fsck.cramfs − fsck compressed ROM file system
fsck.cramfs [options] file
fsck.cramfs is used to check the cramfs file system.
−v, −−verbose
Enable verbose messaging.
−b, −−blocksize blocksize
Use this blocksize, defaults to page size. Must be equal to what was set at creation time. Only used for −−extract.
−−extract[=directory]
Test to uncompress the whole file system. Optionally extract contents of the file to directory.
−a
This option is silently ignored.
−y
This option is silently ignored.
−h, −−help
Display help text and exit.
−V, −−version
Print version and exit.
0
success
4
file system was left uncorrected
8
operation error, such as unable to allocate memory
16
usage information was printed
mount(8), mkfs.cramfs(8)
For bug reports, use the issue tracker at <https://github.com/util−linux/util−linux/issues>.
The fsck.cramfs command is part of the util−linux package which can be downloaded from Linux Kernel Archive <https://www.kernel.org/pub/linux/utils/util−linux/>.