atomic: Export fetch_or()
authorFrederic Weisbecker <fweisbec@gmail.com>
Tue, 11 Aug 2015 16:03:23 +0000 (18:03 +0200)
committerFrederic Weisbecker <fweisbec@gmail.com>
Sat, 13 Feb 2016 14:34:28 +0000 (15:34 +0100)
commit5fd7a09cfb8c6852f596c1f8c891c6158395250e
treec136e50a60a4328e7779d01c3972d477883dc39f
parent36f90b0a2ddd60823fe193a85e60ff1906c2a9b3
atomic: Export fetch_or()

Export fetch_or() that's implemented and used internally by the
scheduler. We are going to use it for NO_HZ so make it generally
available.

Reviewed-by: Chris Metcalf <cmetcalf@ezchip.com>
Cc: Christoph Lameter <cl@linux.com>
Cc: Chris Metcalf <cmetcalf@ezchip.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Luiz Capitulino <lcapitulino@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rik van Riel <riel@redhat.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
include/linux/atomic.h
kernel/sched/core.c