diff options
Diffstat (limited to 'src/util/futex.h')
| -rw-r--r-- | src/util/futex.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/util/futex.h b/src/util/futex.h index 142c3b62f0..fa42cf4cf5 100644 --- a/src/util/futex.h +++ b/src/util/futex.h @@ -43,6 +43,11 @@ static inline int futex_wake(uint32_t *addr) return sys_futex(addr, FUTEX_WAKE, 1, NULL, NULL, 0); } +static inline int futex_wake_all(uint32_t *addr) +{ + return sys_futex(addr, FUTEX_WAKE, INT_MAX, NULL, NULL, 0); +} + static inline int futex_wait(uint32_t *addr, int32_t value) { return sys_futex(addr, FUTEX_WAIT, value, NULL, NULL, 0); |