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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: tcache_structs.h

#ifndef JEMALLOC_INTERNAL_TCACHE_STRUCTS_H
#define JEMALLOC_INTERNAL_TCACHE_STRUCTS_H

#include "jemalloc/internal/cache_bin.h"
#include "jemalloc/internal/ql.h"
#include "jemalloc/internal/sc.h"
#include "jemalloc/internal/ticker.h"
#include "jemalloc/internal/tsd_types.h"

/* Various uses of this struct need it to be a named type. */
typedef ql_elm(tsd_t) tsd_link_t;

struct tcache_s {
	/*
	 * To minimize our cache-footprint, we put the frequently accessed data
	 * together at the start of this struct.
	 */

/* Cleared after arena_prof_accum(). */
	uint64_t	prof_accumbytes;
	/* Drives incremental GC. */
	ticker_t	gc_ticker;
	/*
	 * The pointer stacks associated with bins follow as a contiguous array.
	 * During tcache initialization, the avail pointer in each element of
	 * tbins is initialized to point to the proper offset within this array.
	 */
	cache_bin_t	bins_small[SC_NBINS];

/*
	 * This data is less hot; we can be a little less careful with our
	 * footprint here.
	 */
	/* Lets us track all the tcaches in an arena. */
	ql_elm(tcache_t) link;

/* Logically scoped to tsd, but put here for cache layout reasons. */
	ql_elm(tsd_t) tsd_link;
	bool in_hook;

/*
	 * The descriptor lets the arena find our cache bins without seeing the
	 * tcache definition.  This enables arenas to aggregate stats across
	 * tcaches without having a tcache dependency.
	 */
	cache_bin_array_descriptor_t cache_bin_array_descriptor;

/* The arena this tcache is associated with. */
	arena_t		*arena;
	/* Next bin to GC. */
	szind_t		next_gc_bin;
	/* For small bins, fill (ncached_max >> lg_fill_div). */
	uint8_t		lg_fill_div[SC_NBINS];
	/*
	 * We put the cache bins for large size classes at the end of the
	 * struct, since some of them might not get used.  This might end up
	 * letting us avoid touching an extra page if we don't have to.
	 */
	cache_bin_t	bins_large[SC_NSIZES-SC_NBINS];
};

/* Linkage for list of available (previously used) explicit tcache IDs. */
struct tcaches_s {
	union {
		tcache_t	*tcache;
		tcaches_t	*next;
	};
};

#endif /* JEMALLOC_INTERNAL_TCACHE_STRUCTS_H */

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Editing: tcache_structs.h

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