[src/trunk]: src/sys/arch/mips/include Reuse the ci_next to hold the nmi exce...

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

details:   https://anonhg.NetBSD.org/src/rev/7c0e6fa5c786
branches:  trunk
changeset: 808895:7c0e6fa5c786
user:      matt <matt%NetBSD.org@localhost>
date:      Sat Jun 06 21:38:47 2015 +0000

description:
Reuse the ci_next to hold the nmi exception stack.

diffstat:

 sys/arch/mips/include/cpu.h |  4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diffs (18 lines):

diff -r ad88f28313a2 -r 7c0e6fa5c786 sys/arch/mips/include/cpu.h
--- a/sys/arch/mips/include/cpu.h       Sat Jun 06 21:05:16 2015 +0000
+++ b/sys/arch/mips/include/cpu.h       Sat Jun 06 21:38:47 2015 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: cpu.h,v 1.113 2015/06/02 05:05:28 matt Exp $   */
+/*     $NetBSD: cpu.h,v 1.114 2015/06/06 21:38:47 matt Exp $   */
 
 /*-
  * Copyright (c) 1992, 1993
@@ -82,7 +82,7 @@
 
 struct cpu_info {
        struct cpu_data ci_data;        /* MI per-cpu data */
-       void *ci_xnext;                 /* unused */
+       void *ci_nmi_stack;             /* NMI exception stack */
        struct cpu_softc *ci_softc;     /* chip-dependent hook */
        device_t ci_dev;                /* owning device */
        cpuid_t ci_cpuid;               /* Machine-level identifier */