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| author | Doug Oucahrek <dougso@me.com> | 2018-05-01 22:22:19 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-05-06 18:44:47 -0700 |
| commit | cf04968efe341b9b1c30a527e5dd61b2af9c43d2 (patch) | |
| tree | a30bb4a0b866390bf672990e9ab862d08954a04a /tools/perf/scripts/python/stackcollapse.py | |
| parent | 24d4b7c8de007cff9c7d83c06ae76099fdcce008 (diff) | |
| download | linux-cf04968efe341b9b1c30a527e5dd61b2af9c43d2.tar.gz linux-cf04968efe341b9b1c30a527e5dd61b2af9c43d2.zip | |
staging: lustre: o2iblnd: fix race at kiblnd_connect_peer
cmid will be destroyed at OFED if kiblnd_cm_callback return error.
if error happen before the end of kiblnd_connect_peer, it will touch
destroyed cmid and fail as
(o2iblnd_cb.c:1315:kiblnd_connect_peer())
ASSERTION( cmid->device != ((void *)0) ) failed:
Signed-off-by: Alexander Boyko <alexander.boyko@seagate.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-10015
Reviewed-by: Alexey Lyashkov <c17817@cray.com>
Reviewed-by: Doug Oucharek <dougso@me.com>
Reviewed-by: John L. Hammond <john.hammond@intel.com>
Signed-off-by: Doug Oucharek <dougso@me.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions