Peter Zijlstra c5c38ef3d7 irq_work: Introduce arch_irq_work_has_interrupt() ...

The nohz full code needs irq work to trigger its own interrupt so that
the subsystem can work even when the tick is stopped.

Lets introduce arch_irq_work_has_interrupt() that archs can override to
tell about their support for this ability.

Signed-off-by: Peter Zijlstra <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Paul E. McKenney <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Signed-off-by: Frederic Weisbecker <[email protected]>

2014-09-13 18:38:07 +02:00

..

asm

irq_work: Introduce arch_irq_work_has_interrupt()

2014-09-13 18:38:07 +02:00

uapi/asm

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal

2012-12-20 18:05:28 -08:00