| commit | 131cd131a9ff63d4b84f3fe15073a2984ac30066 | [log] [tgz] |
|---|---|---|
| author | Mike Snitzer <snitzer@redhat.com> | Thu May 01 16:14:24 2014 -0400 |
| committer | Mike Snitzer <snitzer@redhat.com> | Thu May 01 16:14:24 2014 -0400 |
| tree | da582a415cb1e354df407ba2d8b69ebb75b265d9 | |
| parent | fbcde3d8b9c2d97704b8ca299e5266147b24c8ee [diff] |
dm cache: fix writethrough mode quiescing in cache_map
Commit 2ee57d58735 ("dm cache: add passthrough mode") inadvertently
removed the deferred set reference that was taken in cache_map()'s
writethrough mode support. Restore taking this reference.
This issue was found with code inspection.
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Acked-by: Joe Thornber <ejt@redhat.com>
Cc: stable@vger.kernel.org # 3.13+