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| author | Jinshan Xiong <jinshan.xiong@intel.com> | 2016-11-10 12:30:54 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-11-14 16:02:55 +0100 |
| commit | d7f651ad64c2bbf2df47c3cacfbdae95740253eb (patch) | |
| tree | 87afbeadbb0f74d95a9a918a2a8b7e96d84ecf74 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | staging: lustre: llite: clear dir stripe md in ll_iget (diff) | |
| download | linux-d7f651ad64c2bbf2df47c3cacfbdae95740253eb.tar.gz linux-d7f651ad64c2bbf2df47c3cacfbdae95740253eb.zip | |
staging: lustre: osc: osc_extent should hold refcount to osc_object
To avoid a race that osc_extent and osc_object destroy happens on the
same time, which causes kernel crash.
Signed-off-by: Jinshan Xiong <jinshan.xiong@intel.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-7164
Reviewed-on: http://review.whamcloud.com/16433
Reviewed-by: John L. Hammond <john.hammond@intel.com>
Reviewed-by: Patrick Farrell <paf@cray.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions