idmap, struct inode *dir,

fs/udf/namei.c

406

static int udf_mknod(struct mnt_idmap *idmap, struct inode *dir,

fs/udf/namei.c

422

static struct dentry *udf_mkdir(struct mnt_idmap *idmap, struct inode *dir,

fs/udf/namei.c

570

static int udf_symlink(struct mnt_idmap *idmap, struct inode *dir,

fs/udf/namei.c

765

static int udf_rename(struct mnt_idmap *idmap, struct inode *old_dir,

fs/udf/symlink.c

134

static int udf_symlink_getattr(struct mnt_idmap *idmap,

fs/ufs/inode.c

1198

int ufs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/ufs/namei.c

109

static int ufs_symlink (struct mnt_idmap * idmap, struct inode * dir,

fs/ufs/namei.c

169

static struct dentry *ufs_mkdir(struct mnt_idmap * idmap, struct inode * dir,

fs/ufs/namei.c

244

static int ufs_rename(struct mnt_idmap *idmap, struct inode *old_dir,

fs/ufs/namei.c

72

static int ufs_create (struct mnt_idmap * idmap,

fs/ufs/namei.c

89

static int ufs_mknod(struct mnt_idmap *idmap, struct inode *dir,

fs/ufs/ufs.h

123

extern int ufs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/vboxsf/dir.c

299

static int vboxsf_dir_mkfile(struct mnt_idmap *idmap,

fs/vboxsf/dir.c

306

static struct dentry *vboxsf_dir_mkdir(struct mnt_idmap *idmap,

fs/vboxsf/dir.c

385

static int vboxsf_dir_rename(struct mnt_idmap *idmap,

fs/vboxsf/dir.c

428

static int vboxsf_dir_symlink(struct mnt_idmap *idmap,

fs/vboxsf/utils.c

236

int vboxsf_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/vboxsf/utils.c

261

int vboxsf_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/vboxsf/vfsmod.h

101

int vboxsf_getattr(struct mnt_idmap *idmap, const struct path *path,

fs/vboxsf/vfsmod.h

104

int vboxsf_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/xattr.c

103

int may_write_xattr(struct mnt_idmap *idmap, struct inode *inode)

fs/xattr.c

1032

removexattr(struct mnt_idmap *idmap, struct dentry *d, const char *name)

fs/xattr.c

1035

return vfs_remove_acl(idmap, d, name);

fs/xattr.c

1036

return vfs_removexattr(idmap, d, name);

fs/xattr.c

109

if (HAS_UNMAPPED_ID(idmap, inode))

fs/xattr.c

126

xattr_permission(struct mnt_idmap *idmap, struct inode *inode,

fs/xattr.c

132

ret = may_write_xattr(idmap, inode);

fs/xattr.c

168

if (inode_owner_or_capable(idmap, inode))

fs/xattr.c

178

return inode_permission(idmap, inode, mask);

fs/xattr.c

207

__vfs_setxattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/xattr.c

223

return handler->set(handler, idmap, dentry, inode, name, value,

fs/xattr.c

245

int __vfs_setxattr_noperm(struct mnt_idmap *idmap,

fs/xattr.c

257

error = __vfs_setxattr(idmap, dentry, inode, name, value,

fs/xattr.c

298

__vfs_setxattr_locked(struct mnt_idmap *idmap, struct dentry *dentry,

fs/xattr.c

305

error = xattr_permission(idmap, inode, name, MAY_WRITE);

fs/xattr.c

309

error = security_inode_setxattr(idmap, dentry, name, value, size,

fs/xattr.c

318

error = __vfs_setxattr_noperm(idmap, dentry, name, value,

fs/xattr.c

327

vfs_setxattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/xattr.c

336

error = cap_convert_nscap(idmap, dentry, &value, size);

fs/xattr.c

344

error = __vfs_setxattr_locked(idmap, dentry, name, value, size,

fs/xattr.c

361

xattr_getsecurity(struct mnt_idmap *idmap, struct inode *inode,

fs/xattr.c

368

len = security_inode_getsecurity(idmap, inode, name,

fs/xattr.c

373

len = security_inode_getsecurity(idmap, inode, name, &buffer,

fs/xattr.c

398

vfs_getxattr_alloc(struct mnt_idmap *idmap, struct dentry *dentry,

fs/xattr.c

407

error = xattr_permission(idmap, inode, name, MAY_READ);

fs/xattr.c

451

vfs_getxattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/xattr.c

457

error = xattr_permission(idmap, inode, name, MAY_READ);

fs/xattr.c

468

int ret = xattr_getsecurity(idmap, inode, suffix, value,

fs/xattr.c

530

__vfs_removexattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/xattr.c

544

return handler->set(handler, idmap, dentry, inode, name, NULL, 0,

fs/xattr.c

560

__vfs_removexattr_locked(struct mnt_idmap *idmap,

fs/xattr.c

567

error = xattr_permission(idmap, inode, name, MAY_WRITE);

fs/xattr.c

571

error = security_inode_removexattr(idmap, dentry, name);

fs/xattr.c

579

error = __vfs_removexattr(idmap, dentry, name);

fs/xattr.c

592

vfs_removexattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/xattr.c

601

error = __vfs_removexattr_locked(idmap, dentry,

fs/xattr.c

655

static int do_setxattr(struct mnt_idmap *idmap, struct dentry *dentry,

fs/xattr.c

659

return do_set_acl(idmap, dentry, ctx->kname->name,

fs/xattr.c

662

return vfs_setxattr(idmap, dentry, ctx->kname->name,

fs/xattr.c

790

do_getxattr(struct mnt_idmap *idmap, struct dentry *d,

fs/xattr.c

806

error = do_get_acl(idmap, d, kname, kvalue, ctx->size);

fs/xattr.c

808

error = vfs_getxattr(idmap, d, kname, kvalue, ctx->size);

fs/xfs/libxfs/xfs_inode_util.c

289

if (!args->idmap || pip == NULL) {

fs/xfs/libxfs/xfs_inode_util.c

298

inode_fsuid_set(inode, args->idmap);

fs/xfs/libxfs/xfs_inode_util.c

302

inode_init_owner(args->idmap, inode, dir, args->mode);

fs/xfs/libxfs/xfs_inode_util.h

30

struct mnt_idmap *idmap;

