diff options
| author | gregory-lee-bartholomew <[email protected]> | 2022-08-12 16:28:15 -0500 |
|---|---|---|
| committer | GitHub <[email protected]> | 2022-08-12 14:28:15 -0700 |
| commit | d22dd77c4d4556373b995121412c4abac02bcf8a (patch) | |
| tree | 52af68308155525b9677c84f4b33f47a76d777c5 /contrib | |
| parent | e713b69e519437af05f88b9db623022dfba69f6d (diff) | |
contrib: dracut: zfs-snapshot-bootfs: exit status fix
When the zfs-snapshot-bootfs service attempts to create a snapshot
that already exists, the exit status of the command is non-zero and
the service reports failed to the systemd service manager. This is a
common occurrence if bootfs.snapshot is left set on the kernel command
line and it should not be considered a failure.
This service was originally set to ignore this error by prefixing
the command with - on the ExecStart line, but the leading - appears
to have been dropped in #13359.
Reviewed-by: Brian Behlendorf <[email protected]>
Signed-off-by: Gregory Bartholomew <[email protected]>
Closes #13769
Diffstat (limited to 'contrib')
| -rw-r--r-- | contrib/dracut/90zfs/zfs-snapshot-bootfs.service.in | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/contrib/dracut/90zfs/zfs-snapshot-bootfs.service.in b/contrib/dracut/90zfs/zfs-snapshot-bootfs.service.in index befd163b6..9e73d1a78 100644 --- a/contrib/dracut/90zfs/zfs-snapshot-bootfs.service.in +++ b/contrib/dracut/90zfs/zfs-snapshot-bootfs.service.in @@ -8,5 +8,5 @@ ConditionKernelCommandLine=bootfs.snapshot [Service] Type=oneshot -ExecStart=/bin/sh -c '. /lib/dracut-zfs-lib.sh; decode_root_args || exit; [ "$root" = "zfs:AUTO" ] && root="$BOOTFS"; SNAPNAME="$(getarg bootfs.snapshot)"; exec @sbindir@/zfs snapshot "$root@${SNAPNAME:-%v}"' +ExecStart=-/bin/sh -c '. /lib/dracut-zfs-lib.sh; decode_root_args || exit; [ "$root" = "zfs:AUTO" ] && root="$BOOTFS"; SNAPNAME="$(getarg bootfs.snapshot)"; exec @sbindir@/zfs snapshot "$root@${SNAPNAME:-%v}"' RemainAfterExit=yes |