diff options
Diffstat (limited to 'kernel/arch/mips/include/asm/barrier.h')
| -rw-r--r-- | kernel/arch/mips/include/asm/barrier.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/kernel/arch/mips/include/asm/barrier.h b/kernel/arch/mips/include/asm/barrier.h index 2b8bbbcb9..752e0b86c 100644 --- a/kernel/arch/mips/include/asm/barrier.h +++ b/kernel/arch/mips/include/asm/barrier.h @@ -112,8 +112,8 @@ #define __WEAK_LLSC_MB " \n" #endif -#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 smp_llsc_mb() __asm__ __volatile__(__WEAK_LLSC_MB : : :"memory") @@ -133,12 +133,12 @@ do { \ compiletime_assert_atomic_type(*p); \ smp_mb(); \ - ACCESS_ONCE(*p) = (v); \ + WRITE_ONCE(*p, v); \ } while (0) #define smp_load_acquire(p) \ ({ \ - typeof(*p) ___p1 = ACCESS_ONCE(*p); \ + typeof(*p) ___p1 = READ_ONCE(*p); \ compiletime_assert_atomic_type(*p); \ smp_mb(); \ ___p1; \ |