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

183

extern int v9fs_vfs_rename(struct mnt_idmap *idmap,

fs/9p/v9fs_vfs.h

62

int v9fs_vfs_setattr_dotl(struct mnt_idmap *idmap,

fs/9p/vfs_inode.c

1012

static int v9fs_vfs_setattr(struct mnt_idmap *idmap,

fs/9p/vfs_inode.c

1245

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

fs/9p/vfs_inode.c

1300

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

fs/9p/vfs_inode.c

645

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

fs/9p/vfs_inode.c

672

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

fs/9p/vfs_inode.c

856

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

fs/9p/vfs_inode.c

964

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

683

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

fs/9p/vfs_inode_dotl.c

788

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_notify_change(struct mnt_idmap *idmap, struct dentry *dentry,

fs/adfs/inode.c

302

adfs_notify_change(struct mnt_idmap *idmap, struct dentry *dentry,

fs/affs/affs.h

169

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

fs/affs/affs.h

171

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

fs/affs/affs.h

176

extern int affs_symlink(struct mnt_idmap *idmap,

fs/affs/affs.h

179

extern int affs_rename2(struct mnt_idmap *idmap,

fs/affs/affs.h

187

extern int affs_notify_change(struct mnt_idmap *idmap,

fs/affs/inode.c

216

affs_notify_change(struct mnt_idmap *idmap, struct dentry *dentry,

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

506

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

fs/afs/dir.c

1316

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

fs/afs/dir.c

1638

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

fs/afs/dir.c

1778

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

fs/afs/dir.c

2056

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

fs/afs/dir.c

34

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

fs/afs/dir.c

36

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

fs/afs/dir.c

42

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

fs/afs/dir.c

44

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

fs/afs/inode.c

678

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

fs/afs/inode.c

838

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

fs/afs/internal.h

1259

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

fs/afs/internal.h

1261

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

554

static int autofs_dir_permission(struct mnt_idmap *idmap,

fs/autofs/root.c

571

return generic_permission(idmap, inode, mask);

fs/autofs/root.c

574

static int autofs_dir_symlink(struct mnt_idmap *idmap,

fs/autofs/root.c

729

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

202

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

fs/bfs/dir.c

78

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

592

struct inode *btrfs_new_subvol_inode(struct mnt_idmap *idmap,

fs/btrfs/inode.c

5479

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

fs/btrfs/inode.c

5489

ret = setattr_prepare(idmap, dentry, attr);

fs/btrfs/inode.c

5500

setattr_copy(idmap, inode, attr);

fs/btrfs/inode.c

5505

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

fs/btrfs/inode.c

7004

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

fs/btrfs/inode.c

7012

inode_init_owner(idmap, inode, dir, mode);

fs/btrfs/inode.c

7018

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

fs/btrfs/inode.c

7026

inode_init_owner(idmap, inode, dir, mode);

fs/btrfs/inode.c

7115

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

fs/btrfs/inode.c

7123

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

fs/btrfs/inode.c

8029

struct inode *btrfs_new_subvol_inode(struct mnt_idmap *idmap,

fs/btrfs/inode.c

8040

inode_init_owner(idmap, inode, NULL,

fs/btrfs/inode.c

8231

static int btrfs_getattr(struct mnt_idmap *idmap,

fs/btrfs/inode.c

8261

generic_fillattr(idmap, request_mask, inode, stat);

fs/btrfs/inode.c

8546

static struct inode *new_whiteout_inode(struct mnt_idmap *idmap,

fs/btrfs/inode.c

8553

inode_init_owner(idmap, inode, dir,

fs/btrfs/inode.c

8561

static int btrfs_rename(struct mnt_idmap *idmap,

fs/btrfs/inode.c

8634

whiteout_args.inode = new_whiteout_inode(idmap, old_dir);

fs/btrfs/inode.c

8841

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

fs/btrfs/inode.c

8854

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

fs/btrfs/inode.c

9029

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

fs/btrfs/inode.c

9062

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

fs/btrfs/inode.c

9353

static int btrfs_permission(struct mnt_idmap *idmap,

fs/btrfs/inode.c

9366

return generic_permission(idmap, inode, mask);

fs/btrfs/inode.c

9369

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

fs/btrfs/inode.c

9387

inode_init_owner(idmap, inode, dir, mode);

fs/btrfs/ioctl.c

1111

struct mnt_idmap *idmap,

fs/btrfs/ioctl.c

1138

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

fs/btrfs/ioctl.c

1153

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

fs/btrfs/ioctl.c

1169

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

fs/btrfs/ioctl.c

1727

static int btrfs_search_path_in_tree_user(struct mnt_idmap *idmap,

fs/btrfs/ioctl.c

1807

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

fs/btrfs/ioctl.c

2172

struct mnt_idmap *idmap = file_mnt_idmap(file);

fs/btrfs/ioctl.c

2266

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

fs/btrfs/ioctl.c

2307

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

fs/btrfs/ioctl.c

2344

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

fs/btrfs/ioctl.c

2350

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

fs/btrfs/ioctl.c

256

int btrfs_fileattr_set(struct mnt_idmap *idmap,

fs/btrfs/ioctl.c

3837

struct mnt_idmap *idmap,

fs/btrfs/ioctl.c

3849

if (!inode_owner_or_capable(idmap, inode))

fs/btrfs/ioctl.c

499

static noinline int create_subvol(struct mnt_idmap *idmap,

fs/btrfs/ioctl.c

543

new_inode_args.inode = btrfs_new_subvol_inode(idmap, dir);

fs/btrfs/ioctl.c

830

struct mnt_idmap *idmap,

fs/btrfs/ioctl.c

841

dentry = start_creating_killable(idmap, parent, qname);

fs/btrfs/ioctl.c

845

ret = may_create_dentry(idmap, dir, dentry);

fs/btrfs/ioctl.c

865

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

fs/btrfs/ioctl.c

877

struct mnt_idmap *idmap,

fs/btrfs/ioctl.c

905

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

1022

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

fs/ceph/dir.c

1075

req->r_mnt_idmap = mnt_idmap_get(idmap);

fs/ceph/dir.c

1096

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

fs/ceph/dir.c

1157

req->r_mnt_idmap = mnt_idmap_get(idmap);

fs/ceph/dir.c

1469

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

fs/ceph/dir.c

911

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

fs/ceph/dir.c

955

req->r_mnt_idmap = mnt_idmap_get(idmap);

fs/ceph/dir.c

978

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

fs/ceph/dir.c

981

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

fs/ceph/file.c

777

struct mnt_idmap *idmap = file_mnt_idmap(file);

fs/ceph/file.c

868

req->r_mnt_idmap = mnt_idmap_get(idmap);

fs/ceph/inode.c

2358

static int ceph_encrypted_symlink_getattr(struct mnt_idmap *idmap,

fs/ceph/inode.c

2365

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

fs/ceph/inode.c

2528

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

fs/ceph/inode.c

2642

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

fs/ceph/inode.c

2660

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

fs/ceph/inode.c

2881

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

fs/ceph/inode.c

2898

err = setattr_prepare(idmap, dentry, attr);

fs/ceph/inode.c

2910

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

fs/ceph/inode.c

2913

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

fs/ceph/inode.c

3058

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

fs/ceph/inode.c

3069

err = generic_permission(idmap, inode, mask);

fs/ceph/inode.c

3105

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

fs/ceph/inode.c

3126

generic_fillattr(idmap, request_mask, inode, stat);

fs/ceph/super.h

1123

extern int ceph_permission(struct mnt_idmap *idmap,

fs/ceph/super.h

1130

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

fs/ceph/super.h

1132

extern int ceph_setattr(struct mnt_idmap *idmap,

fs/ceph/super.h

1134

extern int ceph_getattr(struct mnt_idmap *idmap,

fs/ceph/super.h

1209

int ceph_set_acl(struct mnt_idmap *idmap,

fs/ceph/xattr.c

1337

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

80

extern int configfs_setattr(struct mnt_idmap *idmap,

fs/configfs/configfs_internal.h

94

extern int configfs_symlink(struct mnt_idmap *idmap,

fs/configfs/dir.c

1288

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

879

struct mnt_idmap *idmap;

fs/coredump.c

954

idmap = file_mnt_idmap(file);

fs/coredump.c

955

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

fs/coredump.c

965

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

1110

static int ecryptfs_fileattr_set(struct mnt_idmap *idmap,

fs/ecryptfs/inode.c

1122

static struct posix_acl *ecryptfs_get_acl(struct mnt_idmap *idmap,

fs/ecryptfs/inode.c

1125

return vfs_get_acl(idmap, ecryptfs_dentry_to_lower(dentry),

fs/ecryptfs/inode.c

1129

static int ecryptfs_set_acl(struct mnt_idmap *idmap,

fs/ecryptfs/inode.c

1190

struct mnt_idmap *idmap,

fs/ecryptfs/inode.c

269

ecryptfs_create(struct mnt_idmap *idmap,

fs/ecryptfs/inode.c

467

static int ecryptfs_symlink(struct mnt_idmap *idmap,

fs/ecryptfs/inode.c

508

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

fs/ecryptfs/inode.c

567

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

fs/ecryptfs/inode.c

595

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

fs/ecryptfs/inode.c

866

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

fs/ecryptfs/inode.c

886

static int ecryptfs_setattr(struct mnt_idmap *idmap,

fs/ecryptfs/inode.c

971

static int ecryptfs_getattr_link(struct mnt_idmap *idmap,

fs/ecryptfs/inode.c

997

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

313

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

fs/erofs/inode.c

341

generic_fillattr(idmap, request_mask, inode, stat);

fs/erofs/internal.h

453

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

fs/exec.c

1296

struct mnt_idmap *idmap = file_mnt_idmap(file);

fs/exec.c

1297

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

fs/exec.c

1304

!privileged_wrt_inode_uidgid(user_ns, idmap, inode))

fs/exec.c

1531

struct mnt_idmap *idmap;

fs/exec.c

1548

idmap = file_mnt_idmap(file);

fs/exec.c

1555

vfsuid = i_uid_into_vfsuid(idmap, inode);

fs/exec.c

1556

vfsgid = i_gid_into_vfsgid(idmap, inode);

fs/exec.c

1557

err = inode_permission(idmap, inode, MAY_EXEC);

