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Refactor profiling headers

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This commit is contained in:
Yinan Zhang
2019-12-18 15:15:31 -08:00
parent 6342da0970
commit ea42174d07
7 changed files with 80 additions and 59 deletions
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22
include/jemalloc/internal/prof_data_externs.h Normal file
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@@ -0,0 +1,22 @@
#ifndef JEMALLOC_INTERNAL_PROF_DATA_EXTERNS_H
#define JEMALLOC_INTERNAL_PROF_DATA_EXTERNS_H
#include "jemalloc/internal/mutex.h"
extern malloc_mutex_t *gctx_locks;
extern malloc_mutex_t *tdata_locks;
void prof_bt_hash(const void *key, size_t r_hash[2]);
bool prof_bt_keycomp(const void *k1, const void *k2);
bool prof_data_init(tsd_t *tsd);
bool prof_dump(tsd_t *tsd, bool propagate_err, const char *filename,
bool leakcheck);
prof_tdata_t * prof_tdata_init_impl(tsd_t *tsd, uint64_t thr_uid,
uint64_t thr_discrim, char *thread_name, bool active, bool reset_interval);
void prof_tdata_detach(tsd_t *tsd, prof_tdata_t *tdata);
void bt_init(prof_bt_t *bt, void **vec);
void prof_backtrace(tsd_t *tsd, prof_bt_t *bt);
void prof_tctx_try_destroy(tsd_t *tsd, prof_tctx_t *tctx);
#endif /* JEMALLOC_INTERNAL_PROF_DATA_EXTERNS_H */

32
include/jemalloc/internal/prof_externs.h
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@@ -7,9 +7,6 @@ extern malloc_mutex_t bt2gctx_mtx;
extern malloc_mutex_t tdatas_mtx;
extern malloc_mutex_t prof_dump_mtx;
malloc_mutex_t *prof_gctx_mutex_choose(void);
malloc_mutex_t *prof_tdata_mutex_choose(uint64_t thr_uid);
extern bool opt_prof;
extern bool opt_prof_active;
extern bool opt_prof_thread_active_init;
@@ -48,12 +45,14 @@ extern bool prof_booted;
bool prof_idump_accum_impl(tsdn_t *tsdn, uint64_t accumbytes);
void prof_idump_rollback_impl(tsdn_t *tsdn, size_t usize);
/* Functions only accessed in prof_inlines_b.h */
prof_tdata_t *prof_tdata_init(tsd_t *tsd);
prof_tdata_t *prof_tdata_reinit(tsd_t *tsd, prof_tdata_t *tdata);
void prof_alloc_rollback(tsd_t *tsd, prof_tctx_t *tctx, bool updated);
void prof_malloc_sample_object(tsd_t *tsd, const void *ptr, size_t usize,
prof_tctx_t *tctx);
void prof_free_sampled_object(tsd_t *tsd, size_t usize, prof_info_t *prof_info);
void bt_init(prof_bt_t *bt, void **vec);
void prof_backtrace(tsd_t *tsd, prof_bt_t *bt);
prof_tctx_t *prof_tctx_create(tsd_t *tsd);
#ifdef JEMALLOC_JET
size_t prof_tdata_count(void);
@@ -76,10 +75,6 @@ bool prof_mdump(tsd_t *tsd, const char *filename);
void prof_gdump(tsdn_t *tsdn);
bool prof_dump_prefix_set(tsdn_t *tsdn, const char *prefix);
void prof_bt_hash(const void *key, size_t r_hash[2]);
bool prof_bt_keycomp(const void *k1, const void *k2);
prof_tdata_t *prof_tdata_init(tsd_t *tsd);
prof_tdata_t *prof_tdata_reinit(tsd_t *tsd, prof_tdata_t *tdata);
void prof_reset(tsd_t *tsd, size_t lg_sample);
void prof_tdata_cleanup(tsd_t *tsd);
bool prof_active_get(tsdn_t *tsdn);
@@ -101,26 +96,7 @@ void prof_postfork_parent(tsdn_t *tsdn);
void prof_postfork_child(tsdn_t *tsdn);
void prof_sample_threshold_update(tsd_t *tsd);
void prof_try_log(tsd_t *tsd, size_t usize, prof_info_t *prof_info);
bool prof_log_start(tsdn_t *tsdn, const char *filename);
bool prof_log_stop(tsdn_t *tsdn);
bool prof_log_init(tsd_t *tsdn);
#ifdef JEMALLOC_JET
size_t prof_log_bt_count(void);
size_t prof_log_alloc_count(void);
size_t prof_log_thr_count(void);
bool prof_log_is_logging(void);
bool prof_log_rep_check(void);
void prof_log_dummy_set(bool new_value);
#endif
/* Functions in prof_data.c only used in profiling code. */
bool prof_data_init(tsd_t *tsd);
bool prof_dump(tsd_t *tsd, bool propagate_err, const char *filename,
bool leakcheck);
prof_tdata_t * prof_tdata_init_impl(tsd_t *tsd, uint64_t thr_uid,
uint64_t thr_discrim, char *thread_name, bool active, bool reset_interval);
void prof_tdata_detach(tsd_t *tsd, prof_tdata_t *tdata);
void prof_tctx_try_destroy(tsd_t *tsd, prof_tctx_t *tctx);
#endif /* JEMALLOC_INTERNAL_PROF_EXTERNS_H */

17
include/jemalloc/internal/prof_log_externs.h Normal file
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@@ -0,0 +1,17 @@
#ifndef JEMALLOC_INTERNAL_PROF_LOG_EXTERNS_H
#define JEMALLOC_INTERNAL_PROF_LOG_EXTERNS_H
#include "jemalloc/internal/mutex.h"
void prof_try_log(tsd_t *tsd, size_t usize, prof_info_t *prof_info);
bool prof_log_init(tsd_t *tsdn);
#ifdef JEMALLOC_JET
size_t prof_log_bt_count(void);
size_t prof_log_alloc_count(void);
size_t prof_log_thr_count(void);
bool prof_log_is_logging(void);
bool prof_log_rep_check(void);
void prof_log_dummy_set(bool new_value);
#endif
#endif /* JEMALLOC_INTERNAL_PROF_LOG_EXTERNS_H */