fs/xfs/xfs_acl.c

246

xfs_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/xfs/xfs_acl.c

262

error = posix_acl_update_mode(idmap, inode, &mode, &acl);

fs/xfs/xfs_acl.h

14

extern int xfs_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

fs/xfs/xfs_inode.c

2087

struct mnt_idmap *idmap,

fs/xfs/xfs_inode.c

2093

.idmap = idmap,

fs/xfs/xfs_inode.c

2133

struct mnt_idmap *idmap,

fs/xfs/xfs_inode.c

2175

error = xfs_rename_alloc_whiteout(idmap, src_name, target_dp,

fs/xfs/xfs_inode.c

629

if (args->idmap) {

fs/xfs/xfs_inode.c

635

uid = mapped_fsuid(args->idmap, i_user_ns(dir));

fs/xfs/xfs_inode.c

636

gid = mapped_fsgid(args->idmap, i_user_ns(dir));

fs/xfs/xfs_inode.h

571

int xfs_rename(struct mnt_idmap *idmap,

fs/xfs/xfs_ioctl.c

273

.idmap = file_mnt_idmap(file),

fs/xfs/xfs_ioctl.c

751

struct mnt_idmap *idmap,

fs/xfs/xfs_ioctl.c

836

!capable_wrt_inode_uidgid(idmap, VFS_I(ip), CAP_FSETID))

fs/xfs/xfs_ioctl.c

90

.idmap = file_mnt_idmap(file),

fs/xfs/xfs_ioctl.h

24

struct mnt_idmap *idmap,

fs/xfs/xfs_ioctl32.c

208

.idmap = file_mnt_idmap(file),

fs/xfs/xfs_iops.c

1113

setattr_copy(idmap, inode, iattr);

fs/xfs/xfs_iops.c

1134

struct mnt_idmap *idmap,

fs/xfs/xfs_iops.c

1154

error = xfs_vn_setattr_size(idmap, dentry, iattr);

fs/xfs/xfs_iops.c

1159

error = xfs_vn_change_ok(idmap, dentry, iattr);

fs/xfs/xfs_iops.c

1161

error = xfs_setattr_nonsize(idmap, dentry, ip, iattr);

fs/xfs/xfs_iops.c

1254

struct mnt_idmap *idmap,

fs/xfs/xfs_iops.c

1259

int err = xfs_generic_create(idmap, dir, file->f_path.dentry, mode, 0, file);

fs/xfs/xfs_iops.c

172

struct mnt_idmap *idmap,

fs/xfs/xfs_iops.c

180

.idmap = idmap,

fs/xfs/xfs_iops.c

282

struct mnt_idmap *idmap,

fs/xfs/xfs_iops.c

288

return xfs_generic_create(idmap, dir, dentry, mode, rdev, NULL);

fs/xfs/xfs_iops.c

293

struct mnt_idmap *idmap,

fs/xfs/xfs_iops.c

299

return xfs_generic_create(idmap, dir, dentry, mode, 0, NULL);

fs/xfs/xfs_iops.c

304

struct mnt_idmap *idmap,

fs/xfs/xfs_iops.c

309

return ERR_PTR(xfs_generic_create(idmap, dir, dentry, mode | S_IFDIR, 0, NULL));

fs/xfs/xfs_iops.c

429

struct mnt_idmap *idmap,

fs/xfs/xfs_iops.c

444

error = xfs_symlink(idmap, XFS_I(dir), &name, symname, mode, &cip);

fs/xfs/xfs_iops.c

470

struct mnt_idmap *idmap,

fs/xfs/xfs_iops.c

499

return xfs_rename(idmap, XFS_I(odir), &oname,

fs/xfs/xfs_iops.c

683

struct mnt_idmap *idmap,

fs/xfs/xfs_iops.c

692

vfsuid_t vfsuid = i_uid_into_vfsuid(idmap, inode);

fs/xfs/xfs_iops.c

693

vfsgid_t vfsgid = i_gid_into_vfsgid(idmap, inode);

fs/xfs/xfs_iops.c

758

struct mnt_idmap *idmap,

fs/xfs/xfs_iops.c

770

return setattr_prepare(idmap, dentry, iattr);

fs/xfs/xfs_iops.c

781

struct mnt_idmap *idmap,

fs/xfs/xfs_iops.c

810

uid = from_vfsuid(idmap, i_user_ns(inode),

fs/xfs/xfs_iops.c

817

gid = from_vfsgid(idmap, i_user_ns(inode),

fs/xfs/xfs_iops.c

850

i_uid_needs_update(idmap, iattr, inode)) {

fs/xfs/xfs_iops.c

855

i_gid_needs_update(idmap, iattr, inode)) {

fs/xfs/xfs_iops.c

861

setattr_copy(idmap, inode, iattr);

fs/xfs/xfs_iops.c

889

error = posix_acl_chmod(idmap, dentry, inode->i_mode);

fs/xfs/xfs_iops.c

907

struct mnt_idmap *idmap,

fs/xfs/xfs_iops.c

930

error = xfs_vn_change_ok(idmap, dentry, iattr);

fs/xfs/xfs_iops.c

945

return xfs_setattr_nonsize(idmap, dentry, ip, iattr);

fs/xfs/xfs_iops.h

13

int xfs_vn_setattr_size(struct mnt_idmap *idmap,

fs/xfs/xfs_itable.c

102

vfsuid = i_uid_into_vfsuid(idmap, inode);

fs/xfs/xfs_itable.c

103

vfsgid = i_gid_into_vfsgid(idmap, inode);

fs/xfs/xfs_itable.c

225

if (breq->idmap != &nop_mnt_idmap) {

fs/xfs/xfs_itable.c

243

error = xfs_bulkstat_one_int(breq->mp, breq->idmap, tp,

fs/xfs/xfs_itable.c

268

error = xfs_bulkstat_one_int(mp, bc->breq->idmap, tp, ino, data);

fs/xfs/xfs_itable.c

312

if (breq->idmap != &nop_mnt_idmap) {

fs/xfs/xfs_itable.c

66

struct mnt_idmap *idmap,

fs/xfs/xfs_itable.h

11

struct mnt_idmap *idmap;

