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wip: change decommit expiration

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This commit is contained in:
daan 2021-11-12 17:31:21 -08:00
parent ba6b4bf622
commit c6b82a4b37
3 changed files with 17 additions and 3 deletions
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16
src/segment.c
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@ -416,7 +416,21 @@ static void mi_segment_perhaps_decommit(mi_segment_t* segment, uint8_t* p, size_
// update delayed commit
mi_commit_mask_set(&segment->decommit_mask, mi_commit_mask_intersect(mask,segment->commit_mask)); // only decommit what is committed; span_free may try to decommit more
segment->decommit_expire = _mi_clock_now() + mi_option_get(mi_option_reset_delay);
mi_msecs_t now = _mi_clock_now();
if (segment->decommit_expire == 0) {
// no previous decommits, initialize now
mi_assert_internal(mi_commit_mask_is_empty(segment->decommit_mask));
segment->decommit_expire = now + mi_option_get(mi_option_reset_delay);
}
else if (segment->decommit_expire <= now) {
// previous decommit mask already expired
// mi_segment_delayed_decommit(segment, true, stats);
segment->decommit_expire = now + 1;
}
else {
// previous decommit mask is not yet expired
// segment->decommit_expire++;
}
}
}