NAME
lfs_segclean —
mark a segment
clean
LIBRARY
Standard C Library (libc, -lc)
SYNOPSIS
#include <sys/types.h>
int
lfs_segclean(
fsid_t
*fsidp,
u_long
segment);
DESCRIPTION
lfs_segclean() marks segment number
segment in LFS file system
*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 file
system.
-
-
- [
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.