diff options
Diffstat (limited to 'include/asm-generic/barrier.h')
| -rw-r--r-- | include/asm-generic/barrier.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/asm-generic/barrier.h b/include/asm-generic/barrier.h index f5c40b0fadc2..e6a83d712ef6 100644 --- a/include/asm-generic/barrier.h +++ b/include/asm-generic/barrier.h @@ -66,8 +66,8 @@ #define smp_read_barrier_depends() do { } while (0) #endif -#ifndef set_mb -#define set_mb(var, value) do { (var) = (value); mb(); } while (0) +#ifndef smp_store_mb +#define smp_store_mb(var, value) do { WRITE_ONCE(var, value); mb(); } while (0) #endif #ifndef smp_mb__before_atomic |