| commit | 51a135287ae6be62d54d7ac2a99e647cbab1a828 | |
| author | Josh Durgin <josh.durgin@dreamhost.com> | |
| Thu, 26 May 2011 23:07:33 +0000 (26 16:07 -0700) | ||
| committer | Kevin Wolf <kwolf@redhat.com> | |
| Wed, 8 Jun 2011 09:56:40 +0000 (8 11:56 +0200) | ||
| tree | ccebd9f2b52967ccaf22e27a019312adac7178a9 | treesnapshot (tar.gz zip) |
| parent | fab5cf592c36a00124018604abc24f4000e07690 | commitdiff |
rbd: check return values when scheduling aio
If scheduling fails, the number of outstanding I/Os must be correct,
or there will be a hang when waiting for everything to be flushed.
Reviewed-by: Christian Brunner <chb@muc.de>
Reported-by: Stefan Hajnoczi <stefanha@gmail.com>
Signed-off-by: Josh Durgin <josh.durgin@dreamhost.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
If scheduling fails, the number of outstanding I/Os must be correct,
or there will be a hang when waiting for everything to be flushed.
Reviewed-by: Christian Brunner <chb@muc.de>
Reported-by: Stefan Hajnoczi <stefanha@gmail.com>
Signed-off-by: Josh Durgin <josh.durgin@dreamhost.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
| block/rbd.c | diffblobblamehistory |