Module Name: src
Committed By: snj
Date: Mon May 9 19:40:44 UTC 2016
Modified Files:
src/sys/rump/librump/rumpkern [netbsd-7]: rump.c
Log Message:
Pull up following revision(s) (requested by joerg in ticket #1162):
sys/rump/librump/rumpkern/rump.c: revision 1.329
Align the message buffer. The kernel routines normally are used only
with page aligned buffers and they assume at least pointer alignment. Be
defensive here and align to 256 Bytes.
To generate a diff of this commit:
cvs rdiff -u -r1.308.2.3 -r1.308.2.4 src/sys/rump/librump/rumpkern/rump.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/rump/librump/rumpkern/rump.c
diff -u src/sys/rump/librump/rumpkern/rump.c:1.308.2.3 src/sys/rump/librump/rumpkern/rump.c:1.308.2.4
--- src/sys/rump/librump/rumpkern/rump.c:1.308.2.3 Wed Mar 25 16:54:37 2015
+++ src/sys/rump/librump/rumpkern/rump.c Mon May 9 19:40:44 2016
@@ -1,4 +1,4 @@
-/* $NetBSD: rump.c,v 1.308.2.3 2015/03/25 16:54:37 snj Exp $ */
+/* $NetBSD: rump.c,v 1.308.2.4 2016/05/09 19:40:44 snj Exp $ */
/*
* Copyright (c) 2007-2011 Antti Kantee. All Rights Reserved.
@@ -26,7 +26,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: rump.c,v 1.308.2.3 2015/03/25 16:54:37 snj Exp $");
+__KERNEL_RCSID(0, "$NetBSD: rump.c,v 1.308.2.4 2016/05/09 19:40:44 snj Exp $");
#include <sys/systm.h>
#define ELFSIZE ARCH_ELFSIZE
@@ -109,7 +109,8 @@ static void rump_hyp_execnotify(const ch
static void rump_component_addlocal(void);
static struct lwp *bootlwp;
-static char rump_msgbuf[16*1024]; /* 16k should be enough for std rump needs */
+/* 16k should be enough for std rump needs */
+static char rump_msgbuf[16*1024] __aligned(256);
bool rump_ttycomponent = false;
