diff options
Diffstat (limited to 'deps/jemalloc/include/jemalloc/internal/prof.h')
-rw-r--r-- | deps/jemalloc/include/jemalloc/internal/prof.h | 86 |
1 files changed, 44 insertions, 42 deletions
diff --git a/deps/jemalloc/include/jemalloc/internal/prof.h b/deps/jemalloc/include/jemalloc/internal/prof.h index e5198c3e8..8293b71ed 100644 --- a/deps/jemalloc/include/jemalloc/internal/prof.h +++ b/deps/jemalloc/include/jemalloc/internal/prof.h @@ -281,7 +281,7 @@ extern uint64_t prof_interval; extern size_t lg_prof_sample; void prof_alloc_rollback(tsd_t *tsd, prof_tctx_t *tctx, bool updated); -void prof_malloc_sample_object(const void *ptr, size_t usize, +void prof_malloc_sample_object(tsdn_t *tsdn, const void *ptr, size_t usize, prof_tctx_t *tctx); void prof_free_sampled_object(tsd_t *tsd, size_t usize, prof_tctx_t *tctx); void bt_init(prof_bt_t *bt, void **vec); @@ -293,32 +293,33 @@ size_t prof_bt_count(void); const prof_cnt_t *prof_cnt_all(void); typedef int (prof_dump_open_t)(bool, const char *); extern prof_dump_open_t *prof_dump_open; -typedef bool (prof_dump_header_t)(bool, const prof_cnt_t *); +typedef bool (prof_dump_header_t)(tsdn_t *, bool, const prof_cnt_t *); extern prof_dump_header_t *prof_dump_header; #endif -void prof_idump(void); -bool prof_mdump(const char *filename); -void prof_gdump(void); +void prof_idump(tsdn_t *tsdn); +bool prof_mdump(tsd_t *tsd, const char *filename); +void prof_gdump(tsdn_t *tsdn); 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); -const char *prof_thread_name_get(void); -bool prof_active_get(void); -bool prof_active_set(bool active); +bool prof_active_get(tsdn_t *tsdn); +bool prof_active_set(tsdn_t *tsdn, bool active); +const char *prof_thread_name_get(tsd_t *tsd); int prof_thread_name_set(tsd_t *tsd, const char *thread_name); -bool prof_thread_active_get(void); -bool prof_thread_active_set(bool active); -bool prof_thread_active_init_get(void); -bool prof_thread_active_init_set(bool active_init); -bool prof_gdump_get(void); -bool prof_gdump_set(bool active); +bool prof_thread_active_get(tsd_t *tsd); +bool prof_thread_active_set(tsd_t *tsd, bool active); +bool prof_thread_active_init_get(tsdn_t *tsdn); +bool prof_thread_active_init_set(tsdn_t *tsdn, bool active_init); +bool prof_gdump_get(tsdn_t *tsdn); +bool prof_gdump_set(tsdn_t *tsdn, bool active); void prof_boot0(void); void prof_boot1(void); -bool prof_boot2(void); -void prof_prefork(void); -void prof_postfork_parent(void); -void prof_postfork_child(void); +bool prof_boot2(tsd_t *tsd); +void prof_prefork0(tsdn_t *tsdn); +void prof_prefork1(tsdn_t *tsdn); +void prof_postfork_parent(tsdn_t *tsdn); +void prof_postfork_child(tsdn_t *tsdn); void prof_sample_threshold_update(prof_tdata_t *tdata); #endif /* JEMALLOC_H_EXTERNS */ @@ -329,17 +330,17 @@ void prof_sample_threshold_update(prof_tdata_t *tdata); bool prof_active_get_unlocked(void); bool prof_gdump_get_unlocked(void); prof_tdata_t *prof_tdata_get(tsd_t *tsd, bool create); +prof_tctx_t *prof_tctx_get(tsdn_t *tsdn, const void *ptr); +void prof_tctx_set(tsdn_t *tsdn, const void *ptr, size_t usize, + prof_tctx_t *tctx); +void prof_tctx_reset(tsdn_t *tsdn, const void *ptr, size_t usize, + const void *old_ptr, prof_tctx_t *tctx); bool prof_sample_accum_update(tsd_t *tsd, size_t usize, bool commit, prof_tdata_t **tdata_out); prof_tctx_t *prof_alloc_prep(tsd_t *tsd, size_t usize, bool prof_active, bool update); -prof_tctx_t *prof_tctx_get(const void *ptr); -void prof_tctx_set(const void *ptr, size_t usize, prof_tctx_t *tctx); -void prof_tctx_reset(const void *ptr, size_t usize, const void *old_ptr, - prof_tctx_t *tctx); -void prof_malloc_sample_object(const void *ptr, size_t usize, +void prof_malloc(tsdn_t *tsdn, const void *ptr, size_t usize, prof_tctx_t *tctx); -void prof_malloc(const void *ptr, size_t usize, prof_tctx_t *tctx); void prof_realloc(tsd_t *tsd, const void *ptr, size_t usize, prof_tctx_t *tctx, bool prof_active, bool