ukfs
struct ukfs *ukfs = NULL;
ukfs = ukfs_mount_disk(vfsname, devpath, part,
ukfs = ukfs_mount(vfsname, devpath, mountpath, mntflags,
if (ukfs == NULL)
ukfs_setspecific(ukfs, p2m);
p2m->p2m_ukfs = ukfs;
p2m->p2m_mp = ukfs_getmp(ukfs);
if (ukfs)
struct ukfs *fs = p2m->p2m_ukfs;
struct ukfs *p2m_ukfs;
ukfs_symlink(struct ukfs *ukfs, const char *filename, const char *linkname)
STDCALL(ukfs, rump_sys_symlink(filename, linkname));
ukfs_readlink(struct ukfs *ukfs, const char *filename,
ukfs->ukfs_specific = priv;
ukfs_rename(struct ukfs *ukfs, const char *from, const char *to)
STDCALL(ukfs, rump_sys_rename(from, to));
ukfs_chdir(struct ukfs *ukfs, const char *path)
pthread_spin_lock(&ukfs->ukfs_spin);
oldpath = ukfs->ukfs_cwd;
ukfs->ukfs_cwd = newpath;
pthread_spin_unlock(&ukfs->ukfs_spin);
ukfs_stat(struct ukfs *ukfs, const char *filename, struct stat *file_stat)
ukfs_getspecific(struct ukfs *ukfs)
ukfs_lstat(struct ukfs *ukfs, const char *filename, struct stat *file_stat)
ukfs_chmod(struct ukfs *ukfs, const char *filename, mode_t mode)
STDCALL(ukfs, rump_sys_chmod(filename, mode));
ukfs_lchmod(struct ukfs *ukfs, const char *filename, mode_t mode)
STDCALL(ukfs, rump_sys_lchmod(filename, mode));
return ukfs->ukfs_specific;
ukfs_chown(struct ukfs *ukfs, const char *filename, uid_t uid, gid_t gid)
STDCALL(ukfs, rump_sys_chown(filename, uid, gid));
ukfs_lchown(struct ukfs *ukfs, const char *filename, uid_t uid, gid_t gid)
STDCALL(ukfs, rump_sys_lchown(filename, uid, gid));
ukfs_chflags(struct ukfs *ukfs, const char *filename, u_long flags)
STDCALL(ukfs, rump_sys_chflags(filename, flags));
ukfs_lchflags(struct ukfs *ukfs, const char *filename, u_long flags)
STDCALL(ukfs, rump_sys_lchflags(filename, flags));
ukfs_utimes(struct ukfs *ukfs, const char *filename, const struct timeval *tptr)
STDCALL(ukfs, rump_sys_utimes(filename, tptr));
ukfs_lutimes(struct ukfs *ukfs, const char *filename,
STDCALL(ukfs, rump_sys_lutimes(filename, tptr));
precall(struct ukfs *ukfs, struct lwp **curlwp)
rump_pub_lwproc_switch(ukfs->ukfs_lwp);
if (rump_sys_chroot(ukfs->ukfs_mountpath) == -1)
if (rump_sys_chdir(ukfs->ukfs_cwd) == -1)
int (*mkdirfn)(struct ukfs *, const char *, mode_t), struct ukfs *fs)
ukfs_util_builddirs(struct ukfs *ukfs, const char *pathname, mode_t mode)
return builddirs(pathname, mode, ukfs_mkdir, ukfs);
if ((ukfs_rv = precall(ukfs, &ukfs_curlwp)) != 0) { \
rumpmkdir(struct ukfs *dummy, const char *path, mode_t mode)
static struct ukfs *
struct ukfs *fs = NULL;
fs = malloc(sizeof(struct ukfs));
memset(fs, 0, sizeof(struct ukfs));
struct ukfs *
struct ukfs *
ukfs_release(struct ukfs *fs, int flags)
#define STDCALL(ukfs, thecall) \
ukfs_opendir(struct ukfs *ukfs, const char *dirname, struct ukfs_dircookie **c)
ukfs_getdents_cookie(struct ukfs *ukfs, struct ukfs_dircookie *c, off_t *off,
ukfs_getdents(struct ukfs *ukfs, const char *dirname, off_t *off,
ukfs_closedir(struct ukfs *ukfs, struct ukfs_dircookie *c)
ukfs_open(struct ukfs *ukfs, const char *filename, int flags)
ukfs_read(struct ukfs *ukfs, const char *filename, off_t off,
ukfs_read_fd(struct ukfs *ukfs, int fd, off_t off, uint8_t *buf, size_t buflen)
int (*mkdirfn)(struct ukfs *, const char *, mode_t), struct ukfs *);
