]> git.apps.os.sepia.ceph.com Git - ceph.git/commit
projects / ceph.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: e980bd7) | patch
librbd: avoid potential for lock inversion in journal IO replay
authorJason Dillaman <dillaman@redhat.com>
Fri, 2 Mar 2018 14:41:06 +0000 (09:41 -0500)
committerJason Dillaman <dillaman@redhat.com>
Wed, 7 Mar 2018 17:45:42 +0000 (12:45 -0500)
commit59802c5255c17ff5715a53c7f57a41ea7413db4c
treec3086f853590796af1c6c7e844a055281f233e75tree | snapshot
parente980bd74d4b7e5710bb2e52628850cb2b520a06acommit | diff
librbd: avoid potential for lock inversion in journal IO replay

If an IO replay immediately fails due to a image shrink applied after
the IO, the lock order will be incorrect.

Signed-off-by: Jason Dillaman <dillaman@redhat.com>
src/librbd/journal/Replay.cc diff | blob | history
Unnamed repository; edit this file 'description' to name the repository.