ARC: Enable HAVE_FUTEX_CMPXCHG
authorVineet Gupta <vgupta@synopsys.com>
Thu, 6 Aug 2015 12:25:34 +0000 (17:55 +0530)
committerVineet Gupta <vgupta@synopsys.com>
Thu, 20 Aug 2015 12:46:01 +0000 (18:16 +0530)
commit5e0574292ad48dcdf48ef90a47da862c21d649a6
tree1739712638c240e3876f4c27dd9580eb54af546a
parent882a95ae0a4f8fc303257acf5c6ff305df34d04b
ARC: Enable HAVE_FUTEX_CMPXCHG

ARC doesn't need the runtime detection of futex cmpxchg op

Cc: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
arch/arc/Kconfig