mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/kdave/btrfs-progs.git
synced 2024-11-30 23:54:10 +08:00
7f1ccecfaa
First fix == bashism, as that is not accepted by e.g. Debian/Ubuntu dash. Secondly shift OPTIND, such that last parameter is checked to exist. Signed-off-by: Dimitri John Ledkov <dimitri.j.ledkov@intel.com> Signed-off-by: David Sterba <dsterba@suse.cz>
40 lines
1.2 KiB
Bash
Executable File
40 lines
1.2 KiB
Bash
Executable File
#!/bin/sh -f
|
|
#
|
|
# Copyright (c) 2013 SUSE
|
|
#
|
|
# copied from fsck.xfs
|
|
# Copyright (c) 2006 Silicon Graphics, Inc. All Rights Reserved.
|
|
#
|
|
|
|
# fsck.btrfs is a type of utility that should exist for any filesystem and is
|
|
# called during system setup when the corresponding /etc/fstab entries contain
|
|
# non-zero value for fs_passno. (See fstab(5) for more.)
|
|
#
|
|
# Traditional filesystems need to run their respective fsck utility in case the
|
|
# filesystem was not unmounted cleanly and the log needs to be replayed before
|
|
# mount. This is not needed for BTRFS. You should set fs_passno to 0.
|
|
#
|
|
# If you wish to check the consistency of a BTRFS filesystem or repair a
|
|
# damaged filesystem, see btrfs(8) subcommand 'check'. By default the
|
|
# filesystem consistency is checked, the repair mode is enabled via --repair
|
|
# option (use with care!).
|
|
|
|
AUTO=false
|
|
while getopts ":aApy" c
|
|
do
|
|
case $c in
|
|
a|A|p|y) AUTO=true;;
|
|
esac
|
|
done
|
|
shift $(($OPTIND - 1))
|
|
eval DEV=\${$#}
|
|
if [ ! -e $DEV ]; then
|
|
echo "$0: $DEV does not exist"
|
|
exit 8
|
|
fi
|
|
if ! $AUTO; then
|
|
echo "If you wish to check the consistency of a BTRFS filesystem or"
|
|
echo "repair a damaged filesystem, see btrfs(8) subcommand 'check'."
|
|
fi
|
|
exit 0
|