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(parent: c58a8f8) | patch
mds: check for session import race
authorPatrick Donnelly <pdonnell@redhat.com>
Mon, 14 May 2018 02:58:17 +0000 (19:58 -0700)
committerPatrick Donnelly <pdonnell@redhat.com>
Mon, 14 May 2018 20:31:22 +0000 (13:31 -0700)
commit9f2c66d850fbe48ade0022646b328318f79dbf4f
tree4f538924ce93dffd957c8d5e29be603833cf1e00tree | snapshot
parentc58a8f8dd7808e0edee6567f35d4294c397fb8b9commit | diff
mds: check for session import race

Credit to Yan Zheng for identifying the race condition [1].

[1] https://bugzilla.redhat.com/show_bug.cgi?id=1572555#c7

Test-for: http://tracker.ceph.com/issues/24072

Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
(cherry picked from commit fbc25b44865f6c13c9a9c4710049f9e37169747b)
qa/cephfs/clusters/3-mds.yaml diff | blob | history
qa/cephfs/clusters/9-mds.yaml diff | blob | history
qa/tasks/cephfs/test_exports.py diff | blob | history
src/common/options.cc diff | blob | history
src/mds/MDSDaemon.cc diff | blob | history
src/mds/MDSRank.h diff | blob | history
src/mds/Migrator.cc diff | blob | history
src/mds/Migrator.h diff | blob | history
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