| commit | 0764147b111b8ca886e4f2e9c9e019106b09b657 | |
| author | Milan Broz <mbroz@redhat.com> | |
| Thu, 12 Jul 2007 16:28:13 +0000 (12 17:28 +0100) | ||
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | |
| Thu, 12 Jul 2007 22:01:08 +0000 (12 15:01 -0700) | ||
| tree | 815c9d80c961d54c79692ebe4751318c9052ad45 | treesnapshot (tar.gz zip) |
| parent | fcac03abd325e4f7a4cc8fe05fea2793b1c8eb75 | commitdiff |
dm snapshot: permit invalid activation
Allow invalid snapshots to be activated instead of failing.
This allows userspace to reinstate any given snapshot state - for
example after an unscheduled reboot - and clean up the invalid snapshot
at its leisure.
Cc: stable@kernel.org
Signed-off-by: Milan Broz <mbroz@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Allow invalid snapshots to be activated instead of failing.
This allows userspace to reinstate any given snapshot state - for
example after an unscheduled reboot - and clean up the invalid snapshot
at its leisure.
Cc: stable@kernel.org
Signed-off-by: Milan Broz <mbroz@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| drivers/md/dm-exception-store.c | diffblobblamehistory | |
| drivers/md/dm-snap.c | diffblobblamehistory |