Synchronize arena->decay with arena->decay.mtx.

This removes the last use of arena->lock.
2017-02-13 11:02:32 -08:00
parent d433471f58
commit f8fee6908d
4 changed files with 35 additions and 33 deletions
--- a/include/jemalloc/internal/arena_inlines_b.h
+++ b/include/jemalloc/internal/arena_inlines_b.h
@@ -81,7 +81,7 @@ arena_decay_ticks(tsdn_t *tsdn, arena_t *arena, unsigned nticks) {

 JEMALLOC_ALWAYS_INLINE void
 arena_decay_tick(tsdn_t *tsdn, arena_t *arena) {
-	malloc_mutex_assert_not_owner(tsdn, &arena->lock);
+	malloc_mutex_assert_not_owner(tsdn, &arena->decay.mtx);

 	arena_decay_ticks(tsdn, arena, 1);
 }