lihao/jemalloc
1
0
Fork 0
mirror of https://github.com/jemalloc/jemalloc.git synced 2026-07-23 21:23:06 +00:00
Code Issues Packages Projects Releases Wiki Activity

Extract out per event new wait time fetching

Browse Source
This commit is contained in:
Yinan Zhang
2020-04-15 10:49:08 -07:00
parent 1e2524e15a
commit 733ae918f0
7 changed files with 48 additions and 21 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
src/thread_event.c
View File

@@ -4,6 +4,17 @@
#include "jemalloc/internal/thread_event.h"
/*
* Signatures for functions computing new event wait time. The functions
* should be defined by the modules owning each event. The signatures here are
* used to verify that the definitions are in the right shape.
*/
#define E(event, condition_unused, is_alloc_event_unused) \
uint64_t event##_new_event_wait(tsd_t *tsd);
ITERATE_OVER_ALL_EVENTS
#undef E
/* TSD event init function signatures. */
#define E(event, condition_unused, is_alloc_event_unused) \
static void te_tsd_##event##_event_init(tsd_t *tsd);
@@ -22,26 +33,29 @@ ITERATE_OVER_ALL_EVENTS
static void
te_tsd_tcache_gc_event_init(tsd_t *tsd) {
assert(TCACHE_GC_INCR_BYTES > 0);
te_tcache_gc_event_update(tsd, TCACHE_GC_INCR_BYTES);
uint64_t wait = tcache_gc_new_event_wait(tsd);
te_tcache_gc_event_update(tsd, wait);
}
static void
te_tsd_tcache_gc_dalloc_event_init(tsd_t *tsd) {
assert(TCACHE_GC_INCR_BYTES > 0);
te_tcache_gc_dalloc_event_update(tsd, TCACHE_GC_INCR_BYTES);
uint64_t wait = tcache_gc_dalloc_new_event_wait(tsd);
te_tcache_gc_dalloc_event_update(tsd, wait);
}
static void
te_tsd_prof_sample_event_init(tsd_t *tsd) {
assert(config_prof && opt_prof);
prof_sample_threshold_update(tsd);
uint64_t wait = prof_sample_new_event_wait(tsd);
te_prof_sample_event_update(tsd, wait);
}
static void
te_tsd_stats_interval_event_init(tsd_t *tsd) {
assert(opt_stats_interval >= 0);
uint64_t interval = stats_interval_accum_batch_size();
te_stats_interval_event_update(tsd, interval);
uint64_t wait = stats_interval_new_event_wait(tsd);
te_stats_interval_event_update(tsd, wait);
}
/* Handler functions. */