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| author | Mike Christie <michael.christie@oracle.com> | 2020-07-01 14:47:47 -0500 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-07-02 23:46:14 -0400 |
| commit | 1d726aa6ef574afbaa90a2c46286d94e55d864b8 (patch) | |
| tree | f7f5bf253dc604218638d7a8c03af9ef7f9a9ab5 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | e463f96bdc975b780161541877f521da078a8143 (diff) | |
| download | linux-1d726aa6ef574afbaa90a2c46286d94e55d864b8.tar.gz linux-1d726aa6ef574afbaa90a2c46286d94e55d864b8.zip | |
scsi: iscsi: Optimize work queue flush use
There is no need for one session to flush the entire iscsi_eh_timer_workq
when removing/unblocking a session. During removal we need to make sure our
works are not running anymore. And iscsi_unblock_session only needs to make
sure its work is done. The unblock work function will flush/cancel the
works it has conflicts with.
Link: https://lore.kernel.org/r/1593632868-6808-3-git-send-email-michael.christie@oracle.com
Signed-off-by: Mike Christie <michael.christie@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
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