diff options
| author | Vineet Gupta <vgupta@synopsys.com> | 2015-08-06 17:55:34 +0530 |
|---|---|---|
| committer | Vineet Gupta <vgupta@synopsys.com> | 2015-08-20 18:16:01 +0530 |
| commit | 5e0574292ad48dcdf48ef90a47da862c21d649a6 (patch) | |
| tree | 1739712638c240e3876f4c27dd9580eb54af546a /arch/arc/Kconfig | |
| parent | 882a95ae0a4f8fc303257acf5c6ff305df34d04b (diff) | |
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>
Diffstat (limited to 'arch/arc/Kconfig')
| -rw-r--r-- | arch/arc/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arc/Kconfig b/arch/arc/Kconfig index e119d42f92ce..78c0621d5819 100644 --- a/arch/arc/Kconfig +++ b/arch/arc/Kconfig @@ -23,6 +23,7 @@ config ARC select GENERIC_SMP_IDLE_THREAD select HAVE_ARCH_KGDB select HAVE_ARCH_TRACEHOOK + select HAVE_FUTEX_CMPXCHG select HAVE_IOREMAP_PROT select HAVE_KPROBES select HAVE_KRETPROBES |