FSCK.CRAMFS(8)

NAME
fsck.cramfs - fsck compressed ROM file system

SYNOPSIS
fsck.cramfs [options] file

DESCRIPTION
fsck.cramfs is used to check the cramfs file system.

OPTIONS

-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.

-V, --version
    Display version information and exit.

-h, --help
    Display help text and exit.

EXIT STATUS
    0   success
    4   file system was left uncorrected
    8   operation error, such as unable to allocate memory
    16  usage information was printed

SEE ALSO
mount(8), mkfs.cramfs(8)

AVAILABILITY
The example command is part of the util-linux package and is available from Linux Kernel Archive (https://www.kernel.org/pub/linux/utils/util-linux/).