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PA->PAC: Move in stats.

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This commit is contained in:
David Goldblatt 2020-06-01 17:42:27 -07:00 • committed by David Goldblatt
parent db211eefbf
commit 7391382349
11 changed files with 159 additions and 144 deletions
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17
src/extent.c
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@ -196,7 +196,7 @@ extents_abandon_vm(tsdn_t *tsdn, pa_shard_t *shard, ehooks_t *ehooks,
ecache_t *ecache, edata_t *edata, bool growing_retained) {
size_t sz = edata_size_get(edata);
if (config_stats) {
atomic_fetch_add_zu(&shard->stats->abandoned_vm, sz,
atomic_fetch_add_zu(&shard->pac.stats->abandoned_vm, sz,
ATOMIC_RELAXED);
}
/*
@ -938,21 +938,20 @@ extent_maximally_purge(tsdn_t *tsdn, pa_shard_t *shard, ehooks_t *ehooks,
extent_dalloc_wrapper(tsdn, shard, ehooks, edata);
if (config_stats) {
/* Update stats accordingly. */
LOCKEDINT_MTX_LOCK(tsdn, *shard->stats_mtx);
LOCKEDINT_MTX_LOCK(tsdn, *shard->pac.stats_mtx);
locked_inc_u64(tsdn,
LOCKEDINT_MTX(*shard->stats_mtx),
&shard->stats->decay_dirty.nmadvise, 1);
LOCKEDINT_MTX(*shard->pac.stats_mtx),
&shard->pac.stats->decay_dirty.nmadvise, 1);
locked_inc_u64(tsdn,
LOCKEDINT_MTX(*shard->stats_mtx),
&shard->stats->decay_dirty.purged,
LOCKEDINT_MTX(*shard->pac.stats_mtx),
&shard->pac.stats->decay_dirty.purged,
extent_size >> LG_PAGE);
LOCKEDINT_MTX_UNLOCK(tsdn, *shard->stats_mtx);
atomic_fetch_sub_zu(&shard->stats->pa_mapped, extent_size,
LOCKEDINT_MTX_UNLOCK(tsdn, *shard->pac.stats_mtx);
atomic_fetch_sub_zu(&shard->pac.stats->pac_mapped, extent_size,
ATOMIC_RELAXED);
}
}
/*
* Does the metadata management portions of putting an unused extent into the
* given ecache_t (coalesces and inserts into the eset).