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>
2026-05-01 15:00:59 -07:00 · 2015-08-06 17:55:34 +05:30
parent 882a95ae0a
commit 5e0574292a
1 changed files with 1 additions and 0 deletions
@@ -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