ukfs_write(struct ukfs *ukfs, const char *filename, off_t off,
ukfs_getmp(struct ukfs *ukfs)
ukfs_write_fd(struct ukfs *ukfs, int fd, off_t off, uint8_t *buf, size_t buflen,
ukfs_close(struct ukfs *ukfs, int fd)
ukfs_create(struct ukfs *ukfs, const char *filename, mode_t mode)
return ukfs->ukfs_mp;
ukfs_mknod(struct ukfs *ukfs, const char *path, mode_t mode, dev_t dev)
STDCALL(ukfs, rump_sys_mknod(path, mode, dev));
ukfs_mkfifo(struct ukfs *ukfs, const char *path, mode_t mode)
STDCALL(ukfs, rump_sys_mkfifo(path, mode));
ukfs_mkdir(struct ukfs *ukfs, const char *filename, mode_t mode)
STDCALL(ukfs, rump_sys_mkdir(filename, mode));
ukfs_remove(struct ukfs *ukfs, const char *filename)
STDCALL(ukfs, rump_sys_unlink(filename));
ukfs_rmdir(struct ukfs *ukfs, const char *filename)
ukfs_setspecific(struct ukfs *ukfs, void *priv)
STDCALL(ukfs, rump_sys_rmdir(filename));
ukfs_link(struct ukfs *ukfs, const char *filename, const char *f_create)
STDCALL(ukfs, rump_sys_link(filename, f_create));
int ukfs_chmod(struct ukfs *, const char *, mode_t);
int ukfs_lchmod(struct ukfs *, const char *, mode_t);
int ukfs_chown(struct ukfs *, const char *, uid_t, gid_t);
int ukfs_lchown(struct ukfs *, const char *, uid_t, gid_t);
int ukfs_chflags(struct ukfs *, const char *, u_long);
int ukfs_lchflags(struct ukfs *, const char *, u_long);
int ukfs_utimes(struct ukfs *, const char *,
int ukfs_lutimes(struct ukfs *, const char *,
struct mount *ukfs_getmp(struct ukfs *);
struct vnode *ukfs_getrvp(struct ukfs *);
void ukfs_setspecific(struct ukfs *, void *);
void * ukfs_getspecific(struct ukfs *);
int ukfs_util_builddirs(struct ukfs *, const char *, mode_t);
struct ukfs;
struct ukfs *ukfs_mount(const char *, const char *, const char *,
struct ukfs *ukfs_mount_disk(const char *, const char *, struct ukfs_part *,
int ukfs_release(struct ukfs *, int);
int ukfs_opendir(struct ukfs *, const char *,
int ukfs_getdents(struct ukfs *, const char *, off_t *,
int ukfs_getdents_cookie(struct ukfs *, struct ukfs_dircookie *,
int ukfs_closedir(struct ukfs *, struct ukfs_dircookie *);
int ukfs_open(struct ukfs *, const char *, int);
ssize_t ukfs_read(struct ukfs *, const char *, off_t,
ssize_t ukfs_read_fd(struct ukfs *, int, off_t, uint8_t *, size_t);
ssize_t ukfs_write(struct ukfs *, const char *, off_t,
ssize_t ukfs_write_fd(struct ukfs *, int, off_t, uint8_t *, size_t,int);
int ukfs_close(struct ukfs *, int);
ssize_t ukfs_readlink(struct ukfs *, const char *, char *, size_t);
int ukfs_create(struct ukfs *, const char *, mode_t);
int ukfs_mkdir(struct ukfs *, const char *, mode_t);
int ukfs_mknod(struct ukfs *, const char *, mode_t, dev_t);
int ukfs_mkfifo(struct ukfs *, const char *, mode_t);
int ukfs_symlink(struct ukfs *, const char *, const char *);
int ukfs_remove(struct ukfs *, const char *);
int ukfs_rmdir(struct ukfs *, const char *);
int ukfs_link(struct ukfs *, const char *, const char *);
int ukfs_rename(struct ukfs *, const char *, const char *);
int ukfs_chdir(struct ukfs *, const char *);
int ukfs_stat(struct ukfs *, const char *, struct stat *);
int ukfs_lstat(struct ukfs *, const char *, struct stat *);
if ((ukfs = ukfs_mount(MOUNT_PUFFS, "/", UKFS_DEFAULTMP, MNT_RDONLY,