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| author | Bruce Momjian <bruce@momjian.us> | 2002-11-11 03:02:20 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2002-11-11 03:02:20 +0000 |
| commit | 75fee4535d1a9741474b53bd46a3585ad3c66eb5 (patch) | |
| tree | de4500a8b76fdb882f055ad7bd8889be9d51c790 /src/backend/access/gist/gist.c | |
| parent | 5d283d89cb6142d721c095c28be19056ad620616 (diff) | |
| download | postgresql-75fee4535d1a9741474b53bd46a3585ad3c66eb5.tar.gz postgresql-75fee4535d1a9741474b53bd46a3585ad3c66eb5.zip | |
Back out use of palloc0 in place if palloc/MemSet. Seems constant len
to MemSet is a performance boost.
Diffstat (limited to 'src/backend/access/gist/gist.c')
| -rw-r--r-- | src/backend/access/gist/gist.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/backend/access/gist/gist.c b/src/backend/access/gist/gist.c index d41d6e41ab0..6c76e025706 100644 --- a/src/backend/access/gist/gist.c +++ b/src/backend/access/gist/gist.c @@ -8,7 +8,7 @@ * Portions Copyright (c) 1994, Regents of the University of California * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/access/gist/gist.c,v 1.97 2002/11/10 07:25:13 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/access/gist/gist.c,v 1.98 2002/11/11 03:02:18 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -1316,8 +1316,10 @@ gistSplit(Relation r, */ if (r->rd_att->natts > 1) { - v.spl_idgrp = (int *) palloc0(sizeof(int) * (*len + 1)); - v.spl_grpflag = (char *) palloc0(sizeof(char) * (*len + 1)); + v.spl_idgrp = (int *) palloc(sizeof(int) * (*len + 1)); + MemSet((void *) v.spl_idgrp, 0, sizeof(int) * (*len + 1)); + v.spl_grpflag = (char *) palloc(sizeof(char) * (*len + 1)); + MemSet((void *) v.spl_grpflag, 0, sizeof(char) * (*len + 1)); v.spl_ngrp = (int *) palloc(sizeof(int) * (*len + 1)); MaxGrpId = gistfindgroup(giststate, (GISTENTRY *) VARDATA(entryvec), &v); |