lihao/jemalloc
1
0
Fork 0
mirror of https://github.com/jemalloc/jemalloc.git synced 2026-07-24 05:33:06 +00:00
Code Issues Packages Projects Releases Wiki Activity

PA: Move in basic stats merging.

Browse Source
This commit is contained in:
David Goldblatt
2020-03-12 09:28:13 -07:00
committed by David Goldblatt
parent f29f6090f5
commit 506d907e40
3 changed files with 12 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
src/pa_extra.c
View File

@@ -53,3 +53,11 @@ pa_shard_postfork_child(tsdn_t *tsdn, pa_shard_t *shard) {
malloc_mutex_postfork_child(tsdn, &shard->decay_dirty.mtx);
malloc_mutex_postfork_child(tsdn, &shard->decay_muzzy.mtx);
}
void
pa_shard_basic_stats_merge(pa_shard_t *shard, size_t *nactive, size_t *ndirty,
size_t *nmuzzy) {
*nactive += atomic_load_zu(&shard->nactive, ATOMIC_RELAXED);
*ndirty += ecache_npages_get(&shard->ecache_dirty);
*nmuzzy += ecache_npages_get(&shard->ecache_muzzy);
}