50 lines
1.4 KiB
C
50 lines
1.4 KiB
C
/******************************************************************************/
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#ifdef JEMALLOC_H_TYPES
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typedef struct extent_node_s extent_node_t;
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#endif /* JEMALLOC_H_TYPES */
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/******************************************************************************/
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#ifdef JEMALLOC_H_STRUCTS
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/* Tree of extents. */
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struct extent_node_s {
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/* Linkage for the size/address-ordered tree. */
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rb_node(extent_node_t) link_szad;
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/* Linkage for the address-ordered tree. */
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rb_node(extent_node_t) link_ad;
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/* Profile counters, used for huge objects. */
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prof_tctx_t *prof_tctx;
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/* Pointer to the extent that this tree node is responsible for. */
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void *addr;
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/* Total region size. */
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size_t size;
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/* Arena from which this extent came, if any. */
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arena_t *arena;
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/* True if zero-filled; used by chunk recycling code. */
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bool zeroed;
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};
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typedef rb_tree(extent_node_t) extent_tree_t;
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#endif /* JEMALLOC_H_STRUCTS */
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/******************************************************************************/
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#ifdef JEMALLOC_H_EXTERNS
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rb_proto(, extent_tree_szad_, extent_tree_t, extent_node_t)
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rb_proto(, extent_tree_ad_, extent_tree_t, extent_node_t)
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#endif /* JEMALLOC_H_EXTERNS */
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/******************************************************************************/
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#ifdef JEMALLOC_H_INLINES
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#endif /* JEMALLOC_H_INLINES */
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/******************************************************************************/
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