fs/xfs/xfs_symlink.c

85

struct mnt_idmap *idmap,

fs/xfs/xfs_symlink.c

94

.idmap = idmap,

fs/xfs/xfs_symlink.h

10

int xfs_symlink(struct mnt_idmap *idmap, struct xfs_inode *dp,

fs/xfs/xfs_xattr.c

172

struct mnt_idmap *idmap, struct dentry *unused,

fs/zonefs/super.c

536

static int zonefs_inode_setattr(struct mnt_idmap *idmap,

include/linux/capability.h

184

struct mnt_idmap *idmap,

include/linux/capability.h

186

bool capable_wrt_inode_uidgid(struct mnt_idmap *idmap,

include/linux/capability.h

213

int get_vfs_caps_from_disk(struct mnt_idmap *idmap,

include/linux/capability.h

217

int cap_convert_nscap(struct mnt_idmap *idmap, struct dentry *dentry,

include/linux/fileattr.h

77

int vfs_fileattr_set(struct mnt_idmap *idmap, struct dentry *dentry,

include/linux/fs.h

1442

static inline vfsuid_t i_uid_into_vfsuid(struct mnt_idmap *idmap,

include/linux/fs.h

1445

return make_vfsuid(idmap, i_user_ns(inode), inode->i_uid);

include/linux/fs.h

1459

static inline bool i_uid_needs_update(struct mnt_idmap *idmap,

include/linux/fs.h

1465

i_uid_into_vfsuid(idmap, inode)));

include/linux/fs.h

1477

static inline void i_uid_update(struct mnt_idmap *idmap,

include/linux/fs.h

1482

inode->i_uid = from_vfsuid(idmap, i_user_ns(inode),

include/linux/fs.h

1494

static inline vfsgid_t i_gid_into_vfsgid(struct mnt_idmap *idmap,

include/linux/fs.h

1497

return make_vfsgid(idmap, i_user_ns(inode), inode->i_gid);

include/linux/fs.h

1511

static inline bool i_gid_needs_update(struct mnt_idmap *idmap,

include/linux/fs.h

1517

i_gid_into_vfsgid(idmap, inode)));

include/linux/fs.h

1529

static inline void i_gid_update(struct mnt_idmap *idmap,

include/linux/fs.h

1534

inode->i_gid = from_vfsgid(idmap, i_user_ns(inode),

include/linux/fs.h

1547

struct mnt_idmap *idmap)

include/linux/fs.h

1549

inode->i_uid = mapped_fsuid(idmap, i_user_ns(inode));

include/linux/fs.h

1561

struct mnt_idmap *idmap)

include/linux/fs.h

1563

inode->i_gid = mapped_fsgid(idmap, i_user_ns(inode));

include/linux/fs.h

1578

struct mnt_idmap *idmap)

include/linux/fs.h

1584

kuid = mapped_fsuid(idmap, fs_userns);

include/linux/fs.h

1587

kgid = mapped_fsgid(idmap, fs_userns);

include/linux/fs.h

1758

bool inode_owner_or_capable(struct mnt_idmap *idmap,

include/linux/fs.h

1801

static inline int vfs_whiteout(struct mnt_idmap *idmap,

include/linux/fs.h

1804

return vfs_mknod(idmap, dir, dentry, S_IFCHR | WHITEOUT_MODE,

include/linux/fs.h

1808

struct file *kernel_tmpfile_open(struct mnt_idmap *idmap,

include/linux/fs.h

1833

void inode_init_owner(struct mnt_idmap *idmap, struct inode *inode,

include/linux/fs.h

1836

umode_t mode_strip_sgid(struct mnt_idmap *idmap,

include/linux/fs.h

1838

bool in_group_or_capable(struct mnt_idmap *idmap,

include/linux/fs.h

2035

int (*fileattr_set)(struct mnt_idmap *idmap,

include/linux/fs.h

2178

static inline bool HAS_UNMAPPED_ID(struct mnt_idmap *idmap,

include/linux/fs.h

2181

return !vfsuid_valid(i_uid_into_vfsuid(idmap, inode)) ||

include/linux/fs.h

2182

!vfsgid_valid(i_gid_into_vfsgid(idmap, inode));

include/linux/fs.h

2704

int __check_sticky(struct mnt_idmap *idmap, struct inode *dir,

include/linux/fs.h

2707

int may_delete_dentry(struct mnt_idmap *idmap, struct inode *dir,

include/linux/fs.h

2709

int may_create_dentry(struct mnt_idmap *idmap,

include/linux/fs.h

3030

int setattr_should_drop_sgid(struct mnt_idmap *idmap,

include/linux/fs.h

3380

int may_setattr(struct mnt_idmap *idmap, struct inode *inode,

include/linux/fs.h

3561

static inline int check_sticky(struct mnt_idmap *idmap,

include/linux/fs.h

3567

return __check_sticky(idmap, dir, inode);

include/linux/lsm_hook_defs.h

125

LSM_HOOK(void, LSM_RET_VOID, inode_post_create_tmpfile, struct mnt_idmap *idmap,

include/linux/lsm_hook_defs.h

143

LSM_HOOK(int, 0, inode_setattr, struct mnt_idmap *idmap, struct dentry *dentry,

include/linux/lsm_hook_defs.h

145

LSM_HOOK(void, LSM_RET_VOID, inode_post_setattr, struct mnt_idmap *idmap,

include/linux/lsm_hook_defs.h

149

LSM_HOOK(int, 0, inode_setxattr, struct mnt_idmap *idmap,

include/linux/lsm_hook_defs.h

156

LSM_HOOK(int, 0, inode_removexattr, struct mnt_idmap *idmap,

include/linux/lsm_hook_defs.h

162

LSM_HOOK(int, 0, inode_set_acl, struct mnt_idmap *idmap,

include/linux/lsm_hook_defs.h

166

LSM_HOOK(int, 0, inode_get_acl, struct mnt_idmap *idmap,

include/linux/lsm_hook_defs.h

168

LSM_HOOK(int, 0, inode_remove_acl, struct mnt_idmap *idmap,

include/linux/lsm_hook_defs.h

170

LSM_HOOK(void, LSM_RET_VOID, inode_post_remove_acl, struct mnt_idmap *idmap,

include/linux/lsm_hook_defs.h

173

LSM_HOOK(int, 0, inode_killpriv, struct mnt_idmap *idmap,

include/linux/lsm_hook_defs.h

175

LSM_HOOK(int, -EOPNOTSUPP, inode_getsecurity, struct mnt_idmap *idmap,

include/linux/lsm_hook_defs.h

97

LSM_HOOK(void, LSM_RET_VOID, path_post_mknod, struct mnt_idmap *idmap,

include/linux/mnt_idmapping.h

124

struct mnt_idmap *mnt_idmap_get(struct mnt_idmap *idmap);

