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PA: Move in remaining page allocation functions.

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This commit is contained in:
David Goldblatt 2020-03-11 11:36:38 -07:00 • committed by David Goldblatt
parent 74958567a4
commit 71fc0dc968
5 changed files with 75 additions and 30 deletions
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18
src/arena.c
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@ -276,14 +276,10 @@ arena_stats_merge(tsdn_t *tsdn, arena_t *arena, unsigned *nthreads,
}
}
void
arena_extents_dirty_dalloc(tsdn_t *tsdn, arena_t *arena, ehooks_t *ehooks,
edata_t *edata) {
void arena_handle_new_dirty_pages(tsdn_t *tsdn, arena_t *arena) {
witness_assert_depth_to_rank(tsdn_witness_tsdp_get(tsdn),
WITNESS_RANK_CORE, 0);
ecache_dalloc(tsdn, &arena->pa_shard, ehooks,
&arena->pa_shard.ecache_dirty, edata);
if (arena_dirty_decay_ms_get(arena) == 0) {
arena_decay_dirty(tsdn, arena, false, true);
} else {
@ -636,7 +632,7 @@ arena_stash_decayed(tsdn_t *tsdn, arena_t *arena,
static size_t
arena_decay_stashed(tsdn_t *tsdn, arena_t *arena, ehooks_t *ehooks,
decay_t *decay, pa_shard_decay_stats_t *decay_stats, ecache_t *ecache,
bool all, edata_list_t *decay_extents, bool is_background_thread) {
bool all, edata_list_t *decay_extents) {
size_t nmadvise, nunmapped;
size_t npurged;
@ -728,8 +724,7 @@ arena_decay_to_limit(tsdn_t *tsdn, arena_t *arena, decay_t *decay,
npages_limit, npages_decay_max, &decay_extents);
if (npurge != 0) {
size_t npurged = arena_decay_stashed(tsdn, arena, ehooks, decay,
decay_stats, ecache, all, &decay_extents,
is_background_thread);
decay_stats, ecache, all, &decay_extents);
assert(npurged == npurge);
}
@ -805,8 +800,11 @@ void
arena_slab_dalloc(tsdn_t *tsdn, arena_t *arena, edata_t *slab) {
arena_nactive_sub(arena, edata_size_get(slab) >> LG_PAGE);
ehooks_t *ehooks = arena_get_ehooks(arena);
arena_extents_dirty_dalloc(tsdn, arena, ehooks, slab);
bool generated_dirty;
pa_dalloc(tsdn, &arena->pa_shard, slab, &generated_dirty);
if (generated_dirty) {
arena_handle_new_dirty_pages(tsdn, arena);
}
}
static void