diff options
Diffstat (limited to 'arch/s390')
| -rw-r--r-- | arch/s390/include/asm/spinlock.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/s390/include/asm/spinlock.h b/arch/s390/include/asm/spinlock.h index df84ae96915f..f3861b09ebb0 100644 --- a/arch/s390/include/asm/spinlock.h +++ b/arch/s390/include/asm/spinlock.h | |||
| @@ -172,6 +172,9 @@ static inline int __raw_write_trylock(raw_rwlock_t *rw) | |||
| 172 | return _raw_write_trylock_retry(rw); | 172 | return _raw_write_trylock_retry(rw); |
| 173 | } | 173 | } |
| 174 | 174 | ||
| 175 | #define __raw_read_lock_flags(lock, flags) __raw_read_lock(lock) | ||
| 176 | #define __raw_write_lock_flags(lock, flags) __raw_write_lock(lock) | ||
| 177 | |||
| 175 | #define _raw_read_relax(lock) cpu_relax() | 178 | #define _raw_read_relax(lock) cpu_relax() |
| 176 | #define _raw_write_relax(lock) cpu_relax() | 179 | #define _raw_write_relax(lock) cpu_relax() |
| 177 | 180 | ||