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| author |   Thomas Gleixner <tglx@linutronix.de> | 2021-08-15 23:27:49 +0200 |
|---|---|---|
| committer |   Ingo Molnar <mingo@kernel.org> | 2021-08-17 16:57:55 +0200 |
| commit | 2c8bb85151d4bad825f8962792e9f53d22db81db (patch) | |
| tree | f3b8ed95203ad62860f10428ae9026a4f200da94 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | sched/core: Provide a scheduling point for RT locks (diff) | |
| download | linux-dev-2c8bb85151d4bad825f8962792e9f53d22db81db.tar.xz linux-dev-2c8bb85151d4bad825f8962792e9f53d22db81db.zip | |
sched/wake_q: Provide WAKE_Q_HEAD_INITIALIZER()
The RT specific spin/rwlock implementation requires special handling of the
to be woken waiters. Provide a WAKE_Q_HEAD_INITIALIZER(), which can be used by
the rtmutex code to implement an RT aware wake_q derivative.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20210815211302.429918071@linutronix.de
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions