[src/netbsd-8]: src/sys/arch/sh3/sh3 Pull up following revision(s) (requested...

[snj <snj%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/0160942f6e6f
branches:  netbsd-8
changeset: 434645:0160942f6e6f
user:      snj <snj%NetBSD.org@localhost>
date:      Mon Feb 19 18:21:21 2018 +0000

description:
Pull up following revision(s) (requested by uwe in ticket #554):
        sys/arch/sh3/sh3/exception.c: 1.66
tlb_exception - set ksi_addr to va also when a userland page is not found.
Helps SIGSEGV handlers for PROT_NONE red zones.

diffstat:

 sys/arch/sh3/sh3/exception.c |  6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diffs (27 lines):

diff -r 57833f2bd1b3 -r 0160942f6e6f sys/arch/sh3/sh3/exception.c
--- a/sys/arch/sh3/sh3/exception.c      Mon Feb 19 18:19:15 2018 +0000
+++ b/sys/arch/sh3/sh3/exception.c      Mon Feb 19 18:21:21 2018 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: exception.c,v 1.64 2015/03/04 09:39:26 skrll Exp $     */
+/*     $NetBSD: exception.c,v 1.64.10.1 2018/02/19 18:21:21 snj Exp $  */
 
 /*-
  * Copyright (c) 2002 The NetBSD Foundation, Inc. All rights reserved.
@@ -79,7 +79,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: exception.c,v 1.64 2015/03/04 09:39:26 skrll Exp $");
+__KERNEL_RCSID(0, "$NetBSD: exception.c,v 1.64.10.1 2018/02/19 18:21:21 snj Exp $");
 
 #include "opt_ddb.h"
 #include "opt_kgdb.h"
@@ -417,6 +417,8 @@
        /* Page not found. */
        if (usermode) {
                KSI_INIT_TRAP(&ksi);
+               ksi.ksi_addr = (void *)va;
+
                switch (err) {
                case ENOMEM:
                        ksi.ksi_signo = SIGKILL;