source-changes: CVS commit: src/sys/arch/x86/x86

Subject: CVS commit: src/sys/arch/x86/x86
To: None <source-changes@NetBSD.org>
From: YAMAMOTO Takashi <yamt@netbsd.org>
List: source-changes
Date: 01/08/2008 22:22:30

Module Name:	src
Committed By:	yamt
Date:		Tue Jan  8 22:22:30 UTC 2008

Modified Files:
	src/sys/arch/x86/x86: pmap.c

Log Message:
pmap_map_ptes: fix a access-after-free bug.
add a reference on ci->ci_pmap before acquiring locks, so that it won't
disappear while we are blocking on the locks.


To generate a diff of this commit:
cvs rdiff -r1.20 -r1.21 src/sys/arch/x86/x86/pmap.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.