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Add extent_grow_mtx in pre_ / post_fork handlers.

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This fixed the issue that could cause the child process to stuck after fork.
This commit is contained in:
Qi Wang
2017-06-29 16:01:35 -07:00
committed by Qi Wang
parent 2b31cf5bd2
commit cb032781bd
3 changed files with 16 additions and 5 deletions
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include/jemalloc/internal/arena_externs.h
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@@ -90,6 +90,7 @@ void arena_prefork3(tsdn_t *tsdn, arena_t *arena);
void arena_prefork4(tsdn_t *tsdn, arena_t *arena);
void arena_prefork5(tsdn_t *tsdn, arena_t *arena);
void arena_prefork6(tsdn_t *tsdn, arena_t *arena);
void arena_prefork7(tsdn_t *tsdn, arena_t *arena);
void arena_postfork_parent(tsdn_t *tsdn, arena_t *arena);
void arena_postfork_child(tsdn_t *tsdn, arena_t *arena);