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merge from dev-abandon

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daanx
2024-02-29 18:34:50 -08:00
parent 8fb51aae4d 931d523dcc
commit f57c9e16bd
3 changed files with 15 additions and 8 deletions
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src/segment.c
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@@ -1226,8 +1226,9 @@ static mi_segment_t* mi_segment_reclaim(mi_segment_t* segment, mi_heap_t* heap,
bool _mi_segment_attempt_reclaim(mi_heap_t* heap, mi_segment_t* segment) {
if (mi_atomic_load_relaxed(&segment->thread_id) != 0) return false; // it is not abandoned
if (_mi_arena_segment_clear_abandoned(segment->memid)) { // atomically unabandon
mi_atomic_decrement_relaxed(&abandoned_count);
mi_segment_t* res = mi_segment_reclaim(segment, heap, 0, NULL, &heap->tld->segments);
mi_assert_internal(res != NULL);
mi_assert_internal(res == segment);
return (res != NULL);
}
return false;