The following reply was made to PR port-sparc/25633; it has been noted by GNATS.

From: Matthias Scheler <tron@netbsd.org>
To: gnats-bugs@netbsd.org
Cc: 
Subject: PR/25633 CVS commit: [netbsd-2] src/sys/arch/sparc/sparc
Date: Wed, 16 Mar 2005 12:16:07 +0000 (UTC)

 Module Name:	src
 Committed By:	tron
 Date:		Wed Mar 16 12:16:07 UTC 2005
 
 Modified Files:
 	src/sys/arch/sparc/sparc [netbsd-2]: trap.c
 
 Log Message:
 Pull up revision 1.156 (requested by chs in ticket #1158):
 sun4c hardware reports faults by the atomic load/store instructions as
 read faults even if the problem was that the memory was read-only.
 detect this case and relabel the fault as both read and write.
 part of PR 25633, PR 25896.
 
 
 To generate a diff of this commit:
 cvs rdiff -r1.153.2.1 -r1.153.2.1.2.1 src/sys/arch/sparc/sparc/trap.c
 
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.