]> git.apps.os.sepia.ceph.com Git - ceph.git/commit
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 19:52:50 +0000 (12:52 -0700)
commitfbc25b44865f6c13c9a9c4710049f9e37169747b
treecb5169cab9dccff18c9b0f76354b7d042f5078e9
parentb87103157e77d7ae3b3530b366a5d69455e3fe96
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>
qa/cephfs/clusters/3-mds.yaml
qa/cephfs/clusters/9-mds.yaml
qa/tasks/cephfs/test_exports.py
src/common/options.cc
src/mds/MDSDaemon.cc
src/mds/MDSRank.h
src/mds/Migrator.cc
src/mds/Migrator.h