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/openbmc/linux/kernel/
H A Dirq_work.c2914b0ba Thu Jun 18 15:28:37 CDT 2020 Peter Zijlstra <peterz@infradead.org> irq_work: Optimize irq_work_single()

Trade one atomic op for a full memory barrier.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Frederic Weisbecker <frederic@kernel.org>
/openbmc/linux/include/linux/
H A Dirqflags.h2914b0ba Thu Jun 18 15:28:37 CDT 2020 Peter Zijlstra <peterz@infradead.org> irq_work: Optimize irq_work_single()

Trade one atomic op for a full memory barrier.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Frederic Weisbecker <frederic@kernel.org>