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Add rtree_write_range(): writing the same content to multiple leaf elements.

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Apply to emap_(de)register_interior which became noticeable in perf profiles.
This commit is contained in:
Qi Wang 2021-03-17 16:35:57 -07:00 • committed by Qi Wang
parent add636596a
commit 7c964b0352
4 changed files with 182 additions and 32 deletions
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2
src/pa.c
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@ -120,7 +120,7 @@ pa_alloc(tsdn_t *tsdn, pa_shard_t *shard, size_t size, size_t alignment,
emap_remap(tsdn, shard->emap, edata, szind, slab);
edata_szind_set(edata, szind);
edata_slab_set(edata, slab);
if (slab) {
if (slab && (size > 2 * PAGE)) {
emap_register_interior(tsdn, shard->emap, edata, szind);
}
}