NAME
lfs_segclean
- mark a segment clean
LIBRARY
Standard C Library (libc, -lc)
SYNOPSIS
int
lfs_segclean(
fsid_t *fsidp
, u_long segment
)
DESCRIPTION
lfs_segclean(
)
marks segment number
segment
in LFS filesystem
*fsidp
"clean" or available for writing.
RETURN VALUES
lfs_segclean(
)
returns 0 on success, or -1 on error.
ERRORS
An error return from
lfs_segclean(
)
indicates:
- [
EFAULT
] -
fsidp
points outside the process's allocated address space.
- [
EINVAL
] -
*fsidp
does not specify a valid filesystem.
- [
EBUSY
] -
segment
is marked SU_ACTIVE, meaning that it does not yet belong to a valid checkpoint.
SEE ALSO
lfs_bmapv(2),
lfs_markv(2),
lfs_segwait(2),
lfs_cleanerd(8)
HISTORY
The
lfs_segclean(
)
function call appeared in
4.4BSD.