fs/exfat/exfat_fs.h

466

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

fs/exfat/exfat_fs.h

468

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

fs/exfat/file.c

100

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

fs/exfat/file.c

269

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

fs/exfat/file.c

276

generic_fillattr(idmap, request_mask, inode, stat);

fs/exfat/file.c

285

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

fs/exfat/file.c

307

exfat_allow_set_time(idmap, sbi, inode)) {

fs/exfat/file.c

312

error = setattr_prepare(idmap, dentry, attr);

fs/exfat/file.c

318

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

fs/exfat/file.c

321

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

fs/exfat/file.c

341

setattr_copy(idmap, inode, attr);

fs/exfat/file.c

93

static bool exfat_allow_set_time(struct mnt_idmap *idmap,

fs/exfat/file.c

98

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

fs/exfat/namei.c

1242

static int exfat_rename(struct mnt_idmap *idmap,

fs/exfat/namei.c

545

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

fs/exfat/namei.c

847

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

753

extern int ext2_fileattr_set(struct mnt_idmap *idmap,

fs/ext2/inode.c

1621

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

fs/ext2/inode.c

1647

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

102

static int ext2_create (struct mnt_idmap * idmap,

fs/ext2/namei.c

122

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

fs/ext2/namei.c

136

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

fs/ext2/namei.c

157

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

fs/ext2/namei.c

228

static struct dentry *ext2_mkdir(struct mnt_idmap * idmap,

fs/ext2/namei.c

318

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

2952

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

fs/ext4/ext4.h

2954

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

fs/ext4/ext4.h

3136

int ext4_fileattr_set(struct mnt_idmap *idmap,

fs/ext4/ialloc.c

931

struct inode *__ext4_new_inode(struct mnt_idmap *idmap,

fs/ext4/ialloc.c

983

inode_fsuid_set(inode, idmap);

fs/ext4/ialloc.c

986

inode_init_owner(idmap, inode, dir, mode);

fs/ext4/inode.c

5794

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

fs/ext4/inode.c

5815

error = setattr_prepare(idmap, dentry, attr);

fs/ext4/inode.c

5823

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

fs/ext4/inode.c

5829

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

fs/ext4/inode.c

5830

i_gid_needs_update(idmap, attr, inode)) {

fs/ext4/inode.c

5847

error = dquot_transfer(idmap, inode, attr);

fs/ext4/inode.c

5856

i_uid_update(idmap, attr, inode);

fs/ext4/inode.c

5857

i_gid_update(idmap, attr, inode);

fs/ext4/inode.c

6012

setattr_copy(idmap, inode, attr);

fs/ext4/inode.c

6024

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

fs/ext4/inode.c

6050

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

fs/ext4/inode.c

6119

generic_fillattr(idmap, request_mask, inode, stat);

fs/ext4/inode.c

6123

int ext4_file_getattr(struct mnt_idmap *idmap,

fs/ext4/inode.c

6130

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

fs/ext4/ioctl.c

1005

int ext4_fileattr_set(struct mnt_idmap *idmap,

fs/ext4/ioctl.c

1536

struct mnt_idmap *idmap = file_mnt_idmap(filp);

fs/ext4/ioctl.c

1553

if (!inode_owner_or_capable(idmap, inode))

fs/ext4/ioctl.c

1680

if (!inode_owner_or_capable(idmap, inode))

fs/ext4/ioctl.c

1702

if (!inode_owner_or_capable(idmap, inode))

fs/ext4/ioctl.c

1721

err = swap_inode_boot_loader(sb, idmap, inode);

fs/ext4/ioctl.c

1852

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

2806

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

fs/ext4/namei.c

2820

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

fs/ext4/namei.c

2841

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

fs/ext4/namei.c

2855

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

fs/ext4/namei.c

2875

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

fs/ext4/namei.c

2887

inode = ext4_new_inode_start_handle(idmap, dir, mode,

fs/ext4/namei.c

2988

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

fs/ext4/namei.c

3005

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

fs/ext4/namei.c

3354

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

fs/ext4/namei.c

3386

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

fs/ext4/namei.c

3744

static struct inode *ext4_whiteout_for_rename(struct mnt_idmap *idmap,

fs/ext4/namei.c

3759

wh = ext4_new_inode_start_handle(idmap, ent->dir,

fs/ext4/namei.c

3787

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

fs/ext4/namei.c

3877

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

fs/ext4/namei.c

4182

static int ext4_rename2(struct mnt_idmap *idmap,

fs/ext4/namei.c

4206

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

208

static int f2fs_acl_update_mode(struct mnt_idmap *idmap,

fs/f2fs/acl.c

223

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

fs/f2fs/acl.c

229

static int __f2fs_set_acl(struct mnt_idmap *idmap,

fs/f2fs/acl.c

243

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

fs/f2fs/acl.c

278

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

fs/f2fs/acl.c

286

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

fs/f2fs/f2fs.h

3781

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

fs/f2fs/f2fs.h

3783

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

fs/f2fs/f2fs.h

3791

int f2fs_fileattr_set(struct mnt_idmap *idmap,

fs/f2fs/f2fs.h

3820

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

fs/f2fs/file.c

1029

generic_fillattr(idmap, request_mask, inode, stat);

fs/f2fs/file.c

1040

static void __setattr_copy(struct mnt_idmap *idmap,

fs/f2fs/file.c

1045

i_uid_update(idmap, attr, inode);

fs/f2fs/file.c

1046

i_gid_update(idmap, attr, inode);

fs/f2fs/file.c

1056

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

fs/f2fs/file.c

1065

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

fs/f2fs/file.c

1076

err = setattr_prepare(idmap, dentry, attr);

fs/f2fs/file.c

1113

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

fs/f2fs/file.c

1118

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

fs/f2fs/file.c

1119

i_gid_needs_update(idmap, attr, inode)) {

fs/f2fs/file.c

1123

err = dquot_transfer(idmap, inode, attr);

fs/f2fs/file.c

1133

i_uid_update(idmap, attr, inode);

fs/f2fs/file.c

1134

i_gid_update(idmap, attr, inode);

fs/f2fs/file.c

1183

__setattr_copy(idmap, inode, attr);

fs/f2fs/file.c

1186

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

fs/f2fs/file.c

2265

struct mnt_idmap *idmap = file_mnt_idmap(filp);

fs/f2fs/file.c

2274

if (!inode_owner_or_capable(idmap, inode))

fs/f2fs/file.c

2322

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

fs/f2fs/file.c

2377

struct mnt_idmap *idmap = file_mnt_idmap(filp);

fs/f2fs/file.c

2383

if (!inode_owner_or_capable(idmap, inode))

fs/f2fs/file.c

2412

struct mnt_idmap *idmap = file_mnt_idmap(filp);

fs/f2fs/file.c

2418

if (!inode_owner_or_capable(idmap, inode))

fs/f2fs/file.c

3459

int f2fs_fileattr_set(struct mnt_idmap *idmap,

fs/f2fs/file.c

974

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

fs/f2fs/namei.c

1282

static int f2fs_rename2(struct mnt_idmap *idmap,

fs/f2fs/namei.c

1308

err = f2fs_rename(idmap, old_dir, old_dentry,

fs/f2fs/namei.c

1335

static int f2fs_encrypted_symlink_getattr(struct mnt_idmap *idmap,

fs/f2fs/namei.c

1340

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

fs/f2fs/namei.c

219

static struct inode *f2fs_new_inode(struct mnt_idmap *idmap,

fs/f2fs/namei.c

243

inode_init_owner(idmap, inode, dir, mode);

fs/f2fs/namei.c

353

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

fs/f2fs/namei.c

371

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

fs/f2fs/namei.c

634

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

fs/f2fs/namei.c

658

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

fs/f2fs/namei.c

715

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

fs/f2fs/namei.c

730

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

fs/f2fs/namei.c

771

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

fs/f2fs/namei.c

788

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

fs/f2fs/namei.c

815

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

fs/f2fs/namei.c

828

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

fs/f2fs/namei.c

886

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

fs/f2fs/namei.c

897

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

fs/f2fs/namei.c

902

static int f2fs_create_whiteout(struct mnt_idmap *idmap,

fs/f2fs/namei.c

906

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

fs/f2fs/namei.c

910

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

fs/f2fs/namei.c

913

return __f2fs_tmpfile(idmap, dir, NULL, S_IFREG,

fs/f2fs/namei.c

917

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

fs/f2fs/namei.c

966

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

fs/f2fs/xattr.c

113

struct mnt_idmap *idmap,

fs/f2fs/xattr.c

69

struct mnt_idmap *idmap,

fs/fat/fat.h

404

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

fs/fat/fat.h

407

extern int fat_getattr(struct mnt_idmap *idmap,

fs/fat/file.c

399

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

fs/fat/file.c

405

generic_fillattr(idmap, request_mask, inode, stat);

fs/fat/file.c

460

static int fat_allow_set_time(struct mnt_idmap *idmap,

fs/fat/file.c

465

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

fs/fat/file.c

467

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

fs/fat/file.c

481

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

fs/fat/file.c

492

if (fat_allow_set_time(idmap, sbi, inode))

fs/fat/file.c

496

error = setattr_prepare(idmap, dentry, attr);

fs/fat/file.c

522

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

fs/fat/file.c

525

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

fs/fat/file.c

566

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

599

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

143

!in_group_or_capable(idmap, inode,

fs/fuse/acl.c

144

i_gid_into_vfsgid(idmap, inode)))

fs/fuse/acl.c

67

struct posix_acl *fuse_get_acl(struct mnt_idmap *idmap,

fs/fuse/acl.c

95

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

fs/fuse/dev.c

194

static struct fuse_req *fuse_get_req(struct mnt_idmap *idmap,

fs/fuse/dev.c

248

fsuid = no_idmap ? current_fsuid() : mapped_fsuid(idmap, fc->user_ns);

fs/fuse/dev.c

249

fsgid = no_idmap ? current_fsgid() : mapped_fsgid(idmap, fc->user_ns);

fs/fuse/dev.c

663

ssize_t __fuse_simple_request(struct mnt_idmap *idmap,

fs/fuse/dev.c

682

req = fuse_get_req(idmap, fm, false);

fs/fuse/dir.c

1003

err = fuse_simple_idmap_request(idmap, fm, args);

