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| author | Jason Evans <jasone@canonware.com> | 2011-07-31 00:27:02 (GMT) |
|---|---|---|
| committer | Jason Evans <jasone@canonware.com> | 2011-07-31 00:27:02 (GMT) |
| commit | 446c3b22f1299ff4a5549b0b36540bceda6c3beb (patch) | |
| tree | 56e74b11294ca1ced74274bad05f4a153475b558 /include/jemalloc/internal/extent.h | |
| parent | 5ef7abf6d846720fb3fb8c737861c99b5ad1d862 (diff) | |
| parent | 4c48481e7c8f5e5dce55aa55d725e1a479b01224 (diff) | |
| download | jemalloc-2.2.2.zip jemalloc-2.2.2.tar.gz jemalloc-2.2.2.tar.bz2 | |
Merge branch 'dev'2.2.2
Diffstat (limited to 'include/jemalloc/internal/extent.h')
| -rw-r--r-- | include/jemalloc/internal/extent.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/include/jemalloc/internal/extent.h b/include/jemalloc/internal/extent.h new file mode 100644 index 0000000..6fe9702 --- /dev/null +++ b/include/jemalloc/internal/extent.h @@ -0,0 +1,49 @@ +/******************************************************************************/ +#ifdef JEMALLOC_H_TYPES + +typedef struct extent_node_s extent_node_t; + +#endif /* JEMALLOC_H_TYPES */ +/******************************************************************************/ +#ifdef JEMALLOC_H_STRUCTS + +/* Tree of extents. */ +struct extent_node_s { +#if (defined(JEMALLOC_SWAP) || defined(JEMALLOC_DSS)) + /* Linkage for the size/address-ordered tree. */ + rb_node(extent_node_t) link_szad; +#endif + + /* Linkage for the address-ordered tree. */ + rb_node(extent_node_t) link_ad; + +#ifdef JEMALLOC_PROF + /* Profile counters, used for huge objects. */ + prof_ctx_t *prof_ctx; +#endif + + /* Pointer to the extent that this tree node is responsible for. */ + void *addr; + + /* Total region size. */ + size_t size; +}; +typedef rb_tree(extent_node_t) extent_tree_t; + +#endif /* JEMALLOC_H_STRUCTS */ +/******************************************************************************/ +#ifdef JEMALLOC_H_EXTERNS + +#if (defined(JEMALLOC_SWAP) || defined(JEMALLOC_DSS)) +rb_proto(, extent_tree_szad_, extent_tree_t, extent_node_t) +#endif + +rb_proto(, extent_tree_ad_, extent_tree_t, extent_node_t) + +#endif /* JEMALLOC_H_EXTERNS */ +/******************************************************************************/ +#ifdef JEMALLOC_H_INLINES + +#endif /* JEMALLOC_H_INLINES */ +/******************************************************************************/ + |