From: Christophe Jaillet <christophe.jaillet@wanadoo.fr>
Date: Sun, 18 May 2008 21:10:24 +0000 (+0200)
Subject: kconfig: incorrect 'len' field initialisation ?
X-Git-Tag: v2.6.26-rc4~124^2~1
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=107f43a0f7282511ec570214a0b8f639224ff525;p=linux-2.6

kconfig: incorrect 'len' field initialisation ?

1) The field 'len' of the 'gstr' structure seems to track the size of the memory
already allocated for the "growable string". So the value of this field should be
the same as the 'malloc()' just above, shouldn't it ?

Signed-off-by: Christophe Jaillet <christophe.jaillet@wanadoo.fr>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
---

diff --git a/scripts/kconfig/util.c b/scripts/kconfig/util.c
index f8e73c039d..3cc9f93690 100644
--- a/scripts/kconfig/util.c
+++ b/scripts/kconfig/util.c
@@ -77,7 +77,7 @@ struct gstr str_new(void)
 {
 	struct gstr gs;
 	gs.s = malloc(sizeof(char) * 64);
-	gs.len = 16;
+	gs.len = 64;
 	strcpy(gs.s, "\0");
 	return gs;
 }