fs/fuse/dir.c

1045

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

fs/fuse/dir.c

1058

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

fs/fuse/dir.c

1061

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

fs/fuse/dir.c

1081

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

fs/fuse/dir.c

1084

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

fs/fuse/dir.c

1087

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

fs/fuse/dir.c

1090

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

fs/fuse/dir.c

1099

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

fs/fuse/dir.c

1108

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

fs/fuse/dir.c

1127

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

fs/fuse/dir.c

1130

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

fs/fuse/dir.c

1144

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

fs/fuse/dir.c

1240

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

fs/fuse/dir.c

1261

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

fs/fuse/dir.c

1290

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

fs/fuse/dir.c

1307

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

fs/fuse/dir.c

1359

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

fs/fuse/dir.c

1364

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

fs/fuse/dir.c

1366

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

fs/fuse/dir.c

1413

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

fs/fuse/dir.c

1467

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

fs/fuse/dir.c

1474

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

fs/fuse/dir.c

1514

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

fs/fuse/dir.c

1520

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

fs/fuse/dir.c

1553

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

fs/fuse/dir.c

1560

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

fs/fuse/dir.c

1563

generic_fillattr(idmap, request_mask, inode, stat);

fs/fuse/dir.c

1752

static int fuse_permission(struct mnt_idmap *idmap,

fs/fuse/dir.c

1784

err = generic_permission(idmap, inode, mask);

fs/fuse/dir.c

1792

err = generic_permission(idmap,

fs/fuse/dir.c

1990

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

fs/fuse/dir.c

2000

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

fs/fuse/dir.c

2007

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

fs/fuse/dir.c

2132

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

fs/fuse/dir.c

2154

err = setattr_prepare(idmap, dentry, attr);

fs/fuse/dir.c

2213

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

fs/fuse/dir.c

2311

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

fs/fuse/dir.c

2340

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

fs/fuse/dir.c

2358

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

fs/fuse/dir.c

2374

static int fuse_getattr(struct mnt_idmap *idmap,

fs/fuse/dir.c

2397

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

fs/fuse/dir.c

742

static int get_create_supp_group(struct mnt_idmap *idmap,

fs/fuse/dir.c

750

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

fs/fuse/dir.c

773

static int get_create_ext(struct mnt_idmap *idmap,

fs/fuse/dir.c

785

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

fs/fuse/dir.c

811

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

fs/fuse/dir.c

871

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

fs/fuse/dir.c

875

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

fs/fuse/dir.c

933

struct mnt_idmap *idmap = file_mnt_idmap(file);

fs/fuse/dir.c

954

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

fs/fuse/dir.c

963

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

fs/fuse/dir.c

972

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

fs/fuse/dir.c

998

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

fs/fuse/file.c

1474

struct mnt_idmap *idmap = file_mnt_idmap(file);

fs/fuse/file.c

1490

!setattr_should_drop_suidgid(idmap, file_inode(file)))

fs/fuse/fuse_i.h

1257

ssize_t __fuse_simple_request(struct mnt_idmap *idmap,

fs/fuse/fuse_i.h

1266

static inline ssize_t fuse_simple_idmap_request(struct mnt_idmap *idmap,

fs/fuse/fuse_i.h

1270

return __fuse_simple_request(idmap, fm, args);

fs/fuse/fuse_i.h

1472

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

fs/fuse/fuse_i.h

1490

struct posix_acl *fuse_get_acl(struct mnt_idmap *idmap,

fs/fuse/fuse_i.h

1532

int fuse_fileattr_set(struct mnt_idmap *idmap,

fs/fuse/ioctl.c

542

int fuse_fileattr_set(struct mnt_idmap *idmap,

fs/fuse/xattr.c

193

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

1325

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

fs/gfs2/inode.c

1347

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

fs/gfs2/inode.c

1365

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

fs/gfs2/inode.c

1879

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

fs/gfs2/inode.c

1965

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

fs/gfs2/inode.c

2097

static int gfs2_setattr(struct mnt_idmap *idmap,

fs/gfs2/inode.c

2158

static int gfs2_getattr(struct mnt_idmap *idmap,

fs/gfs2/inode.c

965

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

192

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

fs/hfs/dir.c

222

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

fs/hfs/dir.c

290

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

642

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

fs/hfsplus/dir.c

469

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

fs/hfsplus/dir.c

517

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

458

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

fs/hfsplus/hfsplus_fs.h

464

int hfsplus_fileattr_set(struct mnt_idmap *idmap,

fs/hfsplus/inode.c

266

static int hfsplus_setattr(struct mnt_idmap *idmap,

fs/hfsplus/inode.c

296

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

fs/hfsplus/inode.c

745

int hfsplus_fileattr_set(struct mnt_idmap *idmap,

fs/hfsplus/xattr.c

912

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

fs/hugetlbfs/inode.c

1004

int retval = hugetlbfs_mknod(idmap, dir, dentry,

fs/hugetlbfs/inode.c

1011

static int hugetlbfs_create(struct mnt_idmap *idmap,

fs/hugetlbfs/inode.c

1015

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

fs/hugetlbfs/inode.c

1018

static int hugetlbfs_tmpfile(struct mnt_idmap *idmap,

fs/hugetlbfs/inode.c

1024

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

fs/hugetlbfs/inode.c

1032

static int hugetlbfs_symlink(struct mnt_idmap *idmap,

fs/hugetlbfs/inode.c

1040

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

fs/hugetlbfs/inode.c

863

static int hugetlbfs_setattr(struct mnt_idmap *idmap,

fs/hugetlbfs/inode.c

872

error = setattr_prepare(idmap, dentry, attr);

fs/hugetlbfs/inode.c

891

setattr_copy(idmap, inode, attr);

fs/hugetlbfs/inode.c

926

struct mnt_idmap *idmap,

fs/hugetlbfs/inode.c

948

inode_init_owner(idmap, inode, dir, mode);

fs/hugetlbfs/inode.c

988

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

fs/hugetlbfs/inode.c

993

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

fs/inode.c

2285

int dentry_needs_remove_privs(struct mnt_idmap *idmap,

fs/inode.c

2295

mask = setattr_should_drop_suidgid(idmap, inode);

fs/inode.c

2304

static int __remove_privs(struct mnt_idmap *idmap,

fs/inode.c

2314

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

fs/inode.c

2665

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

fs/inode.c

2668

inode_fsuid_set(inode, idmap);

fs/inode.c

2676

inode_fsgid_set(inode, idmap);

fs/inode.c

2695

bool inode_owner_or_capable(struct mnt_idmap *idmap,

fs/inode.c

2701

vfsuid = i_uid_into_vfsuid(idmap, inode);

fs/inode.c

2982

bool in_group_or_capable(struct mnt_idmap *idmap,

fs/inode.c

2987

if (capable_wrt_inode_uidgid(idmap, inode, CAP_FSETID))

fs/inode.c

3007

umode_t mode_strip_sgid(struct mnt_idmap *idmap,

fs/inode.c

3014

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

fs/internal.h

214

bool in_group_or_capable(struct mnt_idmap *idmap,

fs/internal.h

302

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

fs/internal.h

305

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

fs/internal.h

307

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

fs/internal.h

310

static inline int do_set_acl(struct mnt_idmap *idmap,

fs/internal.h

316

static inline ssize_t do_get_acl(struct mnt_idmap *idmap,

fs/internal.h

330

struct mnt_idmap *mnt_idmap_get(struct mnt_idmap *idmap);

fs/internal.h

331

void mnt_idmap_put(struct mnt_idmap *idmap);

fs/internal.h

357

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

fs/internal.h

359

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

fs/internal.h

362

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

1279

static struct dentry *kernfs_iop_mkdir(struct mnt_idmap *idmap,

fs/kernfs/dir.c

1317

static int kernfs_iop_rename(struct mnt_idmap *idmap,

fs/kernfs/inode.c

111

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

fs/kernfs/inode.c

185

int kernfs_iop_getattr(struct mnt_idmap *idmap,

fs/kernfs/inode.c

276

int kernfs_iop_permission(struct mnt_idmap *idmap,

fs/kernfs/inode.c

336

struct mnt_idmap *idmap,

fs/kernfs/inode.c

411

struct mnt_idmap *idmap,

fs/kernfs/kernfs-internal.h

173

int kernfs_iop_permission(struct mnt_idmap *idmap,

fs/kernfs/kernfs-internal.h

175

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

fs/kernfs/kernfs-internal.h

177

int kernfs_iop_getattr(struct mnt_idmap *idmap,

fs/libfs.c

1736

static int empty_dir_setattr(struct mnt_idmap *idmap,

fs/libfs.c

33

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

fs/libfs.c

871

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

fs/libfs.c

917

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

fs/libfs.c

923

error = setattr_prepare(idmap, dentry, iattr);

fs/libfs.c

929

setattr_copy(idmap, inode, iattr);

fs/minix/file.c

25

static int minix_setattr(struct mnt_idmap *idmap,

fs/minix/inode.c

704

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

1271

struct mnt_idmap *idmap;

fs/namei.c

1277

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

fs/namei.c

1278

vfsuid = i_uid_into_vfsuid(idmap, inode);

fs/namei.c

1312

static bool safe_hardlink_source(struct mnt_idmap *idmap,

fs/namei.c

1330

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

fs/namei.c

1355

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

fs/namei.c

1360

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

fs/namei.c

1361

!vfsgid_valid(i_gid_into_vfsgid(idmap, inode)))

fs/namei.c

1370

if (safe_hardlink_source(idmap, inode) ||

fs/namei.c

1371

inode_owner_or_capable(idmap, inode))

fs/namei.c

1405

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

fs/namei.c

1420

i_vfsuid = i_uid_into_vfsuid(idmap, inode);

fs/namei.c

1952

static inline int may_lookup(struct mnt_idmap *idmap,

fs/namei.c

1958

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

fs/namei.c

1973

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

fs/namei.c

2596

struct mnt_idmap *idmap;

fs/namei.c

2600

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

fs/namei.c

2601

err = may_lookup(idmap, nd);

fs/namei.c

2643

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

fs/namei.c

3117

static int lookup_one_common(struct mnt_idmap *idmap,

fs/namei.c

3124

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

fs/namei.c

3190

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

fs/namei.c

3198

err = lookup_one_common(idmap, name, base);

fs/namei.c

3218

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

fs/namei.c

3224

err = lookup_one_common(idmap, name, base);