include/linux/mnt_idmapping.h

125

void mnt_idmap_put(struct mnt_idmap *idmap);

include/linux/mnt_idmapping.h

127

vfsuid_t make_vfsuid(struct mnt_idmap *idmap,

include/linux/mnt_idmapping.h

130

vfsgid_t make_vfsgid(struct mnt_idmap *idmap,

include/linux/mnt_idmapping.h

133

kuid_t from_vfsuid(struct mnt_idmap *idmap,

include/linux/mnt_idmapping.h

136

kgid_t from_vfsgid(struct mnt_idmap *idmap,

include/linux/mnt_idmapping.h

151

static inline bool vfsuid_has_fsmapping(struct mnt_idmap *idmap,

include/linux/mnt_idmapping.h

155

return uid_valid(from_vfsuid(idmap, fs_userns, vfsuid));

include/linux/mnt_idmapping.h

189

static inline bool vfsgid_has_fsmapping(struct mnt_idmap *idmap,

include/linux/mnt_idmapping.h

193

return gid_valid(from_vfsgid(idmap, fs_userns, vfsgid));

include/linux/mnt_idmapping.h

228

static inline kuid_t mapped_fsuid(struct mnt_idmap *idmap,

include/linux/mnt_idmapping.h

231

return from_vfsuid(idmap, fs_userns, VFSUIDT_INIT(current_fsuid()));

include/linux/mnt_idmapping.h

247

static inline kgid_t mapped_fsgid(struct mnt_idmap *idmap,

include/linux/mnt_idmapping.h

250

return from_vfsgid(idmap, fs_userns, VFSGIDT_INIT(current_fsgid()));

include/linux/mnt_idmapping.h

28

static inline bool is_valid_mnt_idmap(const struct mnt_idmap *idmap)

include/linux/mnt_idmapping.h

30

return idmap != &nop_mnt_idmap && idmap != &invalid_mnt_idmap;

include/linux/namei.h

74

struct dentry *lookup_one_unlocked(struct mnt_idmap *idmap,

include/linux/namei.h

76

struct dentry *lookup_one_positive_unlocked(struct mnt_idmap *idmap,

include/linux/namei.h

79

struct dentry *lookup_one_positive_killable(struct mnt_idmap *idmap,

include/linux/namei.h

83

struct dentry *start_creating(struct mnt_idmap *idmap, struct dentry *parent,

include/linux/namei.h

85

struct dentry *start_removing(struct mnt_idmap *idmap, struct dentry *parent,

include/linux/namei.h

87

struct dentry *start_creating_killable(struct mnt_idmap *idmap,

include/linux/namei.h

90

struct dentry *start_removing_killable(struct mnt_idmap *idmap,

include/linux/nfs_fs_sb.h

87

struct idmap * cl_idmap;

include/linux/posix_acl.h

108

int vfs_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

include/linux/posix_acl.h

110

struct posix_acl *vfs_get_acl(struct mnt_idmap *idmap,

include/linux/posix_acl.h

112

int vfs_remove_acl(struct mnt_idmap *idmap, struct dentry *dentry,

include/linux/posix_acl.h

117

static inline int posix_acl_chmod(struct mnt_idmap *idmap,

include/linux/posix_acl.h

144

static inline int vfs_set_acl(struct mnt_idmap *idmap,

include/linux/posix_acl.h

151

static inline struct posix_acl *vfs_get_acl(struct mnt_idmap *idmap,

include/linux/posix_acl.h

158

static inline int vfs_remove_acl(struct mnt_idmap *idmap,

include/linux/quotaops.h

112

int dquot_transfer(struct mnt_idmap *idmap, struct inode *inode,

include/linux/quotaops.h

23

static inline bool is_quota_modification(struct mnt_idmap *idmap,

include/linux/quotaops.h

232

static inline int dquot_transfer(struct mnt_idmap *idmap,

include/linux/quotaops.h

27

i_uid_needs_update(idmap, ia, inode) ||

include/linux/quotaops.h

28

i_gid_needs_update(idmap, ia, inode));

include/linux/security.h

1006

static inline int security_inode_set_acl(struct mnt_idmap *idmap,

include/linux/security.h

1019

static inline int security_inode_get_acl(struct mnt_idmap *idmap,

include/linux/security.h

1026

static inline int security_inode_remove_acl(struct mnt_idmap *idmap,

include/linux/security.h

1033

static inline void security_inode_post_remove_acl(struct mnt_idmap *idmap,

include/linux/security.h

1053

static inline int security_inode_removexattr(struct mnt_idmap *idmap,

include/linux/security.h

1057

return cap_inode_removexattr(idmap, dentry, name);

include/linux/security.h

1081

static inline int security_inode_killpriv(struct mnt_idmap *idmap,

include/linux/security.h

1084

return cap_inode_killpriv(idmap, dentry);

include/linux/security.h

1087

static inline int security_inode_getsecurity(struct mnt_idmap *idmap,

include/linux/security.h

1092

return cap_inode_getsecurity(idmap, inode, name, buffer, alloc);

include/linux/security.h

188

int cap_inode_removexattr(struct mnt_idmap *idmap,

include/linux/security.h

191

int cap_inode_killpriv(struct mnt_idmap *idmap, struct dentry *dentry);

include/linux/security.h

192

int cap_inode_getsecurity(struct mnt_idmap *idmap,

include/linux/security.h

2088

void security_path_post_mknod(struct mnt_idmap *idmap, struct dentry *dentry);

