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| author | gregory-lee-bartholomew <[email protected]> | 2020-05-29 23:16:08 -0500 |
|---|---|---|
| committer | GitHub <[email protected]> | 2020-05-29 21:16:08 -0700 |
| commit | 9052e3d70bacdbcc51cbef8b7f0566b49d2f736b (patch) | |
| tree | 3d53dfe8c1457baacb17d340d11446936f3586ea /contrib/dracut/90zfs/Makefile.am | |
| parent | 3d93161b0112b0baa4f5483d03105bd77605ff8d (diff) | |
Add bootfs.snapshot and bootfs.rollback kernel parameters
Unlike other filesystems, snapshots and rollbacks of bootfs need to be
done from a rescue environment. This patch makes it possible to snap-
shot or rollback the bootfs simply by specifying bootfs.snapshot or
bootfs.rollback on the kernel command line. The operation will be
performed by dracut just before bootfs is mounted.
Reviewed-by: Antonio Russo <[email protected]>
Reviewed-by: Brian Behlendorf <[email protected]>
Signed-off-by: Gregory Bartholomew <[email protected]>
Closes #10198
Diffstat (limited to 'contrib/dracut/90zfs/Makefile.am')
| -rw-r--r-- | contrib/dracut/90zfs/Makefile.am | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/contrib/dracut/90zfs/Makefile.am b/contrib/dracut/90zfs/Makefile.am index 1680230fa..08667a134 100644 --- a/contrib/dracut/90zfs/Makefile.am +++ b/contrib/dracut/90zfs/Makefile.am @@ -10,7 +10,9 @@ pkgdracut_SCRIPTS = \ zfs-lib.sh pkgdracut_DATA = \ - zfs-env-bootfs.service + zfs-env-bootfs.service \ + zfs-snapshot-bootfs.service \ + zfs-rollback-bootfs.service EXTRA_DIST = \ $(top_srcdir)/contrib/dracut/90zfs/export-zfs.sh.in \ @@ -21,7 +23,9 @@ EXTRA_DIST = \ $(top_srcdir)/contrib/dracut/90zfs/zfs-load-key.sh.in \ $(top_srcdir)/contrib/dracut/90zfs/zfs-needshutdown.sh.in \ $(top_srcdir)/contrib/dracut/90zfs/zfs-lib.sh.in \ - $(top_srcdir)/contrib/dracut/90zfs/zfs-env-bootfs.service.in + $(top_srcdir)/contrib/dracut/90zfs/zfs-env-bootfs.service.in \ + $(top_srcdir)/contrib/dracut/90zfs/zfs-snapshot-bootfs.service.in \ + $(top_srcdir)/contrib/dracut/90zfs/zfs-rollback-bootfs.service.in $(pkgdracut_SCRIPTS) $(pkgdracut_DATA) :%:%.in -$(SED) -e 's,@bindir\@,$(bindir),g' \ |