fs/namei.c

3254

struct dentry *lookup_one_positive_killable(struct mnt_idmap *idmap,

fs/namei.c

3261

err = lookup_one_common(idmap, name, base);

fs/namei.c

3293

struct dentry *lookup_one_positive_unlocked(struct mnt_idmap *idmap,

fs/namei.c

3297

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

fs/namei.c

3375

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

fs/namei.c

3378

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

fs/namei.c

3402

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

fs/namei.c

3405

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

fs/namei.c

3430

struct dentry *start_creating_killable(struct mnt_idmap *idmap,

fs/namei.c

3434

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

fs/namei.c

3461

struct dentry *start_removing_killable(struct mnt_idmap *idmap,

fs/namei.c

3465

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

fs/namei.c

3622

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

fs/namei.c

3627

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

fs/namei.c

3629

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

fs/namei.c

3631

return !capable_wrt_inode_uidgid(idmap, inode, CAP_FOWNER);

fs/namei.c

3655

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

fs/namei.c

3668

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

fs/namei.c

3669

!vfsgid_valid(i_gid_into_vfsgid(idmap, inode)))

fs/namei.c

3674

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

fs/namei.c

3680

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

fs/namei.c

3682

HAS_UNMAPPED_ID(idmap, inode))

fs/namei.c

369

static int check_acl(struct mnt_idmap *idmap,

fs/namei.c

3708

int may_create_dentry(struct mnt_idmap *idmap,

fs/namei.c

3716

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

fs/namei.c

3719

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

fs/namei.c

382

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

fs/namei.c

389

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

fs/namei.c

4130

static inline umode_t vfs_prepare_mode(struct mnt_idmap *idmap,

fs/namei.c

4134

mode = mode_strip_sgid(idmap, dir, mode);

fs/namei.c

4162

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

fs/namei.c

4168

error = may_create_dentry(idmap, dir, dentry);

fs/namei.c

4175

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

fs/namei.c

4182

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

fs/namei.c

4216

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

fs/namei.c

4254

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

fs/namei.c

4269

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

fs/namei.c

4275

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

fs/namei.c

4285

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

fs/namei.c

4300

static int may_o_create(struct mnt_idmap *idmap,

fs/namei.c

4308

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

fs/namei.c

4311

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

fs/namei.c

433

static int acl_permission_check(struct mnt_idmap *idmap,

fs/namei.c

4388

struct mnt_idmap *idmap;

fs/namei.c

4439

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

fs/namei.c

4443

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

fs/namei.c

4445

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

fs/namei.c

4489

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

fs/namei.c

462

vfsuid = i_uid_into_vfsuid(idmap, inode);

fs/namei.c

4636

struct mnt_idmap *idmap;

fs/namei.c

4649

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

fs/namei.c

4655

error = may_create_in_sticky(idmap, nd,

fs/namei.c

4675

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

fs/namei.c

4681

error = handle_truncate(idmap, file);

fs/namei.c

4706

int vfs_tmpfile(struct mnt_idmap *idmap,

fs/namei.c

471

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

fs/namei.c

4717

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

fs/namei.c

4727

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

fs/namei.c

4728

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

fs/namei.c

4735

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

fs/namei.c

4744

security_inode_post_create_tmpfile(idmap, inode);

fs/namei.c

4760

struct file *kernel_tmpfile_open(struct mnt_idmap *idmap,

fs/namei.c

4772

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

fs/namei.c

485

vfsgid_t vfsgid = i_gid_into_vfsgid(idmap, inode);

fs/namei.c

5007

struct mnt_idmap *idmap;

fs/namei.c

5014

idmap = mnt_idmap(path->mnt);

fs/namei.c

5018

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

fs/namei.c

5020

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

fs/namei.c

5068

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

fs/namei.c

5073

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

fs/namei.c

5085

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

fs/namei.c

5098

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

fs/namei.c

5126

struct mnt_idmap *idmap;

fs/namei.c

5145

idmap = mnt_idmap(path.mnt);

fs/namei.c

5148

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

fs/namei.c

5150

security_path_post_mknod(idmap, dentry);

fs/namei.c

5153

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

fs/namei.c

5157

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

fs/namei.c

516

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

fs/namei.c

5210

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

fs/namei.c

5218

error = may_create_dentry(idmap, dir, dentry);

fs/namei.c

5226

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

fs/namei.c

5239

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

fs/namei.c

524

ret = acl_permission_check(idmap, inode, mask);

fs/namei.c

531

if (capable_wrt_inode_uidgid(idmap, inode,

fs/namei.c

5317

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

fs/namei.c

5320

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

fs/namei.c

534

if (capable_wrt_inode_uidgid(idmap, inode,

fs/namei.c

545

if (capable_wrt_inode_uidgid(idmap, inode,

fs/namei.c

5450

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

fs/namei.c

5454

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

fs/namei.c

554

if (capable_wrt_inode_uidgid(idmap, inode,

fs/namei.c

5600

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

fs/namei.c

5606

error = may_create_dentry(idmap, dir, dentry);

fs/namei.c

5621

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

fs/namei.c

5702

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

fs/namei.c

5713

error = may_create_dentry(idmap, dir, new_dentry);

fs/namei.c

573

static inline int do_inode_permission(struct mnt_idmap *idmap,

fs/namei.c

5730

if (HAS_UNMAPPED_ID(idmap, inode))

fs/namei.c

5779

struct mnt_idmap *idmap;

fs/namei.c

578

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

fs/namei.c

5813

idmap = mnt_idmap(new_path.mnt);

fs/namei.c

5814

error = may_linkat(idmap, &old_path);

fs/namei.c

5820

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

fs/namei.c

585

return generic_permission(idmap, inode, mask);

fs/namei.c

623

int inode_permission(struct mnt_idmap *idmap,

fs/namei.c

644

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

fs/namei.c

648

retval = do_inode_permission(idmap, inode, mask);

fs/namei.c

678

static __always_inline int lookup_inode_permission_may_exec(struct mnt_idmap *idmap,

fs/namei.c

688

return inode_permission(idmap, inode, mask);

fs/namei.c

691

return inode_permission(idmap, inode, mask);

fs/namespace.c

5201

struct mnt_idmap *idmap;

fs/namespace.c

5483

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

fs/namespace.c

5494

if (is_valid_mnt_idmap(s->idmap))

fs/namespace.c

5503

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

fs/namespace.c

5514

if (is_valid_mnt_idmap(s->idmap))

fs/namespace.c

5750

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

fs/nfs/dir.c

2428

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

fs/nfs/dir.c

2439

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

fs/nfs/dir.c

2466

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

fs/nfs/dir.c

2632

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

fs/nfs/dir.c

2756

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

fs/nfs/dir.c

3376

int nfs_permission(struct mnt_idmap *idmap,

fs/nfs/inode.c

710

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

fs/nfs/inode.c

982

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

7802

struct mnt_idmap *idmap,

fs/nfs/nfs4proc.c

7825

struct mnt_idmap *idmap,

fs/nfs/nfs4proc.c

7848

struct mnt_idmap *idmap,

fs/nfs/nfs4proc.c

7871

struct mnt_idmap *idmap,

fs/nfs/nfs4proc.c

7901

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/ntfs3/file.c

186

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

fs/ntfs3/file.c

215

generic_fillattr(idmap, request_mask, inode, stat);

fs/ntfs3/file.c

721

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

fs/ntfs3/file.c

737

err = setattr_prepare(idmap, dentry, attr);

fs/ntfs3/file.c

765

setattr_copy(idmap, inode, attr);

fs/ntfs3/file.c

768

err = ntfs_acl_chmod(idmap, dentry);

fs/ntfs3/inode.c

1236

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

fs/ntfs3/inode.c

1371

inode_init_owner(idmap, inode, dir, mode);

fs/ntfs3/inode.c

1673

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

fs/ntfs3/ntfs_fs.h

538

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

fs/ntfs3/ntfs_fs.h

780

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

fs/ntfs3/ntfs_fs.h

936

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

fs/ntfs3/ntfs_fs.h

938

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

fs/ntfs3/ntfs_fs.h

940

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

fs/ntfs3/ntfs_fs.h

947

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

858

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

1115

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

fs/ocfs2/file.c

1315

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

fs/ocfs2/file.c

1347

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

1810

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

7271

struct mnt_idmap *idmap,

fs/ocfs2/xattr.c

7366

struct mnt_idmap *idmap,

fs/ocfs2/xattr.c

7397

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

743

struct mnt_idmap *idmap;

fs/open.c

75

struct mnt_idmap *idmap;

fs/open.c

755

idmap = mnt_idmap(path->mnt);

fs/open.c

771

setattr_should_drop_sgid(idmap, inode);

fs/open.c

775

from_vfsuid(idmap, fs_userns, newattrs.ia_vfsuid),

fs/open.c

776

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

fs/open.c

778

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

813

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

fs/orangefs/inode.c

833

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

fs/orangefs/inode.c

857

int orangefs_permission(struct mnt_idmap *idmap,

fs/orangefs/inode.c

919

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

531

struct mnt_idmap *idmap,

fs/overlayfs/dir.c

1333

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

fs/overlayfs/dir.c

1409

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

fs/overlayfs/dir.c

719

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

fs/overlayfs/dir.c

725

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

fs/overlayfs/dir.c

731

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

fs/overlayfs/dir.c

741

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

813

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

fs/overlayfs/overlayfs.h

817

struct posix_acl *do_ovl_get_acl(struct mnt_idmap *idmap,

fs/overlayfs/overlayfs.h

825

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

fs/overlayfs/overlayfs.h

828

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

fs/overlayfs/overlayfs.h

830

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

fs/overlayfs/overlayfs.h

924

int ovl_fileattr_set(struct mnt_idmap *idmap,

fs/overlayfs/overlayfs.h

958

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

fs/overlayfs/overlayfs.h

960

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

1019

struct mnt_idmap *idmap, struct dentry *unused,

fs/pidfs.c

747

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

fs/pidfs.c

750

return anon_inode_setattr(idmap, dentry, attr);

fs/pidfs.c

753

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

fs/pidfs.c

757

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

fs/posix_acl.c

1016

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

fs/posix_acl.c

1023

error = posix_acl_update_mode(idmap, inode,

fs/posix_acl.c

1055

static int vfs_set_acl_idmapped_mnt(struct mnt_idmap *idmap,

fs/posix_acl.c

1064

acl_e->e_uid = from_vfsuid(idmap, fs_userns,

fs/posix_acl.c

1068

acl_e->e_gid = from_vfsgid(idmap, fs_userns,

fs/posix_acl.c

1089

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

fs/posix_acl.c

1109

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

fs/posix_acl.c

1121

error = may_write_xattr(idmap, inode);

