diff options
| author | Andriy Skulysh <[email protected]> | 2016-11-02 21:24:53 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2016-11-07 11:36:45 +0100 |
| commit | 731bef62d65f7a7484f12c62b73542c1370e09c6 (patch) | |
| tree | 389b9d3c0739bcb61f254ad5d262a4f55a15a51c /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 70519529991d2f502a5df79dfac80b006b06cd94 (diff) | |
staging/lustre: conflicting PW & PR extent locks on a client
PW lock isn't replayed once a lock is marked
LDLM_FL_CANCELING and glimpse lock doesn't wait for
conflicting locks on the client. So the server will
grant a PR lock in response to the glimpse lock request,
which conflicts with the PW lock in LDLM_FL_CANCELING
state on the client.
Lock in LDLM_FL_CANCELING state may still have pending IO,
so it should be replayed until LDLM_FL_BL_DONE is set to
avoid granted conflicting lock by a server.
Seagate-bug-id: MRP-3311
Signed-off-by: Andriy Skulysh <[email protected]>
Reviewed-on: http://review.whamcloud.com/20345
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-8175
Reviewed-by: Jinshan Xiong <[email protected]>
Signed-off-by: Oleg Drokin <[email protected]>
Reviewed-by: James Simmons <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions