| commit | d14fcf3dd79c0b8a8d0ba469c44a6b04f3a1403b | [log] [tgz] |
|---|---|---|
| author | Joe Thornber <ejt@redhat.com> | Thu Mar 10 16:20:58 2016 +0000 |
| committer | Mike Snitzer <snitzer@redhat.com> | Thu Mar 10 17:12:12 2016 -0500 |
| tree | 077898b2913e1b3d330317129ac91015d01bff12 | |
| parent | 3f0680402c2d0da58a8b06f7e55d387591b55e61 [diff] |
dm cache: make sure every metadata function checks fail_io Otherwise operations may be attempted that will only ever go on to crash (since the metadata device is either missing or unreliable if 'fail_io' is set). Signed-off-by: Joe Thornber <ejt@redhat.com> Signed-off-by: Mike Snitzer <snitzer@redhat.com> Cc: stable@vger.kernel.org