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Don't purge huge extents when decay is off.

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Qi Wang 2020-01-13 16:18:32 -08:00 • committed by Qi Wang
parent 38a48e5741
commit 0f552ed673
2 changed files with 8 additions and 1 deletions
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3
src/extent.c
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@ -1226,7 +1226,8 @@ extent_record(tsdn_t *tsdn, arena_t *arena, ehooks_t *ehooks, ecache_t *ecache,
&arena->edata_cache, ehooks, rtree_ctx, ecache,
edata, &coalesced, growing_retained);
} while (coalesced);
if (edata_size_get(edata) >= oversize_threshold) {
if (edata_size_get(edata) >= oversize_threshold &&
arena_may_force_decay(arena)) {
/* Shortcut to purge the oversize extent eagerly. */
malloc_mutex_unlock(tsdn, &ecache->mtx);
arena_decay_extent(tsdn, arena, ehooks, edata);