include/linux/security.h

2123

static inline void security_path_post_mknod(struct mnt_idmap *idmap,

include/linux/security.h

408

void security_inode_post_create_tmpfile(struct mnt_idmap *idmap,

include/linux/security.h

425

int security_inode_setattr(struct mnt_idmap *idmap,

include/linux/security.h

427

void security_inode_post_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

include/linux/security.h

430

int security_inode_setxattr(struct mnt_idmap *idmap,

include/linux/security.h

433

int security_inode_set_acl(struct mnt_idmap *idmap,

include/linux/security.h

438

int security_inode_get_acl(struct mnt_idmap *idmap,

include/linux/security.h

440

int security_inode_remove_acl(struct mnt_idmap *idmap,

include/linux/security.h

442

void security_inode_post_remove_acl(struct mnt_idmap *idmap,

include/linux/security.h

449

int security_inode_removexattr(struct mnt_idmap *idmap,

include/linux/security.h

457

int security_inode_killpriv(struct mnt_idmap *idmap, struct dentry *dentry);

include/linux/security.h

458

int security_inode_getsecurity(struct mnt_idmap *idmap,

include/linux/security.h

913

security_inode_post_create_tmpfile(struct mnt_idmap *idmap, struct inode *inode)

include/linux/security.h

982

static inline int security_inode_setattr(struct mnt_idmap *idmap,

include/linux/security.h

990

security_inode_post_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

include/linux/security.h

999

static inline int security_inode_setxattr(struct mnt_idmap *idmap,

include/linux/xattr.h

50

struct mnt_idmap *idmap, struct dentry *dentry,

include/linux/xattr.h

98

int vfs_getxattr_alloc(struct mnt_idmap *idmap,

ipc/mqueue.c

610

static int mqueue_create(struct mnt_idmap *idmap, struct inode *dir,

kernel/bpf/inode.c

179

static struct dentry *bpf_mkdir(struct mnt_idmap *idmap, struct inode *dir,

kernel/bpf/inode.c

427

static int bpf_symlink(struct mnt_idmap *idmap, struct inode *dir,

kernel/bpf/inode.c

877

struct mnt_idmap *idmap, struct dentry *unused,

kernel/bpf/states.c

319

static bool check_ids(u32 old_id, u32 cur_id, struct bpf_idmap *idmap)

kernel/bpf/states.c

321

struct bpf_id_pair *map = idmap->map;

kernel/bpf/states.c

331

for (i = 0; i < idmap->cnt; i++) {

kernel/bpf/states.c

339

if (idmap->cnt < BPF_ID_MAP_SIZE) {

kernel/bpf/states.c

340

map[idmap->cnt].old = old_id;

kernel/bpf/states.c

341

map[idmap->cnt].cur = cur_id;

kernel/bpf/states.c

342

idmap->cnt++;

kernel/bpf/states.c

380

static bool check_scalar_ids(u32 old_id, u32 cur_id, struct bpf_idmap *idmap)

kernel/bpf/states.c

385

cur_id = cur_id ? cur_id : ++idmap->tmp_id_gen;

kernel/bpf/states.c

387

if (!check_ids(old_id, cur_id, idmap))

kernel/bpf/states.c

392

if (!check_ids(old_id, cur_id, idmap))

kernel/bpf/states.c

493

struct bpf_idmap *idmap)

kernel/bpf/states.c

496

check_ids(rold->id, rcur->id, idmap) &&

kernel/bpf/states.c

497

check_ids(rold->parent_id, rcur->parent_id, idmap);

kernel/bpf/states.c

508

struct bpf_reg_state *rcur, struct bpf_idmap *idmap,

kernel/bpf/states.c

512

return regs_exact(rold, rcur, idmap);

kernel/bpf/states.c

549

check_scalar_ids(rold->id, rcur->id, idmap);

kernel/bpf/states.c

606

if (!check_scalar_ids(rold->id, rcur->id, idmap))

kernel/bpf/states.c

621

check_ids(rold->id, rcur->id, idmap) &&

kernel/bpf/states.c

622

check_ids(rold->parent_id, rcur->parent_id, idmap);

kernel/bpf/states.c

639

if (!check_ids(rold->id, rcur->id, idmap))

kernel/bpf/states.c

648

return regs_exact(rold, rcur, idmap) && rold->frameno == rcur->frameno;

kernel/bpf/states.c

655

return regs_exact(rold, rcur, idmap);

kernel/bpf/states.c

703

struct bpf_func_state *cur, struct bpf_idmap *idmap,

kernel/bpf/states.c

756

if (!regsafe(env, old_reg, cur_reg, idmap, exact))

kernel/bpf/states.c

794

&cur->stack[spi].spilled_ptr, idmap, exact))

kernel/bpf/states.c

802

!check_ids(old_reg->id, cur_reg->id, idmap) ||

kernel/bpf/states.c

803

!check_ids(old_reg->parent_id, cur_reg->parent_id, idmap))

kernel/bpf/states.c

819

!check_ids(old_reg->id, cur_reg->id, idmap))

kernel/bpf/states.c

825

if (!check_ids(old_reg->id, cur_reg->id, idmap) ||

kernel/bpf/states.c

847

struct bpf_func_state *cur, struct bpf_idmap *idmap,

kernel/bpf/states.c

861

if (!regsafe(env, old_arg, cur_arg, idmap, exact))

kernel/bpf/states.c

869

struct bpf_idmap *idmap)

kernel/bpf/states.c

885

if (!check_ids(old->active_irq_id, cur->active_irq_id, idmap))

kernel/bpf/states.c

888

if (!check_ids(old->active_lock_id, cur->active_lock_id, idmap) ||

kernel/bpf/states.c

893

if (!check_ids(old->refs[i].id, cur->refs[i].id, idmap) ||

kernel/bpf/states.c

898

if (!check_ids(old->refs[i].parent_id, cur->refs[i].parent_id, idmap))

kernel/bpf/states.c

973

struct bpf_idmap *idmap = &env->idmap_scratch;

kernel/bpf/states.c

975

idmap->tmp_id_gen = env->id_gen;

kernel/bpf/states.c

976

idmap->cnt = 0;

kernel/bpf/verifier.c

8924

static int idstack_push(struct bpf_idmap *idmap, u32 id)

kernel/bpf/verifier.c

8931

for (i = 0; i < idmap->cnt; i++)

kernel/bpf/verifier.c

8932

if (idmap->map[i].old == id)

kernel/bpf/verifier.c

8935

if (WARN_ON_ONCE(idmap->cnt >= BPF_ID_MAP_SIZE))

kernel/bpf/verifier.c

8938

idmap->map[idmap->cnt++].old = id;

