summaryrefslogtreecommitdiff
path: root/arch/arm64
diff options
context:
space:
mode:
authorIngo Molnar <mingo@kernel.org>2015-06-03 11:07:35 +0300
committerIngo Molnar <mingo@kernel.org>2015-06-03 11:07:35 +0300
commit71966f3a0b24b408a87a0c475262638fbb71da99 (patch)
treece900472dd12f03fd6d0e764ea9f5a647471689d /arch/arm64
parent34e7724c0767f04f6199f2bd7232e9ab1207e1df (diff)
parent92ae18371cb1abb4e186dd9d48de2bb0d9bba626 (diff)
downloadlinux-71966f3a0b24b408a87a0c475262638fbb71da99.tar.xz
Merge branch 'locking/core' into x86/core, to prepare for dependent patch
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/arm64')
-rw-r--r--arch/arm64/include/asm/barrier.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/include/asm/barrier.h b/arch/arm64/include/asm/barrier.h
index 71f19c4dc0de..0fa47c4275cb 100644
--- a/arch/arm64/include/asm/barrier.h
+++ b/arch/arm64/include/asm/barrier.h
@@ -114,7 +114,7 @@ do { \
#define read_barrier_depends() do { } while(0)
#define smp_read_barrier_depends() do { } while(0)
-#define set_mb(var, value) do { var = value; smp_mb(); } while (0)
+#define smp_store_mb(var, value) do { WRITE_ONCE(var, value); smp_mb(); } while (0)
#define nop() asm volatile("nop");
#define smp_mb__before_atomic() smp_mb()