80 lines
2.0 KiB
C
80 lines
2.0 KiB
C
#ifndef JEMALLOC_INTERNAL_ARENA_INLINES_A_H
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#define JEMALLOC_INTERNAL_ARENA_INLINES_A_H
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#ifndef JEMALLOC_ENABLE_INLINE
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unsigned arena_ind_get(const arena_t *arena);
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void arena_internal_add(arena_t *arena, size_t size);
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void arena_internal_sub(arena_t *arena, size_t size);
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size_t arena_internal_get(arena_t *arena);
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bool arena_prof_accum_impl(arena_t *arena, uint64_t accumbytes);
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bool arena_prof_accum_locked(arena_t *arena, uint64_t accumbytes);
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bool arena_prof_accum(tsdn_t *tsdn, arena_t *arena, uint64_t accumbytes);
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#endif /* JEMALLOC_ENABLE_INLINE */
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#if (defined(JEMALLOC_ENABLE_INLINE) || defined(JEMALLOC_ARENA_C_))
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JEMALLOC_INLINE unsigned
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arena_ind_get(const arena_t *arena) {
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return base_ind_get(arena->base);
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}
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JEMALLOC_INLINE void
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arena_internal_add(arena_t *arena, size_t size) {
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atomic_add_zu(&arena->stats.internal, size);
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}
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JEMALLOC_INLINE void
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arena_internal_sub(arena_t *arena, size_t size) {
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atomic_sub_zu(&arena->stats.internal, size);
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}
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JEMALLOC_INLINE size_t
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arena_internal_get(arena_t *arena) {
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return atomic_read_zu(&arena->stats.internal);
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}
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JEMALLOC_INLINE bool
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arena_prof_accum_impl(arena_t *arena, uint64_t accumbytes) {
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cassert(config_prof);
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assert(prof_interval != 0);
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arena->prof_accumbytes += accumbytes;
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if (arena->prof_accumbytes >= prof_interval) {
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arena->prof_accumbytes %= prof_interval;
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return true;
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}
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return false;
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}
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JEMALLOC_INLINE bool
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arena_prof_accum_locked(arena_t *arena, uint64_t accumbytes) {
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cassert(config_prof);
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if (likely(prof_interval == 0)) {
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return false;
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}
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return arena_prof_accum_impl(arena, accumbytes);
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}
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JEMALLOC_INLINE bool
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arena_prof_accum(tsdn_t *tsdn, arena_t *arena, uint64_t accumbytes) {
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cassert(config_prof);
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if (likely(prof_interval == 0)) {
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return false;
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}
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{
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bool ret;
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malloc_mutex_lock(tsdn, &arena->lock);
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ret = arena_prof_accum_impl(arena, accumbytes);
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malloc_mutex_unlock(tsdn, &arena->lock);
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return ret;
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}
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}
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#endif /* (defined(JEMALLOC_ENABLE_INLINE) || defined(JEMALLOC_ARENA_C_)) */
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#endif /* JEMALLOC_INTERNAL_ARENA_INLINES_A_H */
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