kernel/bpf/verifier.c

8942

static int idstack_pop(struct bpf_idmap *idmap)

kernel/bpf/verifier.c

8944

if (!idmap->cnt)

kernel/bpf/verifier.c

8947

return idmap->map[--idmap->cnt].old;

kernel/capability.c

456

struct mnt_idmap *idmap,

kernel/capability.c

459

return vfsuid_has_mapping(ns, i_uid_into_vfsuid(idmap, inode)) &&

kernel/capability.c

460

vfsgid_has_mapping(ns, i_gid_into_vfsgid(idmap, inode));

kernel/capability.c

473

bool capable_wrt_inode_uidgid(struct mnt_idmap *idmap,

kernel/capability.c

479

privileged_wrt_inode_uidgid(ns, idmap, inode);

mm/secretmem.c

164

static int secretmem_setattr(struct mnt_idmap *idmap,

mm/secretmem.c

177

ret = simple_setattr(idmap, dentry, iattr);

mm/shmem.c

1293

static int shmem_getattr(struct mnt_idmap *idmap,

mm/shmem.c

1312

generic_fillattr(idmap, request_mask, inode, stat);

mm/shmem.c

1326

static int shmem_setattr(struct mnt_idmap *idmap,

mm/shmem.c

1335

error = setattr_prepare(idmap, dentry, attr);

mm/shmem.c

1381

if (is_quota_modification(idmap, inode, attr)) {

mm/shmem.c

1388

if (i_uid_needs_update(idmap, attr, inode) ||

mm/shmem.c

1389

i_gid_needs_update(idmap, attr, inode)) {

mm/shmem.c

1390

error = dquot_transfer(idmap, inode, attr);

mm/shmem.c

1395

setattr_copy(idmap, inode, attr);

mm/shmem.c

1397

error = posix_acl_chmod(idmap, dentry, inode->i_mode);

mm/shmem.c

3009

static struct inode *__shmem_get_inode(struct mnt_idmap *idmap,

mm/shmem.c

3031

inode_init_owner(idmap, inode, dir, mode);

mm/shmem.c

3089

static struct inode *shmem_get_inode(struct mnt_idmap *idmap,

mm/shmem.c

3096

inode = __shmem_get_inode(idmap, sb, dir, mode, dev, flags);

mm/shmem.c

3117

static struct inode *shmem_get_inode(struct mnt_idmap *idmap,

mm/shmem.c

3121

return __shmem_get_inode(idmap, sb, dir, mode, dev, flags);

mm/shmem.c

3797

shmem_mknod(struct mnt_idmap *idmap, struct inode *dir,

mm/shmem.c

3806

inode = shmem_get_inode(idmap, dir->i_sb, dir, mode, dev,

mm/shmem.c

3836

shmem_tmpfile(struct mnt_idmap *idmap, struct inode *dir,

mm/shmem.c

3842

inode = shmem_get_inode(idmap, dir->i_sb, dir, mode, 0,

mm/shmem.c

3864

static struct dentry *shmem_mkdir(struct mnt_idmap *idmap, struct inode *dir,

mm/shmem.c

3869

error = shmem_mknod(idmap, dir, dentry, mode | S_IFDIR, 0);

mm/shmem.c

3876

static int shmem_create(struct mnt_idmap *idmap, struct inode *dir,

mm/shmem.c

3879

return shmem_mknod(idmap, dir, dentry, mode | S_IFREG, 0);

mm/shmem.c

3949

static int shmem_whiteout(struct mnt_idmap *idmap,

mm/shmem.c

3958

error = shmem_mknod(idmap, old_dir, whiteout,

mm/shmem.c

3970

static int shmem_rename2(struct mnt_idmap *idmap,

mm/shmem.c

3997

error = shmem_whiteout(idmap, old_dir, old_dentry);

mm/shmem.c

4026

static int shmem_symlink(struct mnt_idmap *idmap, struct inode *dir,

mm/shmem.c

4039

inode = shmem_get_inode(idmap, dir->i_sb, dir, S_IFLNK | 0777, 0,

mm/shmem.c

4137

static int shmem_fileattr_set(struct mnt_idmap *idmap,

mm/shmem.c

4242

struct mnt_idmap *idmap,

mm/shmem.c

5770

static inline struct inode *shmem_get_inode(struct mnt_idmap *idmap,

net/socket.c

425

struct mnt_idmap *idmap,

net/socket.c

450

struct mnt_idmap *idmap,

net/socket.c

648

static int sockfs_setattr(struct mnt_idmap *idmap,

net/unix/af_unix.c

1357

struct mnt_idmap *idmap;

net/unix/af_unix.c

1381

idmap = mnt_idmap(parent.mnt);

net/unix/af_unix.c

1384

err = vfs_mknod(idmap, d_inode(parent.dentry), dentry, mode, 0, NULL);

net/unix/af_unix.c

1410

vfs_unlink(idmap, d_inode(parent.dentry), dentry, NULL);

samples/vfs/test-list-all-mounts.c

149

const char *idmap = stmnt->str + stmnt->mnt_uidmap;

samples/vfs/test-list-all-mounts.c

152

printf("mnt_uidmap[%zu]:\t%s\n", idx, idmap);

samples/vfs/test-list-all-mounts.c

153

idmap += strlen(idmap) + 1;

samples/vfs/test-list-all-mounts.c

158

const char *idmap = stmnt->str + stmnt->mnt_gidmap;

samples/vfs/test-list-all-mounts.c

161

printf("mnt_gidmap[%zu]:\t%s\n", idx, idmap);

samples/vfs/test-list-all-mounts.c

162

idmap += strlen(idmap) + 1;

security/apparmor/apparmorfs.c

1931

static struct dentry *ns_mkdir_op(struct mnt_idmap *idmap, struct inode *dir,

security/apparmor/lsm.c

397

struct mnt_idmap *idmap = mnt_idmap(old_dir->mnt);

security/apparmor/lsm.c

406

vfsuid = i_uid_into_vfsuid(idmap, d_backing_inode(old_dentry));

security/apparmor/lsm.c

413

vfsuid = i_uid_into_vfsuid(idmap, d_backing_inode(new_dentry));

security/apparmor/lsm.c

485

struct mnt_idmap *idmap = file_mnt_idmap(file);