fs/posix_acl.c

1125

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

fs/posix_acl.c

1134

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

fs/posix_acl.c

114

static struct posix_acl *__get_acl(struct mnt_idmap *idmap,

fs/posix_acl.c

1166

struct posix_acl *vfs_get_acl(struct mnt_idmap *idmap,

fs/posix_acl.c

1181

error = security_inode_get_acl(idmap, dentry, acl_name);

fs/posix_acl.c

1190

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

fs/posix_acl.c

1210

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

fs/posix_acl.c

1229

error = may_write_xattr(idmap, inode);

fs/posix_acl.c

1233

error = security_inode_remove_acl(idmap, dentry, acl_name);

fs/posix_acl.c

1242

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

fs/posix_acl.c

1247

security_inode_post_remove_acl(idmap, dentry, acl_name);

fs/posix_acl.c

1263

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

fs/posix_acl.c

1279

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

fs/posix_acl.c

1284

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

fs/posix_acl.c

1290

acl = vfs_get_acl(idmap, dentry, acl_name);

fs/posix_acl.c

1294

error = vfs_posix_acl_to_xattr(idmap, d_inode(dentry),

fs/posix_acl.c

157

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

fs/posix_acl.c

374

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

fs/posix_acl.c

389

vfsuid = i_uid_into_vfsuid(idmap, inode);

fs/posix_acl.c

394

vfsuid = make_vfsuid(idmap, fs_userns,

fs/posix_acl.c

400

vfsgid = i_gid_into_vfsgid(idmap, inode);

fs/posix_acl.c

408

vfsgid = make_vfsgid(idmap, fs_userns,

fs/posix_acl.c

604

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

fs/posix_acl.c

626

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

fs/posix_acl.c

705

int posix_acl_update_mode(struct mnt_idmap *idmap,

fs/posix_acl.c

717

if (!in_group_or_capable(idmap, inode,

fs/posix_acl.c

718

i_gid_into_vfsgid(idmap, inode)))

fs/posix_acl.c

887

static ssize_t vfs_posix_acl_to_xattr(struct mnt_idmap *idmap,

fs/posix_acl.c

917

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

fs/posix_acl.c

922

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

fs/posix_acl.c

935

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

fs/posix_acl.c

947

if (!inode_owner_or_capable(idmap, inode))

fs/posix_acl.c

955

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

fs/proc/base.c

2018

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

fs/proc/base.c

3629

static int proc_tid_comm_permission(struct mnt_idmap *idmap,

fs/proc/base.c

3958

static int proc_task_getattr(struct mnt_idmap *idmap,

fs/proc/base.c

724

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

fs/proc/base.c

765

static int proc_pid_permission(struct mnt_idmap *idmap,

fs/proc/fd.c

100

return generic_permission(idmap, inode, mask);

fs/proc/fd.c

331

int proc_fd_permission(struct mnt_idmap *idmap,

fs/proc/fd.c

350

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

118

static int proc_notify_change(struct mnt_idmap *idmap,

fs/proc/generic.c

136

static int proc_getattr(struct mnt_idmap *idmap,

fs/proc/proc_net.c

303

static int proc_tgid_net_getattr(struct mnt_idmap *idmap,

fs/proc/proc_sysctl.c

792

static int proc_sys_permission(struct mnt_idmap *idmap,

fs/proc/proc_sysctl.c

821

static int proc_sys_setattr(struct mnt_idmap *idmap,

fs/proc/proc_sysctl.c

838

static int proc_sys_getattr(struct mnt_idmap *idmap,

fs/proc/root.c

393

static int proc_root_getattr(struct mnt_idmap *idmap,

fs/quota/dquot.c

2128

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

fs/quota/dquot.c

2139

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

fs/quota/dquot.c

2140

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

fs/quota/dquot.c

2153

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

fs/quota/dquot.c

2154

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

1707

struct posix_acl *cifs_get_acl(struct mnt_idmap *idmap,

fs/smb/client/cifsacl.c

1771

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

fs/smb/client/cifsfs.c

423

static int cifs_permission(struct mnt_idmap *idmap,

fs/smb/client/cifsfs.h

122

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

fs/smb/client/cifsfs.h

52

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

fs/smb/client/cifsfs.h

61

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

fs/smb/client/cifsfs.h

63

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

fs/smb/client/cifsfs.h

66

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

fs/smb/client/cifsfs.h

75

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

fs/smb/client/cifsfs.h

77

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

fs/smb/client/cifsproto.h

214

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

fs/smb/client/cifsproto.h

216

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

fs/smb/client/dir.c

572

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

fs/smb/client/dir.c

622

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

fs/smb/client/inode.c

2253

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

fs/smb/client/inode.c

2494

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

fs/smb/client/inode.c

2892

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

fs/smb/client/inode.c

3456

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

fs/smb/client/link.c

544

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

1732

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

fs/smb/server/oplock.c

1733

vfsuid_t vfsuid = i_uid_into_vfsuid(idmap, inode);

fs/smb/server/oplock.c

1734

vfsgid_t vfsgid = i_gid_into_vfsgid(idmap, inode);

fs/smb/server/smb2pdu.c

2385

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

fs/smb/server/smb2pdu.c

2421

rc = ksmbd_vfs_casexattr_len(idmap,

fs/smb/server/smb2pdu.c

2429

rc = ksmbd_vfs_remove_xattr(idmap,

fs/smb/server/smb2pdu.c

2445

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

fs/smb/server/smb2pdu.c

2482

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

fs/smb/server/smb2pdu.c

2498

rc = ksmbd_vfs_casexattr_len(idmap,

fs/smb/server/smb2pdu.c

2510

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

fs/smb/server/smb2pdu.c

2518

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

fs/smb/server/smb2pdu.c

2538

err = ksmbd_vfs_remove_xattr(idmap, path,

fs/smb/server/smb2pdu.c

2679

struct mnt_idmap *idmap,

fs/smb/server/smb2pdu.c

2682

vfsuid_t vfsuid = i_uid_into_vfsuid(idmap, inode);

fs/smb/server/smb2pdu.c

2683

vfsgid_t vfsgid = i_gid_into_vfsgid(idmap, inode);

fs/smb/server/smb2pdu.c

2900

struct mnt_idmap *idmap = NULL;

fs/smb/server/smb2pdu.c

3181

idmap = mnt_idmap(path.mnt);

fs/smb/server/smb2pdu.c

3251

ksmbd_vfs_query_maximal_access(idmap,

fs/smb/server/smb2pdu.c

3288

idmap = mnt_idmap(path.mnt);

fs/smb/server/smb2pdu.c

3310

rc = inode_permission(idmap,

fs/smb/server/smb2pdu.c

3318

rc = inode_permission(idmap,

fs/smb/server/smb2pdu.c

3382

posix_acl_rc = ksmbd_vfs_inherit_posix_acl(idmap,

fs/smb/server/smb2pdu.c

3398

ksmbd_vfs_set_init_posix_acl(idmap,

fs/smb/server/smb2pdu.c

3408

ksmbd_acls_fattr(&fattr, idmap, inode);

fs/smb/server/smb2pdu.c

3428

rc = build_sec_desc(idmap,

fs/smb/server/smb2pdu.c

3442

idmap,

fs/smb/server/smb2pdu.c

3685

ksmbd_vfs_query_maximal_access(idmap,

fs/smb/server/smb2pdu.c

4153

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

fs/smb/server/smb2pdu.c

4165

dent = lookup_one_unlocked(idmap,

fs/smb/server/smb2pdu.c

4186

idmap,

fs/smb/server/smb2pdu.c

4702

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

fs/smb/server/smb2pdu.c

4784

value_len = ksmbd_vfs_getxattr(idmap, path->dentry,

fs/smb/server/smb2pdu.c

5298

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

fs/smb/server/smb2pdu.c

5299

vfsuid_t vfsuid = i_uid_into_vfsuid(idmap, inode);

fs/smb/server/smb2pdu.c

5300

vfsgid_t vfsgid = i_gid_into_vfsgid(idmap, inode);

fs/smb/server/smb2pdu.c

5726

struct mnt_idmap *idmap;

fs/smb/server/smb2pdu.c

5776

idmap = file_mnt_idmap(fp->filp);

fs/smb/server/smb2pdu.c

5778

ksmbd_acls_fattr(&fattr, idmap, inode);

fs/smb/server/smb2pdu.c

5782

ppntsd_size = ksmbd_vfs_get_sd_xattr(work->conn, idmap,

fs/smb/server/smb2pdu.c

5808

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

fs/smb/server/smb2pdu.c

6231

struct mnt_idmap *idmap;

fs/smb/server/smb2pdu.c

6240

idmap = file_mnt_idmap(filp);

fs/smb/server/smb2pdu.c

6282

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

fs/smb/server/smb2pdu.c

6298

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

fs/smb/server/smb2pdu.c

8183

struct mnt_idmap *idmap;

fs/smb/server/smb2pdu.c

8190

idmap = file_mnt_idmap(fp->filp);

fs/smb/server/smb2pdu.c

8203

ret = ksmbd_vfs_get_dos_attrib_xattr(idmap,

fs/smb/server/smb2pdu.c

8209

ret = ksmbd_vfs_set_dos_attrib_xattr(idmap,

fs/smb/server/smb_common.c

463

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

fs/smb/server/smb_common.c

489

idmap,

fs/smb/server/smbacl.c

1023

set_mode_dacl(idmap, dacl_ptr, fattr);

fs/smb/server/smbacl.c

1039

set_ntacl_dacl(idmap, dacl_ptr, ppdacl_ptr,

fs/smb/server/smbacl.c

1075

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

fs/smb/server/smbacl.c

1084

pntsd_size = ksmbd_vfs_get_sd_xattr(conn, idmap,

fs/smb/server/smbacl.c

1265

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

fs/smb/server/smbacl.c

1292

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

fs/smb/server/smbacl.c

1310

pntsd_size = ksmbd_vfs_get_sd_xattr(conn, idmap,

fs/smb/server/smbacl.c

1398

id = posix_acl_uid_translate(idmap, pa_entry);

