[src/trunk]: src/sys/sys Limit sys/pcu.h inclusion within _KERNEL scope, plus...

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

details:   https://anonhg.NetBSD.org/src/rev/fd3093deb43b
branches:  trunk
changeset: 764725:fd3093deb43b
user:      rmind <rmind%NetBSD.org@localhost>
date:      Mon May 02 02:28:57 2011 +0000

description:
Limit sys/pcu.h inclusion within _KERNEL scope, plus _KMEMUSER.

diffstat:

 sys/sys/lwp.h |  6 ++++--
 sys/sys/pcu.h |  4 ++--
 2 files changed, 6 insertions(+), 4 deletions(-)

diffs (45 lines):

diff -r 2191d0d74c97 -r fd3093deb43b sys/sys/lwp.h
--- a/sys/sys/lwp.h     Mon May 02 02:01:32 2011 +0000
+++ b/sys/sys/lwp.h     Mon May 02 02:28:57 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: lwp.h,v 1.150 2011/03/08 12:39:29 pooka Exp $  */
+/*     $NetBSD: lwp.h,v 1.151 2011/05/02 02:28:57 rmind Exp $  */
 
 /*-
  * Copyright (c) 2001, 2006, 2007, 2008, 2009, 2010
@@ -44,7 +44,6 @@
 #include <sys/specificdata.h>
 #include <sys/syncobj.h>
 #include <sys/resource.h>
-#include <sys/pcu.h>
 
 #if defined(_KERNEL)
 #include <machine/cpu.h>               /* curcpu() and cpu_info */
@@ -68,6 +67,9 @@
  * of cache hits) and by size (to reduce dead space in the structure).
  */
 #if defined(_KERNEL) || defined(_KMEMUSER)
+
+#include <sys/pcu.h>
+
 struct lockdebug;
 struct sadata_vp;
 struct sysent;
diff -r 2191d0d74c97 -r fd3093deb43b sys/sys/pcu.h
--- a/sys/sys/pcu.h     Mon May 02 02:01:32 2011 +0000
+++ b/sys/sys/pcu.h     Mon May 02 02:28:57 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: pcu.h,v 1.5 2011/05/02 00:29:53 rmind Exp $    */
+/*     $NetBSD: pcu.h,v 1.6 2011/05/02 02:28:57 rmind Exp $    */
 
 /*-
  * Copyright (c) 2011 The NetBSD Foundation, Inc.
@@ -32,7 +32,7 @@
 #ifndef _SYS_PCU_H_
 #define _SYS_PCU_H_
 
-#if !defined(_KERNEL)
+#if !defined(_KERNEL) && !defined(_KMEMUSER)
 #error "not supposed to be exposed to userland"
 #endif