Module Name: src
Committed By: matt
Date: Sat Dec 11 22:34:03 UTC 2010
Modified Files:
src/sys/uvm: uvm_page.c
Log Message:
When panicing due a non-power of 2 pagesize, include the pagesize in the
panic message.
To generate a diff of this commit:
cvs rdiff -u -r1.167 -r1.168 src/sys/uvm/uvm_page.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/uvm/uvm_page.c
diff -u src/sys/uvm/uvm_page.c:1.167 src/sys/uvm/uvm_page.c:1.168
--- src/sys/uvm/uvm_page.c:1.167 Thu Nov 25 04:45:30 2010
+++ src/sys/uvm/uvm_page.c Sat Dec 11 22:34:03 2010
@@ -1,4 +1,4 @@
-/* $NetBSD: uvm_page.c,v 1.167 2010/11/25 04:45:30 uebayasi Exp $ */
+/* $NetBSD: uvm_page.c,v 1.168 2010/12/11 22:34:03 matt Exp $ */
/*
* Copyright (c) 2010 The NetBSD Foundation, Inc.
@@ -97,7 +97,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: uvm_page.c,v 1.167 2010/11/25 04:45:30 uebayasi Exp $");
+__KERNEL_RCSID(0, "$NetBSD: uvm_page.c,v 1.168 2010/12/11 22:34:03 matt Exp $");
#include "opt_ddb.h"
#include "opt_uvmhist.h"
@@ -542,7 +542,8 @@
}
uvmexp.pagemask = uvmexp.pagesize - 1;
if ((uvmexp.pagemask & uvmexp.pagesize) != 0)
- panic("uvm_setpagesize: page size not a power of two");
+ panic("uvm_setpagesize: page size %u (%#x) not a power of two",
+ uvmexp.pagesize, uvmexp.pagesize);
for (uvmexp.pageshift = 0; ; uvmexp.pageshift++)
if ((1 << uvmexp.pageshift) == uvmexp.pagesize)
break;
