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Merge pull request #73 from bmaurer/smallmalloc

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Smaller malloc hot path
This commit is contained in:
Jason Evans
2014-04-16 16:33:21 -07:00
parent bd87b01999 021136ce4d
commit 3e3caf03af
8 changed files with 194 additions and 194 deletions
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4
include/jemalloc/internal/jemalloc_internal.h.in
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@@ -526,7 +526,7 @@ s2u(size_t size)
{
if (size <= SMALL_MAXCLASS)
return (arena_bin_info[SMALL_SIZE2BIN(size)].reg_size);
return (small_bin2size[SMALL_SIZE2BIN(size)]);
if (size <= arena_maxclass)
return (PAGE_CEILING(size));
return (CHUNK_CEILING(size));
@@ -569,7 +569,7 @@ sa2u(size_t size, size_t alignment)
if (usize <= arena_maxclass && alignment <= PAGE) {
if (usize <= SMALL_MAXCLASS)
return (arena_bin_info[SMALL_SIZE2BIN(usize)].reg_size);
return (small_bin2size[SMALL_SIZE2BIN(usize)]);
return (PAGE_CEILING(usize));
} else {
size_t run_size;