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Implement deallocation events.

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Make the event module to accept two event types, and pass around the event
context.  Use bytes-based events to trigger tcache GC on deallocation, and get
rid of the tcache ticker.
This commit is contained in:
Qi Wang 2020-01-28 21:12:06 -08:00 • committed by Qi Wang
parent 536ea6858e
commit 97dd79db6c
9 changed files with 306 additions and 171 deletions
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2
src/tsd.c
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@ -119,7 +119,7 @@ tsd_force_recompute(tsdn_t *tsdn) {
tsd_state_nominal_recompute, ATOMIC_RELAXED);
/* See comments in thread_event_recompute_fast_threshold(). */
atomic_fence(ATOMIC_SEQ_CST);
thread_allocated_next_event_fast_set_non_nominal(remote_tsd);
thread_next_event_fast_set_non_nominal(remote_tsd);
}
malloc_mutex_unlock(tsdn, &tsd_nominal_tsds_lock);
}