tree 2b718bf1aabc52603e573ba57f8ff766b84a641a
parent 682df581c65ed2c1b9e77093e332214ecaa1ee93
author Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> 1478587834 -0500
committer Jeff Cody <jcody@redhat.com> 1479181654 -0500

blockjob: fix dead pointer in txn list

Though it is not intended to be reached through normal circumstances,
if we do not gracefully deconstruct the transaction QLIST, we may wind
up with stale pointers in the list.

The rest of this series attempts to address the underlying issues,
but this should fix list inconsistencies.

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Tested-by: John Snow <jsnow@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: John Snow <jsnow@redhat.com>
Message-id: 1478587839-9834-2-git-send-email-jsnow@redhat.com
[Rewrote commit message. --js]
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>

Signed-off-by: John Snow <jsnow@redhat.com>
Signed-off-by: Jeff Cody <jcody@redhat.com>