diff options
Diffstat (limited to 'backport')
-rw-r--r-- | backport/backport-include/asm/barrier.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/backport/backport-include/asm/barrier.h b/backport/backport-include/asm/barrier.h index 9e1e1f11..bca05588 100644 --- a/backport/backport-include/asm/barrier.h +++ b/backport/backport-include/asm/barrier.h @@ -19,4 +19,8 @@ #define smp_mb__after_atomic smp_mb__after_clear_bit #endif +#ifndef smp_acquire__after_ctrl_dep +#define smp_acquire__after_ctrl_dep() smp_rmb() +#endif + #endif /* __BACKPORT_ASM_BARRIER_H */ |