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Fix tcaches mutex pre- / post-fork handling.

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This commit is contained in:
Qi Wang 2019-08-07 20:12:25 -07:00 committed by Qi Wang
parent 07ce2434bf
commit 87e2400cbb
1 changed files with 3 additions and 9 deletions
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12
src/tcache.c
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@ -778,21 +778,15 @@ tcache_boot(tsdn_t *tsdn) {
void void
tcache_prefork(tsdn_t *tsdn) { tcache_prefork(tsdn_t *tsdn) {
if (!config_prof && opt_tcache) { malloc_mutex_prefork(tsdn, &tcaches_mtx);
malloc_mutex_prefork(tsdn, &tcaches_mtx);
}
} }
void void
tcache_postfork_parent(tsdn_t *tsdn) { tcache_postfork_parent(tsdn_t *tsdn) {
if (!config_prof && opt_tcache) { malloc_mutex_postfork_parent(tsdn, &tcaches_mtx);
malloc_mutex_postfork_parent(tsdn, &tcaches_mtx);
}
} }
void void
tcache_postfork_child(tsdn_t *tsdn) { tcache_postfork_child(tsdn_t *tsdn) {
if (!config_prof && opt_tcache) { malloc_mutex_postfork_child(tsdn, &tcaches_mtx);
malloc_mutex_postfork_child(tsdn, &tcaches_mtx);
}
} }