updated, const void *old_ptr, size_t old_usize, prof_tctx_t *old_tctx); @@ -397,34 +398,34 @@ prof_tdata_get(tsd_t *tsd, bool create) } JEMALLOC_ALWAYS_INLINE prof_tctx_t * -prof_tctx_get(const void *ptr) +prof_tctx_get(tsdn_t *tsdn, const void *ptr) { cassert(config_prof); assert(ptr != NULL); - return (arena_prof_tctx_get(ptr)); + return (arena_prof_tctx_get(tsdn, ptr)); } JEMALLOC_ALWAYS_INLINE void -prof_tctx_set(const void *ptr, size_t usize, prof_tctx_t *tctx) +prof_tctx_set(tsdn_t *tsdn, const void *ptr, size_t usize, prof_tctx_t *tctx) { cassert(config_prof); assert(ptr != NULL); - arena_prof_tctx_set(ptr, usize, tctx); + arena_prof_tctx_set(tsdn, ptr, usize, tctx); } JEMALLOC_ALWAYS_INLINE void -prof_tctx_reset(const void *ptr, size_t usize, const void *old_ptr, +prof_tctx_reset(tsdn_t *tsdn, const void *ptr, size_t usize, const void *old_ptr, prof_tctx_t *old_tctx) { cassert(config_prof); assert(ptr != NULL); - arena_prof_tctx_reset(ptr, usize, old_ptr, old_tctx); + arena_prof_tctx_reset(tsdn, ptr, usize, old_ptr, old_tctx); } JEMALLOC_ALWAYS_INLINE bool @@ -436,16 +437,16 @@ prof_sample_accum_update(tsd_t *tsd, size_t usize, bool update, cassert(config_prof); tdata = prof_tdata_get(tsd, true); - if ((uintptr_t)tdata <= (uintptr_t)PROF_TDATA_STATE_MAX) + if (unlikely((uintptr_t)tdata <= (uintptr_t)PROF_TDATA_STATE_MAX)) tdata = NULL; if (tdata_out != NULL) *tdata_out = tdata; - if (tdata == NULL) + if (unlikely(tdata == NULL)) return (true); - if (tdata->bytes_until_sample >= usize) { + if (likely(tdata->bytes_until_sample >= usize)) { if (update) tdata->bytes_until_sample -= usize; return (true); @@ -479,17 +480,17 @@ prof_alloc_prep(tsd_t *tsd, size_t usize, bool prof_active, bool update) } JEMALLOC_ALWAYS_INLINE void -prof_malloc(const void *ptr, size_t usize, prof_tctx_t *tctx) +prof_malloc(tsdn_t *tsdn, const void *ptr, size_t usize, prof_tctx_t *tctx) { cassert(config_prof); assert(ptr != NULL); - assert(usize == isalloc(ptr, true)); + assert(usize == isalloc(tsdn, ptr, true)); if (unlikely((uintptr_t)tctx > (uintptr_t)1U)) - prof_malloc_sample_object(ptr, usize, tctx); + prof_malloc_sample_object(tsdn, ptr, usize, tctx); else - prof_tctx_set(ptr, usize, (prof_tctx_t *)(uintptr_t)1U); + prof_tctx_set(tsdn, ptr, usize, (prof_tctx_t *)(uintptr_t)1U); } JEMALLOC_ALWAYS_INLINE void @@ -503,7 +504,7 @@ prof_realloc(tsd_t *tsd, const void *ptr, size_t usize, prof_tctx_t *tctx, assert(ptr != NULL || (uintptr_t)tctx <= (uintptr_t)1U); if (prof_active && !updated && ptr != NULL) { - assert(usize == isalloc(ptr, true)); + assert(usize == isalloc(tsd_tsdn(tsd), ptr, true)); if (prof_sample_accum_update(tsd, usize, true, NULL)) { /* * Don't sample. The usize passed to prof_alloc_prep() @@ -512,6 +513,7 @@ prof_realloc(tsd_t *tsd, const void *ptr, size_t usize, prof_tctx_t *tctx, * though its actual usize was insufficient to cross the * sample threshold. */ + prof_alloc_rollback(tsd, tctx, true); tctx = (prof_tctx_t *)(uintptr_t)1U; } } @@ -520,9 +522,9 @@ prof_realloc(tsd_t *tsd, const void *ptr, size_t usize, prof_tctx_t *tctx, old_sampled = ((uintptr_t)old_tctx > (uintptr_t)1U); if (unlikely(sampled)) - prof_malloc_sample_object(ptr, usize, tctx); + prof_malloc_sample_object(tsd_tsdn(tsd), ptr, usize, tctx); else - prof_tctx_reset(ptr, usize, old_ptr, old_tctx); + prof_tctx_reset(tsd_tsdn(tsd), ptr, usize, old_ptr, old_tctx); if (unlikely(old_sampled)) prof_free_sampled_object(tsd, old_usize, old_tctx); @@ -531,10 +533,10 @@ prof_realloc(tsd_t *tsd, const void *ptr, size_t usize, prof_tctx_t *tctx, JEMALLOC_ALWAYS_INLINE void prof_free(tsd_t *tsd, const void *ptr, size_t usize) { - prof_tctx_t *tctx = prof_tctx_get(ptr); + prof_tctx_t *tctx = prof_tctx_get(tsd_tsdn(tsd), ptr); cassert(config_prof); - assert(usize == isalloc(ptr, true)); + assert(usize == isalloc(tsd_tsdn(tsd), ptr, true)); if (unlikely((uintptr_t)tctx > (uintptr_t)1U)) prof_free_sampled_object(tsd, usize, tctx); |