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| author | Thomas Gleixner <tglx@linutronix.de> | 2013-07-24 13:26:54 (GMT) |
|---|---|---|
| committer | Scott Wood <scottwood@freescale.com> | 2015-02-13 22:20:55 (GMT) |
| commit | 7e01aa11e7f7daf23f4484060fc52dddc24beff3 (patch) | |
| tree | f0c79da71b1388a6378e996841bd988681d0aa11 /kernel/mutex.h | |
| parent | 5aea993072026fdbb4cd9470d4da54aad5292163 (diff) | |
| download | linux-fsl-qoriq-7e01aa11e7f7daf23f4484060fc52dddc24beff3.tar.xz | |
workqueue: Use normal rcu
There is no need for sched_rcu. The undocumented reason why sched_rcu
is used is to avoid a few explicit rcu_read_lock()/unlock() pairs by
abusing the fact that sched_rcu reader side critical sections are also
protected by preempt or irq disabled regions.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/mutex.h')
0 files changed, 0 insertions, 0 deletions