fsck.f2fs − check a Linux F2FS file system
fsck.f2fs [ −a enable auto fix ] [ −f enable force fix ] [ −M show file map ] [ −p enable preen mode ] [ −t show stored directory tree ] [ −d debugging-level ] device
fsck.f2fs is used to check an f2fs file system (usually in a disk partition). device is the special file corresponding to the device (e.g. /dev/sdXX).
The exit code returned by fsck.f2fs is 0 on success and -1 on failure.
−a enable auto fix
Enable to run file system check only if a bug was reported by the F2FS kernel module. It is disabled by default.
−f enable force fix
Enable to fix all the inconsistency in the partition.
−M show files map
Enable to show all the filenames and inode numbers stored in the image
−p enable preen mode
Same as "-a" to support general fsck convention.
−t show stored directory tree
Enable to show every directory entries in the partition.
−d debug-level
Specify the level of debugging options. The default number is 0, which shows basic debugging messages.
Initial checking code was written by Byoung Geun Kim <[email protected]>. Jaegeuk Kim <[email protected]> reworked most parts of the codes to support fixing any corrupted images.
fsck.f2fs is available from git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs-tools.git.
mkfs.f2fs(8), dump.f2fs(8), defrag.f2fs(8), resize.f2fs(8), sload.f2fs(8).