Module Name: src
Committed By: riastradh
Date: Fri Jul 28 16:57:12 UTC 2017
Modified Files:
src/sys/compat/svr4: svr4_lwp.c
Log Message:
Zero stack data before copyout.
>From Ilja Van Sprundel.
To generate a diff of this commit:
cvs rdiff -u -r1.19 -r1.20 src/sys/compat/svr4/svr4_lwp.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/compat/svr4/svr4_lwp.c
diff -u src/sys/compat/svr4/svr4_lwp.c:1.19 src/sys/compat/svr4/svr4_lwp.c:1.20
--- src/sys/compat/svr4/svr4_lwp.c:1.19 Mon Nov 23 00:46:07 2009
+++ src/sys/compat/svr4/svr4_lwp.c Fri Jul 28 16:57:12 2017
@@ -1,4 +1,4 @@
-/* $NetBSD: svr4_lwp.c,v 1.19 2009/11/23 00:46:07 rmind Exp $ */
+/* $NetBSD: svr4_lwp.c,v 1.20 2017/07/28 16:57:12 riastradh Exp $ */
/*-
* Copyright (c) 1999 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: svr4_lwp.c,v 1.19 2009/11/23 00:46:07 rmind Exp $");
+__KERNEL_RCSID(0, "$NetBSD: svr4_lwp.c,v 1.20 2017/07/28 16:57:12 riastradh Exp $");
#include <sys/param.h>
#include <sys/kernel.h>
@@ -108,6 +108,8 @@ svr4_sys__lwp_info(struct lwp *l, const
struct svr4_lwpinfo lwpinfo;
int error;
+ memset(&lwpinfo, 0, sizeof(lwpinfo));
+
/* XXX NJWLWP */
TIMEVAL_TO_TIMESPEC(&l->l_proc->p_stats->p_ru.ru_stime, &lwpinfo.lwp_stime);
TIMEVAL_TO_TIMESPEC(&l->l_proc->p_stats->p_ru.ru_utime, &lwpinfo.lwp_utime);