fs/smb/server/smbacl.c

1400

id = posix_acl_gid_translate(idmap, pa_entry);

fs/smb/server/smbacl.c

1462

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

fs/smb/server/smbacl.c

1469

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

fs/smb/server/smbacl.c

1485

ksmbd_vfs_remove_acl_xattrs(idmap, path);

fs/smb/server/smbacl.c

1488

rc = set_posix_acl(idmap, path->dentry,

fs/smb/server/smbacl.c

1495

rc = set_posix_acl(idmap, path->dentry,

fs/smb/server/smbacl.c

1505

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

fs/smb/server/smbacl.c

1516

ksmbd_vfs_remove_sd_xattrs(idmap, path);

fs/smb/server/smbacl.c

1517

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

284

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

fs/smb/server/smbacl.c

295

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

fs/smb/server/smbacl.c

370

static void parse_dacl(struct mnt_idmap *idmap,

fs/smb/server/smbacl.c

503

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

fs/smb/server/smbacl.c

589

static void set_posix_acl_entries_dacl(struct mnt_idmap *idmap,

fs/smb/server/smbacl.c

614

uid = posix_acl_uid_translate(idmap, pace);

fs/smb/server/smbacl.c

621

gid = posix_acl_gid_translate(idmap, pace);

fs/smb/server/smbacl.c

680

uid = posix_acl_uid_translate(idmap, pace);

fs/smb/server/smbacl.c

685

gid = posix_acl_gid_translate(idmap, pace);

fs/smb/server/smbacl.c

703

static void set_ntacl_dacl(struct mnt_idmap *idmap,

fs/smb/server/smbacl.c

737

set_posix_acl_entries_dacl(idmap, pndace, fattr,

fs/smb/server/smbacl.c

743

static void set_mode_dacl(struct mnt_idmap *idmap,

fs/smb/server/smbacl.c

755

set_posix_acl_entries_dacl(idmap, pndace, fattr,

fs/smb/server/smbacl.c

829

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

fs/smb/server/smbacl.c

875

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

fs/smb/server/smbacl.c

893

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

fs/smb/server/smbacl.c

911

parse_dacl(idmap, dacl_ptr, end_of_acl,

fs/smb/server/smbacl.c

962

int build_sec_desc(struct mnt_idmap *idmap,

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

1002

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

fs/smb/server/vfs.c

1014

struct mnt_idmap *idmap = file_mnt_idmap(filp);

fs/smb/server/vfs.c

1027

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

fs/smb/server/vfs.c

1029

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

fs/smb/server/vfs.c

122

void ksmbd_vfs_query_maximal_access(struct mnt_idmap *idmap,

fs/smb/server/vfs.c

1266

int ksmbd_vfs_remove_acl_xattrs(struct mnt_idmap *idmap,

fs/smb/server/vfs.c

127

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

fs/smb/server/vfs.c

1293

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

fs/smb/server/vfs.c

1306

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

fs/smb/server/vfs.c

1325

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

fs/smb/server/vfs.c

133

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

fs/smb/server/vfs.c

1335

static struct xattr_smb_acl *ksmbd_vfs_make_xattr_posix_acl(struct mnt_idmap *idmap,

fs/smb/server/vfs.c

136

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

fs/smb/server/vfs.c

1365

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

fs/smb/server/vfs.c

1372

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

fs/smb/server/vfs.c

139

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

fs/smb/server/vfs.c

1401

struct mnt_idmap *idmap,

fs/smb/server/vfs.c

1432

smb_acl = ksmbd_vfs_make_xattr_posix_acl(idmap, inode,

fs/smb/server/vfs.c

1435

def_smb_acl = ksmbd_vfs_make_xattr_posix_acl(idmap, inode,

fs/smb/server/vfs.c

1438

rc = ndr_encode_posix_acl(&acl_ndr, idmap, inode,

fs/smb/server/vfs.c

1453

rc = ksmbd_vfs_setxattr(idmap, path,

fs/smb/server/vfs.c

1468

struct mnt_idmap *idmap,

fs/smb/server/vfs.c

1480

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

fs/smb/server/vfs.c

1489

smb_acl = ksmbd_vfs_make_xattr_posix_acl(idmap, inode,

fs/smb/server/vfs.c

1492

def_smb_acl = ksmbd_vfs_make_xattr_posix_acl(idmap, inode,

fs/smb/server/vfs.c

1495

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

fs/smb/server/vfs.c

1538

int ksmbd_vfs_set_dos_attrib_xattr(struct mnt_idmap *idmap,

fs/smb/server/vfs.c

1550

err = ksmbd_vfs_setxattr(idmap, path, XATTR_NAME_DOS_ATTRIBUTE,

fs/smb/server/vfs.c

1559

int ksmbd_vfs_get_dos_attrib_xattr(struct mnt_idmap *idmap,

fs/smb/server/vfs.c

1566

err = ksmbd_vfs_getxattr(idmap, dentry, XATTR_NAME_DOS_ATTRIBUTE,

fs/smb/server/vfs.c

1615

struct mnt_idmap *idmap,

fs/smb/server/vfs.c

1649

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

fs/smb/server/vfs.c

1661

ssize_t ksmbd_vfs_casexattr_len(struct mnt_idmap *idmap,

fs/smb/server/vfs.c

1678

value_len = ksmbd_vfs_xattr_len(idmap, dentry, name);

fs/smb/server/vfs.c

1801

int ksmbd_vfs_set_init_posix_acl(struct mnt_idmap *idmap,

fs/smb/server/vfs.c

1837

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

fs/smb/server/vfs.c

1843

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

fs/smb/server/vfs.c

1854

int ksmbd_vfs_inherit_posix_acl(struct mnt_idmap *idmap,

fs/smb/server/vfs.c

1878

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

fs/smb/server/vfs.c

1883

rc = set_posix_acl(idmap, dentry, ACL_TYPE_DEFAULT,

fs/smb/server/vfs.c

190

struct mnt_idmap *idmap;

fs/smb/server/vfs.c

206

idmap = mnt_idmap(path.mnt);

fs/smb/server/vfs.c

209

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

fs/smb/server/vfs.c

223

static ssize_t ksmbd_vfs_getcasexattr(struct mnt_idmap *idmap,

fs/smb/server/vfs.c

240

value_len = ksmbd_vfs_getxattr(idmap,

fs/smb/server/vfs.c

392

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

fs/smb/server/vfs.c

411

v_len = ksmbd_vfs_getcasexattr(idmap,

fs/smb/server/vfs.c

437

err = ksmbd_vfs_setxattr(idmap,

fs/smb/server/vfs.c

579

struct mnt_idmap *idmap;

fs/smb/server/vfs.c

591

idmap = mnt_idmap(path->mnt);

fs/smb/server/vfs.c

593

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

fs/smb/server/vfs.c

597

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

fs/smb/server/vfs.c

813

static ssize_t ksmbd_vfs_xattr_len(struct mnt_idmap *idmap,

fs/smb/server/vfs.c

816

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

fs/smb/server/vfs.c

828

ssize_t ksmbd_vfs_getxattr(struct mnt_idmap *idmap,

fs/smb/server/vfs.c

836

xattr_len = ksmbd_vfs_xattr_len(idmap, dentry, xattr_name);

fs/smb/server/vfs.c

844

xattr_len = vfs_getxattr(idmap, dentry, xattr_name,

fs/smb/server/vfs.c

865

int ksmbd_vfs_setxattr(struct mnt_idmap *idmap,

fs/smb/server/vfs.c

878

err = vfs_setxattr(idmap,

fs/smb/server/vfs.c

990

int ksmbd_vfs_remove_xattr(struct mnt_idmap *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

203

ret = simple_setattr(idmap, dentry, iattr);

fs/tracefs/inode.c

112

static struct dentry *tracefs_syscall_mkdir(struct mnt_idmap *idmap,

fs/tracefs/inode.c

215

static int tracefs_permission(struct mnt_idmap *idmap,

fs/tracefs/inode.c

219

return generic_permission(idmap, inode, mask);

fs/tracefs/inode.c

222

static int tracefs_getattr(struct mnt_idmap *idmap,

fs/tracefs/inode.c

229

generic_fillattr(idmap, request_mask, inode, stat);

fs/tracefs/inode.c

233

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

fs/tracefs/inode.c

246

return simple_setattr(idmap, dentry, attr);

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

215

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

1199

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

235

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

fs/vboxsf/utils.c

260

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

fs/vboxsf/vfsmod.h

100

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

fs/vboxsf/vfsmod.h

103

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

fs/xattr.c

1006

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

fs/xattr.c

1009

return vfs_remove_acl(idmap, d, name);

fs/xattr.c

1010

return vfs_removexattr(idmap, d, name);

fs/xattr.c

103

if (HAS_UNMAPPED_ID(idmap, inode))

fs/xattr.c

113

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

fs/xattr.c

119

ret = may_write_xattr(idmap, inode);

fs/xattr.c

151

!inode_owner_or_capable(idmap, inode))

fs/xattr.c

155

return inode_permission(idmap, inode, mask);

fs/xattr.c

184

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

fs/xattr.c

200

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

fs/xattr.c

222

int __vfs_setxattr_noperm(struct mnt_idmap *idmap,

fs/xattr.c

234

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

fs/xattr.c

275

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

fs/xattr.c

282

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

fs/xattr.c

286

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

fs/xattr.c

295

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

fs/xattr.c

304

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

fs/xattr.c

313

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

fs/xattr.c

321

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

fs/xattr.c

338

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

fs/xattr.c

345

len = security_inode_getsecurity(idmap, inode, name,

fs/xattr.c

350

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

fs/xattr.c

375

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

fs/xattr.c

384

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

fs/xattr.c

428

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

fs/xattr.c

434

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

fs/xattr.c

445

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

fs/xattr.c

504

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

fs/xattr.c

518

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

fs/xattr.c

534

__vfs_removexattr_locked(struct mnt_idmap *idmap,

fs/xattr.c

541

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

fs/xattr.c

545

error = security_inode_removexattr(idmap, dentry, name);

fs/xattr.c

553

error = __vfs_removexattr(idmap, dentry, name);

