Module Name: src
Committed By: christos
Date: Thu Apr 17 16:30:06 UTC 2014
Modified Files:
src/usr.bin/xlint/lint1: mem1.c
Log Message:
Trash freed memory so we catch bad uses.
To generate a diff of this commit:
cvs rdiff -u -r1.15 -r1.16 src/usr.bin/xlint/lint1/mem1.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/usr.bin/xlint/lint1/mem1.c
diff -u src/usr.bin/xlint/lint1/mem1.c:1.15 src/usr.bin/xlint/lint1/mem1.c:1.16
--- src/usr.bin/xlint/lint1/mem1.c:1.15 Thu Jun 23 21:10:31 2011
+++ src/usr.bin/xlint/lint1/mem1.c Thu Apr 17 12:30:05 2014
@@ -1,4 +1,4 @@
-/* $NetBSD: mem1.c,v 1.15 2011/06/24 01:10:31 christos Exp $ */
+/* $NetBSD: mem1.c,v 1.16 2014/04/17 16:30:05 christos Exp $ */
/*
* Copyright (c) 1994, 1995 Jochen Pohl
@@ -37,7 +37,7 @@
#include <sys/cdefs.h>
#if defined(__RCSID) && !defined(lint)
-__RCSID("$NetBSD: mem1.c,v 1.15 2011/06/24 01:10:31 christos Exp $");
+__RCSID("$NetBSD: mem1.c,v 1.16 2014/04/17 16:30:05 christos Exp $");
#endif
#include <sys/types.h>
@@ -230,7 +230,7 @@ xfreeblk(mbl_t **fmbp)
*fmbp = mb->nxt;
mb->nxt = frmblks;
frmblks = mb;
- (void)memset(mb->blk, 0, mb->size - mb->nfree);
+ (void)memset(mb->blk, 0xa5, mb->size - mb->nfree);
}
}
