diff options
Diffstat (limited to 'erts/lib_src/pthread/ethr_event.c')
| -rw-r--r-- | erts/lib_src/pthread/ethr_event.c | 30 |
1 files changed, 16 insertions, 14 deletions
diff --git a/erts/lib_src/pthread/ethr_event.c b/erts/lib_src/pthread/ethr_event.c index ae1d827731..9434d60d0a 100644 --- a/erts/lib_src/pthread/ethr_event.c +++ b/erts/lib_src/pthread/ethr_event.c @@ -41,7 +41,7 @@ int ethr_event_init(ethr_event *e) { - ethr_atomic_init(&e->futex, ETHR_EVENT_OFF__); + ethr_atomic32_init(&e->futex, ETHR_EVENT_OFF__); return 0; } @@ -56,7 +56,7 @@ wait__(ethr_event *e, int spincount) { unsigned sc = spincount; int res; - ethr_sint_t val; + ethr_sint32_t val; int until_yield = ETHR_YIELD_AFTER_BUSY_LOOPS; if (spincount < 0) @@ -64,7 +64,7 @@ wait__(ethr_event *e, int spincount) while (1) { while (1) { - val = ethr_atomic_read(&e->futex); + val = ethr_atomic32_read(&e->futex); if (val == ETHR_EVENT_ON__) return 0; if (sc == 0) @@ -80,16 +80,18 @@ wait__(ethr_event *e, int spincount) } if (val != ETHR_EVENT_OFF_WAITER__) { - val = ethr_atomic_cmpxchg(&e->futex, - ETHR_EVENT_OFF_WAITER__, - ETHR_EVENT_OFF__); + val = ethr_atomic32_cmpxchg(&e->futex, + ETHR_EVENT_OFF_WAITER__, + ETHR_EVENT_OFF__); if (val == ETHR_EVENT_ON__) return 0; ETHR_ASSERT(val == ETHR_EVENT_OFF__); } - res = ETHR_FUTEX__(&e->futex, ETHR_FUTEX_WAIT__, ETHR_EVENT_OFF_WAITER__); + res = ETHR_FUTEX__(&e->futex, + ETHR_FUTEX_WAIT__, + ETHR_EVENT_OFF_WAITER__); if (res == EINTR) break; if (res != 0 && res != EWOULDBLOCK) @@ -106,7 +108,7 @@ int ethr_event_init(ethr_event *e) { int res; - ethr_atomic_init(&e->state, ETHR_EVENT_OFF__); + ethr_atomic32_init(&e->state, ETHR_EVENT_OFF__); res = pthread_mutex_init(&e->mtx, NULL); if (res != 0) return res; @@ -135,7 +137,7 @@ static ETHR_INLINE int wait__(ethr_event *e, int spincount) { int sc = spincount; - ethr_sint_t val; + ethr_sint32_t val; int res, ulres; int until_yield = ETHR_YIELD_AFTER_BUSY_LOOPS; @@ -143,7 +145,7 @@ wait__(ethr_event *e, int spincount) ETHR_FATAL_ERROR__(EINVAL); while (1) { - val = ethr_atomic_read(&e->state); + val = ethr_atomic32_read(&e->state); if (val == ETHR_EVENT_ON__) return 0; if (sc == 0) @@ -159,9 +161,9 @@ wait__(ethr_event *e, int spincount) } if (val != ETHR_EVENT_OFF_WAITER__) { - val = ethr_atomic_cmpxchg(&e->state, - ETHR_EVENT_OFF_WAITER__, - ETHR_EVENT_OFF__); + val = ethr_atomic32_cmpxchg(&e->state, + ETHR_EVENT_OFF_WAITER__, + ETHR_EVENT_OFF__); if (val == ETHR_EVENT_ON__) return 0; ETHR_ASSERT(val == ETHR_EVENT_OFF__); @@ -176,7 +178,7 @@ wait__(ethr_event *e, int spincount) while (1) { - val = ethr_atomic_read(&e->state); + val = ethr_atomic32_read(&e->state); if (val == ETHR_EVENT_ON__) break; |