fs/xattr.c

566

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

fs/xattr.c

575

error = __vfs_removexattr_locked(idmap, dentry,

fs/xattr.c

629

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

fs/xattr.c

633

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

fs/xattr.c

636

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

fs/xattr.c

764

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

fs/xattr.c

780

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

fs/xattr.c

782

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

fs/xattr.c

97

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

fs/xfs/libxfs/xfs_inode_util.c

287

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

fs/xfs/libxfs/xfs_inode_util.c

296

inode_fsuid_set(inode, args->idmap);

fs/xfs/libxfs/xfs_inode_util.c

300

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

2080

struct mnt_idmap *idmap,

fs/xfs/xfs_inode.c

2086

.idmap = idmap,

fs/xfs/xfs_inode.c

2126

struct mnt_idmap *idmap,

fs/xfs/xfs_inode.c

2168

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

567

int xfs_rename(struct mnt_idmap *idmap,

fs/xfs/xfs_ioctl.c

270

.idmap = file_mnt_idmap(file),

fs/xfs/xfs_ioctl.c

725

struct mnt_idmap *idmap,

fs/xfs/xfs_ioctl.c

796

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

fs/xfs/xfs_ioctl.c

87

.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

1143

error = xfs_vn_change_ok(idmap, dentry, iattr);

fs/xfs/xfs_iops.c

1146

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

fs/xfs/xfs_iops.c

1151

struct mnt_idmap *idmap,

fs/xfs/xfs_iops.c

1171

error = xfs_vn_setattr_size(idmap, dentry, iattr);

fs/xfs/xfs_iops.c

1176

error = xfs_vn_change_ok(idmap, dentry, iattr);

fs/xfs/xfs_iops.c

1178

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

fs/xfs/xfs_iops.c

1271

struct mnt_idmap *idmap,

fs/xfs/xfs_iops.c

1276

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

910

struct mnt_idmap *idmap,

fs/xfs/xfs_iops.c

944

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

76

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

include/linux/fs.h

1446

static inline vfsuid_t i_uid_into_vfsuid(struct mnt_idmap *idmap,

include/linux/fs.h

1449

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

include/linux/fs.h

1463

static inline bool i_uid_needs_update(struct mnt_idmap *idmap,

include/linux/fs.h

1469

i_uid_into_vfsuid(idmap, inode)));

include/linux/fs.h

1481

static inline void i_uid_update(struct mnt_idmap *idmap,

include/linux/fs.h

1486

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

include/linux/fs.h

1498

static inline vfsgid_t i_gid_into_vfsgid(struct mnt_idmap *idmap,

include/linux/fs.h

1501

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

include/linux/fs.h

1515

static inline bool i_gid_needs_update(struct mnt_idmap *idmap,

include/linux/fs.h

1521

i_gid_into_vfsgid(idmap, inode)));

include/linux/fs.h

1533

static inline void i_gid_update(struct mnt_idmap *idmap,

include/linux/fs.h

1538

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

include/linux/fs.h

1551

struct mnt_idmap *idmap)

include/linux/fs.h

1553

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

include/linux/fs.h

1565

struct mnt_idmap *idmap)

include/linux/fs.h

1567

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

include/linux/fs.h

1582

struct mnt_idmap *idmap)

include/linux/fs.h

1588

kuid = mapped_fsuid(idmap, fs_userns);

include/linux/fs.h

1591

kgid = mapped_fsgid(idmap, fs_userns);

include/linux/fs.h

1762

bool inode_owner_or_capable(struct mnt_idmap *idmap,

include/linux/fs.h

1805

static inline int vfs_whiteout(struct mnt_idmap *idmap,

include/linux/fs.h

1808

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

include/linux/fs.h

1812

struct file *kernel_tmpfile_open(struct mnt_idmap *idmap,

include/linux/fs.h

1837

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

include/linux/fs.h

1840

umode_t mode_strip_sgid(struct mnt_idmap *idmap,

include/linux/fs.h

1842

bool in_group_or_capable(struct mnt_idmap *idmap,

include/linux/fs.h

2040

int (*fileattr_set)(struct mnt_idmap *idmap,

include/linux/fs.h

2182

static inline bool HAS_UNMAPPED_ID(struct mnt_idmap *idmap,

include/linux/fs.h

2185

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

include/linux/fs.h

2186

!vfsgid_valid(i_gid_into_vfsgid(idmap, inode));

include/linux/fs.h

2681

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

include/linux/fs.h

2684

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

include/linux/fs.h

2686

int may_create_dentry(struct mnt_idmap *idmap,

include/linux/fs.h

3009

int setattr_should_drop_sgid(struct mnt_idmap *idmap,

include/linux/fs.h

3359

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

include/linux/fs.h

3540

static inline int check_sticky(struct mnt_idmap *idmap,

include/linux/fs.h

3546

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

83

struct dentry *lookup_one_unlocked(struct mnt_idmap *idmap,

include/linux/namei.h

85

struct dentry *lookup_one_positive_unlocked(struct mnt_idmap *idmap,

include/linux/namei.h

88

struct dentry *lookup_one_positive_killable(struct mnt_idmap *idmap,

include/linux/namei.h

92

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

include/linux/namei.h

94

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

include/linux/namei.h

96

struct dentry *start_creating_killable(struct mnt_idmap *idmap,

include/linux/namei.h

99

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

119

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

239

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

1000

static inline int security_inode_set_acl(struct mnt_idmap *idmap,

include/linux/security.h

1013

static inline int security_inode_get_acl(struct mnt_idmap *idmap,

include/linux/security.h

1020

static inline int security_inode_remove_acl(struct mnt_idmap *idmap,

include/linux/security.h

1027

static inline void security_inode_post_remove_acl(struct mnt_idmap *idmap,

include/linux/security.h

1047

static inline int security_inode_removexattr(struct mnt_idmap *idmap,

include/linux/security.h

1051

return cap_inode_removexattr(idmap, dentry, name);

include/linux/security.h

1075

static inline int security_inode_killpriv(struct mnt_idmap *idmap,

include/linux/security.h

1078

return cap_inode_killpriv(idmap, dentry);

include/linux/security.h

1081

static inline int security_inode_getsecurity(struct mnt_idmap *idmap,

include/linux/security.h

1086

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

2054

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

include/linux/security.h

2089

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

907

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

include/linux/security.h

976

static inline int security_inode_setattr(struct mnt_idmap *idmap,

include/linux/security.h

984

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

include/linux/security.h

993

static inline int security_inode_setxattr(struct mnt_idmap *idmap,

include/linux/xattr.h

49

struct mnt_idmap *idmap, struct dentry *dentry,

include/linux/xattr.h

97

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

152

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

kernel/bpf/inode.c

382

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

kernel/bpf/verifier.c

19583

static bool check_ids(u32 old_id, u32 cur_id, struct bpf_idmap *idmap)

kernel/bpf/verifier.c

19585

struct bpf_id_pair *map = idmap->map;

kernel/bpf/verifier.c

19595

for (i = 0; i < idmap->cnt; i++) {

kernel/bpf/verifier.c

19603

if (idmap->cnt < BPF_ID_MAP_SIZE) {

kernel/bpf/verifier.c

19604

map[idmap->cnt].old = old_id;

kernel/bpf/verifier.c

19605

map[idmap->cnt].cur = cur_id;

kernel/bpf/verifier.c

19606

idmap->cnt++;

kernel/bpf/verifier.c

19633

static bool check_scalar_ids(u32 old_id, u32 cur_id, struct bpf_idmap *idmap)

kernel/bpf/verifier.c

19638

cur_id = cur_id ? cur_id : ++idmap->tmp_id_gen;

kernel/bpf/verifier.c

19640

return check_ids(old_id, cur_id, idmap);

kernel/bpf/verifier.c

19802

struct bpf_idmap *idmap)

kernel/bpf/verifier.c

19805

check_ids(rold->id, rcur->id, idmap) &&

kernel/bpf/verifier.c

19806

check_ids(rold->ref_obj_id, rcur->ref_obj_id, idmap);

kernel/bpf/verifier.c

19817

struct bpf_reg_state *rcur, struct bpf_idmap *idmap,

kernel/bpf/verifier.c

19821

return regs_exact(rold, rcur, idmap);

kernel/bpf/verifier.c

19858

check_scalar_ids(rold->id, rcur->id, idmap);

kernel/bpf/verifier.c

19915

if (!check_scalar_ids(rold->id, rcur->id, idmap))

kernel/bpf/verifier.c

19930

check_ids(rold->id, rcur->id, idmap) &&

kernel/bpf/verifier.c

19931

check_ids(rold->ref_obj_id, rcur->ref_obj_id, idmap);

kernel/bpf/verifier.c

19953

if (!check_ids(rold->id, rcur->id, idmap))

kernel/bpf/verifier.c

19962

return regs_exact(rold, rcur, idmap) && rold->frameno == rcur->frameno;

kernel/bpf/verifier.c

19970

return regs_exact(rold, rcur, idmap);

kernel/bpf/verifier.c

20011

struct bpf_func_state *cur, struct bpf_idmap *idmap,

kernel/bpf/verifier.c

20052

if (!regsafe(env, old_reg, cur_reg, idmap, exact))

kernel/bpf/verifier.c

20089

&cur->stack[spi].spilled_ptr, idmap, exact))

kernel/bpf/verifier.c

20097

!check_ids(old_reg->ref_obj_id, cur_reg->ref_obj_id, idmap))

kernel/bpf/verifier.c

20113

!check_ids(old_reg->ref_obj_id, cur_reg->ref_obj_id, idmap))

kernel/bpf/verifier.c

20119

if (!check_ids(old_reg->ref_obj_id, cur_reg->ref_obj_id, idmap) ||

kernel/bpf/verifier.c

20136

struct bpf_idmap *idmap)

kernel/bpf/verifier.c

20152

if (!check_ids(old->active_irq_id, cur->active_irq_id, idmap))

kernel/bpf/verifier.c

20155

if (!check_ids(old->active_lock_id, cur->active_lock_id, idmap) ||

kernel/bpf/verifier.c

20160

if (!check_ids(old->refs[i].id, cur->refs[i].id, idmap) ||

kernel/bpf/verifier.c

20231

struct bpf_idmap *idmap = &env->idmap_scratch;

kernel/bpf/verifier.c

20233

idmap->tmp_id_gen = env->id_gen;

kernel/bpf/verifier.c

20234

idmap->cnt = 0;

kernel/bpf/verifier.c

9084

struct bpf_idmap *idmap);

