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Add profiling for the background thread mutex.

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Qi Wang 2017-05-12 16:26:59 -07:00 • committed by Qi Wang
parent 2bee0c6251
commit 5f5ed2198e
4 changed files with 21 additions and 6 deletions
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12
include/jemalloc/internal/mutex_externs.h
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@ -10,12 +10,12 @@ extern bool isthreaded;
# define isthreaded true
#endif
bool malloc_mutex_init(malloc_mutex_t *mutex, const char *name,
bool malloc_mutex_init(malloc_mutex_t *mutex, const char *name,
witness_rank_t rank, malloc_mutex_lock_order_t lock_order);
void malloc_mutex_prefork(tsdn_t *tsdn, malloc_mutex_t *mutex);
void malloc_mutex_postfork_parent(tsdn_t *tsdn, malloc_mutex_t *mutex);
void malloc_mutex_postfork_child(tsdn_t *tsdn, malloc_mutex_t *mutex);
bool malloc_mutex_boot(void);
void malloc_mutex_prof_data_reset(tsdn_t *tsdn, malloc_mutex_t *mutex);
void malloc_mutex_prefork(tsdn_t *tsdn, malloc_mutex_t *mutex);
void malloc_mutex_postfork_parent(tsdn_t *tsdn, malloc_mutex_t *mutex);
void malloc_mutex_postfork_child(tsdn_t *tsdn, malloc_mutex_t *mutex);
bool malloc_mutex_boot(void);
void malloc_mutex_prof_data_reset(tsdn_t *tsdn, malloc_mutex_t *mutex);
#endif /* JEMALLOC_INTERNAL_MUTEX_EXTERNS_H */

1
include/jemalloc/internal/mutex_prof.h
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@ -6,6 +6,7 @@
#include "jemalloc/internal/tsd_types.h"
#define MUTEX_PROF_GLOBAL_MUTEXES \
OP(background_thread) \
OP(ctl) \
OP(prof)