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| author |   Yu Kuai <yukuai3@huawei.com> | 2023-05-23 10:10:15 +0800 |
|---|---|---|
| committer |   Song Liu <song@kernel.org> | 2023-06-13 15:25:13 -0700 |
| commit | c333673a78307abe6b1f6998809288fcd86740ed (patch) | |
| tree | e1020da57890dee0daaba3cd96a831dee8b11116 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | dm-raid: remove useless checking in raid_message() (diff) | |
| download | wireguard-linux-c333673a78307abe6b1f6998809288fcd86740ed.tar.xz wireguard-linux-c333673a78307abe6b1f6998809288fcd86740ed.zip | |
md/bitmap: always wake up md_thread in timeout_store
md_wakeup_thread() can handle the case that pass in md_thread is NULL,
the only difference is that md_wakeup_thread() will be called when
current timeout is 'MAX_SCHEDULE_TIMEOUT', this should not matter
because timeout_store() is not hot path, and the daemon process is
woke up more than demand from other context already.
Prepare to factor out a helper to set timeout.
Signed-off-by: Yu Kuai <yukuai3@huawei.com>
Signed-off-by: Song Liu <song@kernel.org>
Link: https://lore.kernel.org/r/20230523021017.3048783-4-yukuai1@huaweicloud.com
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions