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Back out use of palloc0 in place if palloc/MemSet. Seems constant len
to MemSet is a performance boost.
This commit is contained in:
5
src/backend/utils/cache/catcache.c
vendored
5
src/backend/utils/cache/catcache.c
vendored
@@ -8,7 +8,7 @@
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*
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*
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* IDENTIFICATION
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* $Header: /cvsroot/pgsql/src/backend/utils/cache/catcache.c,v 1.100 2002/11/10 07:25:14 momjian Exp $
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* $Header: /cvsroot/pgsql/src/backend/utils/cache/catcache.c,v 1.101 2002/11/11 03:02:19 momjian Exp $
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*
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*-------------------------------------------------------------------------
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*/
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@@ -808,7 +808,8 @@ InitCatCache(int id,
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*
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* Note: we assume zeroing initializes the Dllist headers correctly
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*/
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cp = (CatCache *) palloc0(sizeof(CatCache) + NCCBUCKETS * sizeof(Dllist));
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cp = (CatCache *) palloc(sizeof(CatCache) + NCCBUCKETS * sizeof(Dllist));
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MemSet((char *) cp, 0, sizeof(CatCache) + NCCBUCKETS * sizeof(Dllist));
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/*
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* initialize the cache's relation information for the relation
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