project-base/server-skynet-source-3rd-jemalloc
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Refactor some bitmap cpp logic.

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This commit is contained in:
Jason Evans 2016-02-26 14:43:39 -08:00
parent b8823ab026
commit 20fad3430c
1 changed files with 2 additions and 3 deletions
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5
include/jemalloc/internal/bitmap.h
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@ -20,7 +20,7 @@ typedef unsigned long bitmap_t;
* force linear search, if we would have to call ffsl more than 2^3 times, use a * force linear search, if we would have to call ffsl more than 2^3 times, use a
* tree instead. * tree instead.
*/ */
#if LG_RUN_MAXREGS - LG_BITMAP_GROUP_NBITS > 3 #if LG_BITMAP_MAXBITS - LG_BITMAP_GROUP_NBITS > 3
# define USE_TREE # define USE_TREE
#endif #endif
@ -78,8 +78,7 @@ typedef unsigned long bitmap_t;
#else /* USE_TREE */ #else /* USE_TREE */
#define BITMAP_GROUPS_MAX \ #define BITMAP_GROUPS_MAX BITMAP_BITS2GROUPS(BITMAP_MAXBITS)
(ZU(1) << (LG_RUN_MAXREGS - LG_SIZEOF_BITMAP - LG_SIZEOF_BITMAP))
#endif /* USE_TREE */ #endif /* USE_TREE */