security/apparmor/lsm.c

491

vfsuid = i_uid_into_vfsuid(idmap, inode);

security/commoncap.c

1066

int cap_inode_removexattr(struct mnt_idmap *idmap,

security/commoncap.c

1081

if (!capable_wrt_inode_uidgid(idmap, inode, CAP_SETFCAP))

security/commoncap.c

351

int cap_inode_killpriv(struct mnt_idmap *idmap, struct dentry *dentry)

security/commoncap.c

355

error = __vfs_removexattr(idmap, dentry, XATTR_NAME_CAPS);

security/commoncap.c

420

int cap_inode_getsecurity(struct mnt_idmap *idmap,

security/commoncap.c

441

size = vfs_getxattr_alloc(idmap, dentry, XATTR_NAME_CAPS, &tmpbuf,

security/commoncap.c

463

vfsroot = make_vfsuid(idmap, fs_ns, kroot);

security/commoncap.c

569

int cap_convert_nscap(struct mnt_idmap *idmap, struct dentry *dentry,

security/commoncap.c

587

if (!capable_wrt_inode_uidgid(idmap, inode, CAP_SETFCAP))

security/commoncap.c

589

if (size == XATTR_CAPS_SZ_2 && (idmap == &nop_mnt_idmap))

security/commoncap.c

598

rootid = from_vfsuid(idmap, fs_ns, vfsrootid);

security/commoncap.c

675

int get_vfs_caps_from_disk(struct mnt_idmap *idmap,

security/commoncap.c

728

rootvfsuid = make_vfsuid(idmap, fs_ns, rootkuid);

security/integrity/evm/evm_main.c

1011

static void evm_inode_post_setattr(struct mnt_idmap *idmap,

security/integrity/evm/evm_main.c

1143

static void evm_post_path_mknod(struct mnt_idmap *idmap, struct dentry *dentry)

security/integrity/evm/evm_main.c

484

static int evm_xattr_change(struct mnt_idmap *idmap,

security/integrity/evm/evm_main.c

520

static int evm_protect_xattr(struct mnt_idmap *idmap,

security/integrity/evm/evm_main.c

582

!evm_xattr_change(idmap, dentry, xattr_name, xattr_value,

security/integrity/evm/evm_main.c

610

static int evm_inode_setxattr(struct mnt_idmap *idmap, struct dentry *dentry,

security/integrity/evm/evm_main.c

629

return evm_protect_xattr(idmap, dentry, xattr_name, xattr_value,

security/integrity/evm/evm_main.c

642

static int evm_inode_removexattr(struct mnt_idmap *idmap, struct dentry *dentry,

security/integrity/evm/evm_main.c

651

return evm_protect_xattr(idmap, dentry, xattr_name, NULL, 0);

security/integrity/evm/evm_main.c

655

static int evm_inode_set_acl_change(struct mnt_idmap *idmap,

security/integrity/evm/evm_main.c

667

rc = posix_acl_update_mode(idmap, inode, &mode, &kacl);

security/integrity/evm/evm_main.c

674

static inline int evm_inode_set_acl_change(struct mnt_idmap *idmap,

security/integrity/evm/evm_main.c

696

static int evm_inode_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

security/integrity/evm/evm_main.c

725

!evm_inode_set_acl_change(idmap, dentry, acl_name, kacl))

security/integrity/evm/evm_main.c

748

static int evm_inode_remove_acl(struct mnt_idmap *idmap, struct dentry *dentry,

security/integrity/evm/evm_main.c

751

return evm_inode_set_acl(idmap, dentry, acl_name, NULL);

security/integrity/evm/evm_main.c

929

static inline void evm_inode_post_remove_acl(struct mnt_idmap *idmap,

security/integrity/evm/evm_main.c

936

static int evm_attr_change(struct mnt_idmap *idmap,

security/integrity/evm/evm_main.c

942

if (!i_uid_needs_update(idmap, attr, inode) &&

security/integrity/evm/evm_main.c

943

!i_gid_needs_update(idmap, attr, inode) &&

security/integrity/evm/evm_main.c

959

static int evm_inode_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

security/integrity/evm/evm_main.c

990

!evm_attr_change(idmap, dentry, attr))

security/integrity/ima/ima.h

423

int ima_get_action(struct mnt_idmap *idmap, struct inode *inode,

security/integrity/ima/ima.h

437

int process_buffer_measurement(struct mnt_idmap *idmap,

security/integrity/ima/ima.h

454

int ima_match_policy(struct mnt_idmap *idmap, struct inode *inode,

security/integrity/ima/ima.h

487

int ima_must_appraise(struct mnt_idmap *idmap, struct inode *inode,

security/integrity/ima/ima.h

517

static inline int ima_must_appraise(struct mnt_idmap *idmap,

security/integrity/ima/ima_api.c

191

int ima_get_action(struct mnt_idmap *idmap, struct inode *inode,

security/integrity/ima/ima_api.c

201

return ima_match_policy(idmap, inode, cred, prop, func, mask,

security/integrity/ima/ima_appraise.c

632

static void ima_inode_post_setattr(struct mnt_idmap *idmap,

security/integrity/ima/ima_appraise.c

643

action = ima_must_appraise(idmap, inode, MAY_ACCESS, POST_SETATTR);

security/integrity/ima/ima_appraise.c

74

int ima_must_appraise(struct mnt_idmap *idmap, struct inode *inode,

security/integrity/ima/ima_appraise.c

755

static int ima_inode_setxattr(struct mnt_idmap *idmap, struct dentry *dentry,

security/integrity/ima/ima_appraise.c

788

static int ima_inode_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,

security/integrity/ima/ima_appraise.c

797

static int ima_inode_removexattr(struct mnt_idmap *idmap, struct dentry *dentry,

security/integrity/ima/ima_appraise.c

813

static int ima_inode_remove_acl(struct mnt_idmap *idmap, struct dentry *dentry,

security/integrity/ima/ima_appraise.c

816

return ima_inode_set_acl(idmap, dentry, acl_name, NULL);

