The Design and Implementation of the Anykernel and Rump Kernels

A–42
UKFS(3) NetBSD Library Functions Manual UKFS(3)
ciated with ukfs. The return value signals the return value of the
unmount operation. If non-zero, ukfs will continue to remain valid. The
possible values for flags are:
UKFS_RELFLAG_NOUNMOUNT
Do not unmount file system, just release
ukfs handle. Release always succeeds.
UKFS_RELFLAG_FORCE Forcefully unmount the file system. This
means that any busy nodes (due to e.g.
ukfs_chdir()) will be ignored. Release
always succeeds.
OPERATION
int
ukfs_chdir(struct ukfs *ukfs, const char *path)
int
ukfs_getdents(struct ukfs *ukfs, const char *dirname, off_t *off, uint8_t
*buf, size_t bufsize)
ssize_t
ukfs_read(struct ukfs *ukfs, const char *filename, off_t off, uint8_t
*buf, size_t bufsize)
ssize_t
ukfs_write(struct ukfs *ukfs, const char *filename, off_t off, uint8_t
*buf, size_t bufsize)
int
ukfs_create(struct ukfs *ukfs, const char *filename, mode_t mode)
NetBSD 5.99.48 November 22, 2009 NetBSD 5.99.48