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📄 arena_externs.h(4.83 KB)
📄 arena_inlines_a.h(1.44 KB)
📄 arena_inlines_b.h(11.54 KB)
📄 arena_stats.h(7.92 KB)
📄 arena_structs_a.h(293 B)
📄 arena_structs_b.h(6.63 KB)
📄 arena_types.h(1.67 KB)
📄 assert.h(1.3 KB)
📄 atomic.h(2.66 KB)
📄 atomic_c11.h(3.46 KB)
📄 atomic_gcc_atomic.h(4.06 KB)
📄 atomic_gcc_sync.h(6.21 KB)
📄 background_thread_externs.h(1.29 KB)
📄 background_thread_inlines.h(2.09 KB)
📄 background_thread_structs.h(1.74 KB)
📄 base_externs.h(946 B)
📄 base_inlines.h(312 B)
📄 base_structs.h(1.52 KB)
📄 base_types.h(1.08 KB)
📄 bin.h(3.6 KB)
📄 bin_stats.h(1.35 KB)
📄 bin_types.h(474 B)
📄 bit_util.h(5.22 KB)
📄 bitmap.h(10.97 KB)
📄 cache_bin.h(3.69 KB)
📄 ckh.h(3.19 KB)
📄 ctl.h(3.62 KB)
📄 div.h(1.14 KB)
📄 emitter.h(13.06 KB)
📄 extent_dss.h(728 B)
📄 extent_externs.h(3.75 KB)
📄 extent_inlines.h(13.4 KB)
📄 extent_mmap.h(328 B)
📄 extent_structs.h(8.46 KB)
📄 extent_types.h(700 B)
📄 hash.h(7.88 KB)
📄 hook.h(5.41 KB)
📄 jemalloc_internal_decls.h(2.19 KB)
📄 jemalloc_internal_defs.h(10.93 KB)
📄 jemalloc_internal_defs_FreeBSD.h(256 B)
📄 jemalloc_internal_externs.h(1.75 KB)
📄 jemalloc_internal_includes.h(4.19 KB)
📄 jemalloc_internal_inlines_a.h(4.39 KB)
📄 jemalloc_internal_inlines_b.h(2.24 KB)
📄 jemalloc_internal_inlines_c.h(7.08 KB)
📄 jemalloc_internal_macros.h(3.99 KB)
📄 jemalloc_internal_types.h(3.42 KB)
📄 jemalloc_preamble.h(3.9 KB)
📄 large_externs.h(1.4 KB)
📄 log.h(3.67 KB)
📄 malloc_io.h(2.9 KB)
📄 mutex.h(9.34 KB)
📄 mutex_pool.h(2.81 KB)
📄 mutex_prof.h(3.55 KB)
📄 nstime.h(1.27 KB)
📄 pages.h(3.05 KB)
📄 ph.h(12.26 KB)
📄 private_namespace.h(22.72 KB)
📄 prng.h(4.69 KB)
📄 prof_externs.h(3.79 KB)
📄 prof_inlines_a.h(2.44 KB)
📄 prof_inlines_b.h(6.42 KB)
📄 prof_structs.h(5.02 KB)
📄 prof_types.h(1.74 KB)
📄 public_namespace.h(1.03 KB)
📄 ql.h(2.45 KB)
📄 qr.h(2.29 KB)
📄 quantum.h(1.75 KB)
📄 rb.h(37.41 KB)
📄 rtree.h(17.01 KB)
📄 rtree_tsd.h(1.82 KB)
📄 safety_check.h(797 B)
📄 sc.h(12.98 KB)
📄 seq.h(1.81 KB)
📄 smoothstep.h(15.26 KB)
📄 spin.h(613 B)
📄 stats.h(998 B)
📄 sz.h(7.96 KB)
📄 tcache_externs.h(2.09 KB)
📄 tcache_inlines.h(5.73 KB)
📄 tcache_structs.h(2.05 KB)
📄 tcache_types.h(2.01 KB)
📄 test_hooks.h(459 B)
📄 ticker.h(2.21 KB)
📄 tsd.h(12.49 KB)
📄 tsd_generic.h(3.76 KB)
📄 tsd_malloc_thread_cleanup.h(1.19 KB)
📄 tsd_tls.h(1.12 KB)
📄 tsd_types.h(258 B)
📄 util.h(1.43 KB)
📄 witness.h(9.32 KB)

Editing: jemalloc_internal_inlines_b.h

#ifndef JEMALLOC_INTERNAL_INLINES_B_H
#define JEMALLOC_INTERNAL_INLINES_B_H

#include "jemalloc/internal/rtree.h"

/* Choose an arena based on a per-thread value. */
static inline arena_t *
arena_choose_impl(tsd_t *tsd, arena_t *arena, bool internal) {
	arena_t *ret;

if (arena != NULL) {
		return arena;
	}

/* During reentrancy, arena 0 is the safest bet. */
	if (unlikely(tsd_reentrancy_level_get(tsd) > 0)) {
		return arena_get(tsd_tsdn(tsd), 0, true);
	}

ret = internal ? tsd_iarena_get(tsd) : tsd_arena_get(tsd);
	if (unlikely(ret == NULL)) {
		ret = arena_choose_hard(tsd, internal);
		assert(ret);
		if (tcache_available(tsd)) {
			tcache_t *tcache = tcache_get(tsd);
			if (tcache->arena != NULL) {
				/* See comments in tcache_data_init().*/
				assert(tcache->arena ==
				    arena_get(tsd_tsdn(tsd), 0, false));
				if (tcache->arena != ret) {
					tcache_arena_reassociate(tsd_tsdn(tsd),
					    tcache, ret);
				}
			} else {
				tcache_arena_associate(tsd_tsdn(tsd), tcache,
				    ret);
			}
		}
	}

/*
	 * Note that for percpu arena, if the current arena is outside of the
	 * auto percpu arena range, (i.e. thread is assigned to a manually
	 * managed arena), then percpu arena is skipped.
	 */
	if (have_percpu_arena && PERCPU_ARENA_ENABLED(opt_percpu_arena) &&
	    !internal && (arena_ind_get(ret) <
	    percpu_arena_ind_limit(opt_percpu_arena)) && (ret->last_thd !=
	    tsd_tsdn(tsd))) {
		unsigned ind = percpu_arena_choose();
		if (arena_ind_get(ret) != ind) {
			percpu_arena_update(tsd, ind);
			ret = tsd_arena_get(tsd);
		}
		ret->last_thd = tsd_tsdn(tsd);
	}

return ret;
}

static inline arena_t *
arena_choose(tsd_t *tsd, arena_t *arena) {
	return arena_choose_impl(tsd, arena, false);
}

static inline arena_t *
arena_ichoose(tsd_t *tsd, arena_t *arena) {
	return arena_choose_impl(tsd, arena, true);
}

static inline bool
arena_is_auto(arena_t *arena) {
	assert(narenas_auto > 0);

return (arena_ind_get(arena) < manual_arena_base);
}

JEMALLOC_ALWAYS_INLINE extent_t *
iealloc(tsdn_t *tsdn, const void *ptr) {
	rtree_ctx_t rtree_ctx_fallback;
	rtree_ctx_t *rtree_ctx = tsdn_rtree_ctx(tsdn, &rtree_ctx_fallback);

return rtree_extent_read(tsdn, &extents_rtree, rtree_ctx,
	    (uintptr_t)ptr, true);
}

#endif /* JEMALLOC_INTERNAL_INLINES_B_H */

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Editing: jemalloc_internal_inlines_b.h

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