Module Name: src
Committed By: dholland
Date: Mon Oct 19 01:25:29 UTC 2009
Modified Files:
src/sys/miscfs/procfs: procfs_linux.c
Log Message:
Avoid leaking pages. Fixes PR 42053 from SHIMIZU Ryo.
To generate a diff of this commit:
cvs rdiff -u -r1.57 -r1.58 src/sys/miscfs/procfs/procfs_linux.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/miscfs/procfs/procfs_linux.c
diff -u src/sys/miscfs/procfs/procfs_linux.c:1.57 src/sys/miscfs/procfs/procfs_linux.c:1.58
--- src/sys/miscfs/procfs/procfs_linux.c:1.57 Sun Jan 11 03:16:33 2009
+++ src/sys/miscfs/procfs/procfs_linux.c Mon Oct 19 01:25:29 2009
@@ -1,4 +1,4 @@
-/* $NetBSD: procfs_linux.c,v 1.57 2009/01/11 03:16:33 christos Exp $ */
+/* $NetBSD: procfs_linux.c,v 1.58 2009/10/19 01:25:29 dholland Exp $ */
/*
* Copyright (c) 2001 Wasabi Systems, Inc.
@@ -36,7 +36,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: procfs_linux.c,v 1.57 2009/01/11 03:16:33 christos Exp $");
+__KERNEL_RCSID(0, "$NetBSD: procfs_linux.c,v 1.58 2009/10/19 01:25:29 dholland Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -379,6 +379,8 @@
(unsigned long)(vm->vm_ssize), /* stack size in pages */
(unsigned long) 0);
+ uvmspace_free(vm);
+
if (len == 0)
goto out;
@@ -483,6 +485,8 @@
mutex_exit(p->p_lock);
mutex_exit(proc_lock);
+ uvmspace_free(vm);
+
if (len == 0)
goto out;