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

1283

static int shmem_getattr(struct mnt_idmap *idmap,

mm/shmem.c

1302

generic_fillattr(idmap, request_mask, inode, stat);

mm/shmem.c

1316

static int shmem_setattr(struct mnt_idmap *idmap,

mm/shmem.c

1325

error = setattr_prepare(idmap, dentry, attr);

mm/shmem.c

1371

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

mm/shmem.c

1378

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

mm/shmem.c

1379

i_gid_needs_update(idmap, attr, inode)) {

mm/shmem.c

1380

error = dquot_transfer(idmap, inode, attr);

mm/shmem.c

1385

setattr_copy(idmap, inode, attr);

mm/shmem.c

1387

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

mm/shmem.c

3064

static struct inode *__shmem_get_inode(struct mnt_idmap *idmap,

mm/shmem.c

3086

inode_init_owner(idmap, inode, dir, mode);

mm/shmem.c

3147

static struct inode *shmem_get_inode(struct mnt_idmap *idmap,

mm/shmem.c

3154

inode = __shmem_get_inode(idmap, sb, dir, mode, dev, flags);

mm/shmem.c

3175

static struct inode *shmem_get_inode(struct mnt_idmap *idmap,

mm/shmem.c

3179

return __shmem_get_inode(idmap, sb, dir, mode, dev, flags);

mm/shmem.c

3875

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

mm/shmem.c

3884

inode = shmem_get_inode(idmap, dir->i_sb, dir, mode, dev,

mm/shmem.c

3914

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

mm/shmem.c

3920

inode = shmem_get_inode(idmap, dir->i_sb, dir, mode, 0,

mm/shmem.c

3942

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

mm/shmem.c

3947

error = shmem_mknod(idmap, dir, dentry, mode | S_IFDIR, 0);

mm/shmem.c

3954

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

mm/shmem.c

3957

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

mm/shmem.c

4027

static int shmem_whiteout(struct mnt_idmap *idmap,

mm/shmem.c

4036

error = shmem_mknod(idmap, old_dir, whiteout,

mm/shmem.c

4048

static int shmem_rename2(struct mnt_idmap *idmap,

mm/shmem.c

4075

error = shmem_whiteout(idmap, old_dir, old_dentry);

mm/shmem.c

4104

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

mm/shmem.c

4117

inode = shmem_get_inode(idmap, dir->i_sb, dir, S_IFLNK | 0777, 0,

mm/shmem.c

4215

static int shmem_fileattr_set(struct mnt_idmap *idmap,

mm/shmem.c

4324

struct mnt_idmap *idmap,

mm/shmem.c

5819

static inline struct inode *shmem_get_inode(struct mnt_idmap *idmap,

net/socket.c

406

struct mnt_idmap *idmap,

net/socket.c

600

static int sockfs_setattr(struct mnt_idmap *idmap,

net/unix/af_unix.c

1354

struct mnt_idmap *idmap;

net/unix/af_unix.c

1378

idmap = mnt_idmap(parent.mnt);

net/unix/af_unix.c

1381

err = vfs_mknod(idmap, d_inode(parent.dentry), dentry, mode, 0, NULL);

net/unix/af_unix.c

1407

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

1888

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

security/apparmor/lsm.c

396

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

security/apparmor/lsm.c

405

vfsuid = i_uid_into_vfsuid(idmap, d_backing_inode(old_dentry));

security/apparmor/lsm.c

412

vfsuid = i_uid_into_vfsuid(idmap, d_backing_inode(old_dentry));

security/apparmor/lsm.c

484

struct mnt_idmap *idmap = file_mnt_idmap(file);

security/apparmor/lsm.c

490

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

1092

static void evm_post_path_mknod(struct mnt_idmap *idmap, struct dentry *dentry)

security/integrity/evm/evm_main.c

461

static int evm_xattr_change(struct mnt_idmap *idmap,

security/integrity/evm/evm_main.c

497

static int evm_protect_xattr(struct mnt_idmap *idmap,

security/integrity/evm/evm_main.c

559

!evm_xattr_change(idmap, dentry, xattr_name, xattr_value,

security/integrity/evm/evm_main.c

587

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

security/integrity/evm/evm_main.c

606

return evm_protect_xattr(idmap, dentry, xattr_name, xattr_value,

security/integrity/evm/evm_main.c

619

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

security/integrity/evm/evm_main.c

628

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

security/integrity/evm/evm_main.c

632

static int evm_inode_set_acl_change(struct mnt_idmap *idmap,

security/integrity/evm/evm_main.c

644

rc = posix_acl_update_mode(idmap, inode, &mode, &kacl);

security/integrity/evm/evm_main.c

651

static inline int evm_inode_set_acl_change(struct mnt_idmap *idmap,

security/integrity/evm/evm_main.c

673

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

security/integrity/evm/evm_main.c

702

!evm_inode_set_acl_change(idmap, dentry, acl_name, kacl))

security/integrity/evm/evm_main.c

725

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

security/integrity/evm/evm_main.c

728

return evm_inode_set_acl(idmap, dentry, acl_name, NULL);

security/integrity/evm/evm_main.c

878

static inline void evm_inode_post_remove_acl(struct mnt_idmap *idmap,

security/integrity/evm/evm_main.c

885

static int evm_attr_change(struct mnt_idmap *idmap,

security/integrity/evm/evm_main.c

891

if (!i_uid_needs_update(idmap, attr, inode) &&

security/integrity/evm/evm_main.c

892

!i_gid_needs_update(idmap, attr, inode) &&

security/integrity/evm/evm_main.c

908

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

security/integrity/evm/evm_main.c

939

!evm_attr_change(idmap, dentry, attr))

security/integrity/evm/evm_main.c

960

static void evm_inode_post_setattr(struct mnt_idmap *idmap,

security/integrity/ima/ima.h

382

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

security/integrity/ima/ima.h

396

int process_buffer_measurement(struct mnt_idmap *idmap,

security/integrity/ima/ima.h

413

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

security/integrity/ima/ima.h

446

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

security/integrity/ima/ima.h

476

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

651

static void ima_inode_post_setattr(struct mnt_idmap *idmap,

security/integrity/ima/ima_appraise.c

662

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

774

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

security/integrity/ima/ima_appraise.c

807

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

security/integrity/ima/ima_appraise.c

816

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

security/integrity/ima/ima_appraise.c

83

return ima_match_policy(idmap, inode, current_cred(), &prop,

security/integrity/ima/ima_appraise.c

832

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

security/integrity/ima/ima_appraise.c

835

return ima_inode_set_acl(idmap, dentry, acl_name, NULL);

security/integrity/ima/ima_main.c

1044

int process_buffer_measurement(struct mnt_idmap *idmap,

security/integrity/ima/ima_main.c

1090

action = ima_get_action(idmap, inode, current_cred(),

security/integrity/ima/ima_main.c

794

static void ima_post_create_tmpfile(struct mnt_idmap *idmap,

security/integrity/ima/ima_main.c

804

must_appraise = ima_must_appraise(idmap, inode, MAY_ACCESS,

security/integrity/ima/ima_main.c

827

static void ima_post_path_mknod(struct mnt_idmap *idmap, struct dentry *dentry)

security/integrity/ima/ima_main.c

836

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

1403

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

security/security.c

1407

call_void_hook(path_post_mknod, idmap, dentry);

security/security.c

1616

void security_inode_post_create_tmpfile(struct mnt_idmap *idmap,

security/security.c

1621

call_void_hook(inode_post_create_tmpfile, idmap, inode);

security/security.c

1833

int security_inode_setattr(struct mnt_idmap *idmap,

security/security.c

1838

return call_int_hook(inode_setattr, idmap, dentry, attr);

security/security.c

1850

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

security/security.c

1855

call_void_hook(inode_post_setattr, idmap, dentry, ia_valid);

security/security.c

1899

int security_inode_setxattr(struct mnt_idmap *idmap,

security/security.c

1915

return call_int_hook(inode_setxattr, idmap, dentry, name, value, size,

security/security.c

1931

int security_inode_set_acl(struct mnt_idmap *idmap,

security/security.c

1937

return call_int_hook(inode_set_acl, idmap, dentry, acl_name, kacl);

security/security.c

1968

int security_inode_get_acl(struct mnt_idmap *idmap,

security/security.c

1973

return call_int_hook(inode_get_acl, idmap, dentry, acl_name);

security/security.c

1987

int security_inode_remove_acl(struct mnt_idmap *idmap,

security/security.c

1992

return call_int_hook(inode_remove_acl, idmap, dentry, acl_name);

security/security.c

2004

void security_inode_post_remove_acl(struct mnt_idmap *idmap,

security/security.c

2009

call_void_hook(inode_post_remove_acl, idmap, dentry, acl_name);

security/security.c

2086

int security_inode_removexattr(struct mnt_idmap *idmap,

security/security.c

2096

rc = cap_inode_removexattr(idmap, dentry, name);

security/security.c

2101

return call_int_hook(inode_removexattr, idmap, dentry, name);

security/security.c

2175

int security_inode_killpriv(struct mnt_idmap *idmap,

security/security.c

2178

return call_int_hook(inode_killpriv, idmap, dentry);

security/security.c

2197

int security_inode_getsecurity(struct mnt_idmap *idmap,

security/security.c

2204

return call_int_hook(inode_getsecurity, idmap, inode, name, buffer,

security/selinux/hooks.c

3278

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

security/selinux/hooks.c

3348

static int selinux_inode_setxattr(struct mnt_idmap *idmap,

security/selinux/hooks.c

3364

return (inode_owner_or_capable(idmap, inode) ? 0 : -EPERM);

security/selinux/hooks.c

3370

if (!inode_owner_or_capable(idmap, inode))

security/selinux/hooks.c

3434

static int selinux_inode_set_acl(struct mnt_idmap *idmap,

security/selinux/hooks.c

3441

static int selinux_inode_get_acl(struct mnt_idmap *idmap,

security/selinux/hooks.c

3447

static int selinux_inode_remove_acl(struct mnt_idmap *idmap,

security/selinux/hooks.c

3507

static int selinux_inode_removexattr(struct mnt_idmap *idmap,

security/selinux/hooks.c

3587

static int selinux_inode_getsecurity(struct mnt_idmap *idmap,

security/selinux/selinuxfs.c

1921

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

545

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