From f15c2eae9c2f36830fae40935bd8cdcede4b75a0 Mon Sep 17 00:00:00 2001
From: Heikki Linnakangas <heikki.linnakangas@iki.fi>
Date: Mon, 14 May 2012 14:30:32 +0300
Subject: [PATCH] Remove unnecessary pg_verifymbstr() calls from tsvector/query
in functions.
The input should've been validated well before it hits the input function.
Doing so again is a waste of cycles.
---
src/backend/utils/adt/tsquery.c | 2 --
src/backend/utils/adt/tsvector.c | 2 --
2 files changed, 4 deletions(-)
diff --git a/src/backend/utils/adt/tsquery.c b/src/backend/utils/adt/tsquery.c
index 2473f0df729..6e1f8cfdb0d 100644
--- a/src/backend/utils/adt/tsquery.c
+++ b/src/backend/utils/adt/tsquery.c
@@ -570,8 +570,6 @@ tsqueryin(PG_FUNCTION_ARGS)
{
char *in = PG_GETARG_CSTRING(0);
- pg_verifymbstr(in, strlen(in), false);
-
PG_RETURN_TSQUERY(parse_tsquery(in, pushval_asis, PointerGetDatum(NULL), false));
}
diff --git a/src/backend/utils/adt/tsvector.c b/src/backend/utils/adt/tsvector.c
index 4262ea9e91e..8a81f3d8295 100644
--- a/src/backend/utils/adt/tsvector.c
+++ b/src/backend/utils/adt/tsvector.c
@@ -198,8 +198,6 @@ tsvectorin(PG_FUNCTION_ARGS)
char *cur;
int buflen = 256; /* allocated size of tmpbuf */
- pg_verifymbstr(buf, strlen(buf), false);
-
state = init_tsvector_parser(buf, false, false);
arrlen = 64;
--
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