locking, asm-generic: Add _{relaxed|acquire|release}() variants for 'atomic_long_t'

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This patch adds 'atomic_long_t' wrappers for the new relaxed atomic operations.

Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Waiman.Long@hp.com
Cc: paulmck@linux.vnet.ibm.com
Link: http://lkml.kernel.org/r/1438880084-18856-4-git-send-email-will.deacon@arm.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>

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Will Deacon 2015-08-06 17:54:39 +01:00 • committed by Ingo Molnar

parent 586b610e43

commit 6d79ef2d30

1 changed files with 59 additions and 27 deletions

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include/asm-generic/atomic-long.h

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