server-skynet-source-3rd-je.../include/jemalloc/internal/arena_inlines_a.h
David Goldblatt 4c46e11365 Cache an arena's index in the arena.
This saves us a pointer hop down some perf-sensitive paths.
2021-02-04 14:10:43 -08:00

25 lines
627 B
C

#ifndef JEMALLOC_INTERNAL_ARENA_INLINES_A_H
#define JEMALLOC_INTERNAL_ARENA_INLINES_A_H
static inline unsigned
arena_ind_get(const arena_t *arena) {
return arena->ind;
}
static inline void
arena_internal_add(arena_t *arena, size_t size) {
atomic_fetch_add_zu(&arena->stats.internal, size, ATOMIC_RELAXED);
}
static inline void
arena_internal_sub(arena_t *arena, size_t size) {
atomic_fetch_sub_zu(&arena->stats.internal, size, ATOMIC_RELAXED);
}
static inline size_t
arena_internal_get(arena_t *arena) {
return atomic_load_zu(&arena->stats.internal, ATOMIC_RELAXED);
}
#endif /* JEMALLOC_INTERNAL_ARENA_INLINES_A_H */