security/integrity/ima/ima_appraise.c

83

return ima_match_policy(idmap, inode, current_cred(), &prop,

security/integrity/ima/ima_main.c

1061

int process_buffer_measurement(struct mnt_idmap *idmap,

security/integrity/ima/ima_main.c

1107

action = ima_get_action(idmap, inode, current_cred(),

security/integrity/ima/ima_main.c

812

static void ima_post_create_tmpfile(struct mnt_idmap *idmap,

security/integrity/ima/ima_main.c

822

must_appraise = ima_must_appraise(idmap, inode, MAY_ACCESS,

security/integrity/ima/ima_main.c

845

static void ima_post_path_mknod(struct mnt_idmap *idmap, struct dentry *dentry)

security/integrity/ima/ima_main.c

854

must_appraise = ima_must_appraise(idmap, inode, MAY_ACCESS,

security/integrity/ima/ima_policy.c

574

struct mnt_idmap *idmap,

security/integrity/ima/ima_policy.c

641

!rule->fowner_op(i_uid_into_vfsuid(idmap, inode),

security/integrity/ima/ima_policy.c

645

!rule->fgroup_op(i_gid_into_vfsgid(idmap, inode),

security/integrity/ima/ima_policy.c

752

int ima_match_policy(struct mnt_idmap *idmap, struct inode *inode,

security/integrity/ima/ima_policy.c

772

if (!ima_match_rules(entry, idmap, inode, cred, prop,

security/security.c

1428

void security_path_post_mknod(struct mnt_idmap *idmap, struct dentry *dentry)

security/security.c

1432

call_void_hook(path_post_mknod, idmap, dentry);

security/security.c

1641

void security_inode_post_create_tmpfile(struct mnt_idmap *idmap,

security/security.c

1646

call_void_hook(inode_post_create_tmpfile, idmap, inode);

security/security.c

1858

int security_inode_setattr(struct mnt_idmap *idmap,

security/security.c

1863

return call_int_hook(inode_setattr, idmap, dentry, attr);

security/security.c

1875

void security_inode_post_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

security/security.c

1880

call_void_hook(inode_post_setattr, idmap, dentry, ia_valid);

security/security.c

1924

int security_inode_setxattr(struct mnt_idmap *idmap,

security/security.c

1940

return call_int_hook(inode_setxattr, idmap, dentry, name, value, size,

security/security.c

1956

int security_inode_set_acl(struct mnt_idmap *idmap,

security/security.c

1962

return call_int_hook(inode_set_acl, idmap, dentry, acl_name, kacl);

security/security.c

1993

int security_inode_get_acl(struct mnt_idmap *idmap,

security/security.c

1998

return call_int_hook(inode_get_acl, idmap, dentry, acl_name);

security/security.c

2012

int security_inode_remove_acl(struct mnt_idmap *idmap,

security/security.c

2017

return call_int_hook(inode_remove_acl, idmap, dentry, acl_name);

security/security.c

2029

void security_inode_post_remove_acl(struct mnt_idmap *idmap,

security/security.c

2034

call_void_hook(inode_post_remove_acl, idmap, dentry, acl_name);

security/security.c

2111

int security_inode_removexattr(struct mnt_idmap *idmap,

security/security.c

2121

rc = cap_inode_removexattr(idmap, dentry, name);

security/security.c

2126

return call_int_hook(inode_removexattr, idmap, dentry, name);

security/security.c

2200

int security_inode_killpriv(struct mnt_idmap *idmap,

security/security.c

2203

return call_int_hook(inode_killpriv, idmap, dentry);

security/security.c

2222

int security_inode_getsecurity(struct mnt_idmap *idmap,

security/security.c

2229

return call_int_hook(inode_getsecurity, idmap, inode, name, buffer,

security/selinux/hooks.c

3298

static int selinux_inode_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

security/selinux/hooks.c

3368

static int selinux_inode_setxattr(struct mnt_idmap *idmap,

security/selinux/hooks.c

3384

return (inode_owner_or_capable(idmap, inode) ? 0 : -EPERM);

security/selinux/hooks.c

3390

if (!inode_owner_or_capable(idmap, inode))

security/selinux/hooks.c

3454

static int selinux_inode_set_acl(struct mnt_idmap *idmap,

security/selinux/hooks.c

3461

static int selinux_inode_get_acl(struct mnt_idmap *idmap,

security/selinux/hooks.c

3467

static int selinux_inode_remove_acl(struct mnt_idmap *idmap,

security/selinux/hooks.c

3527

static int selinux_inode_removexattr(struct mnt_idmap *idmap,

security/selinux/hooks.c

3607

static int selinux_inode_getsecurity(struct mnt_idmap *idmap,

security/selinux/selinuxfs.c

1785

static int reject_all(struct mnt_idmap *idmap, struct inode *inode, int mask)

security/smack/smack_lsm.c

1264

static int smack_inode_setattr(struct mnt_idmap *idmap, struct dentry *dentry,

security/smack/smack_lsm.c

1342

static int smack_inode_setxattr(struct mnt_idmap *idmap,

security/smack/smack_lsm.c

1476

static int smack_inode_removexattr(struct mnt_idmap *idmap,

security/smack/smack_lsm.c

1537

static int smack_inode_set_acl(struct mnt_idmap *idmap,

security/smack/smack_lsm.c

1560

static int smack_inode_get_acl(struct mnt_idmap *idmap,

security/smack/smack_lsm.c

1582

static int smack_inode_remove_acl(struct mnt_idmap *idmap,

security/smack/smack_lsm.c

1606

static int smack_inode_getsecurity(struct mnt_idmap *idmap,

tools/testing/selftests/bpf/progs/profiler.inc.h

819

struct dentry* old_dentry, struct mnt_idmap *idmap,

tools/testing/selftests/bpf/progs/test_set_remove_xattr.c

90

int BPF_PROG(test_inode_setxattr, struct mnt_idmap *idmap,

tools/testing/selftests/filesystems/utils.c

233

static int map_ids_from_idmap(struct list *idmap, pid_t pid)

tools/testing/selftests/filesystems/utils.c

240

if (list_empty(idmap))

tools/testing/selftests/filesystems/utils.c

250

list_for_each(iterator, idmap) {

tools/testing/selftests/filesystems/utils.c

281

static int get_userns_fd_from_idmap(struct list *idmap)

tools/testing/selftests/filesystems/utils.c

292

ret = map_ids_from_idmap(idmap, pid);

virt/kvm/guest_memfd.c

546

static int kvm_gmem_setattr(struct mnt_idmap *idmap, struct dentry *dentry,