[src/trunk]: src/sys/sys Avoid exposing some headers to userland

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

details:   https://anonhg.NetBSD.org/src/rev/e4b68803170c
branches:  trunk
changeset: 783674:e4b68803170c
user:      dsl <dsl%NetBSD.org@localhost>
date:      Thu Jan 03 13:19:32 2013 +0000

description:
Avoid exposing some headers to userland

diffstat:

 sys/sys/sysctl.h |  10 +++++++---
 1 files changed, 7 insertions(+), 3 deletions(-)

diffs (32 lines):

diff -r 225ef37c81b6 -r e4b68803170c sys/sys/sysctl.h
--- a/sys/sys/sysctl.h  Thu Jan 03 12:55:18 2013 +0000
+++ b/sys/sys/sysctl.h  Thu Jan 03 13:19:32 2013 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: sysctl.h,v 1.205 2013/01/02 19:29:40 dsl Exp $ */
+/*     $NetBSD: sysctl.h,v 1.206 2013/01/03 13:19:32 dsl Exp $ */
 
 /*
  * Copyright (c) 1989, 1993
@@ -37,16 +37,20 @@
 #ifndef _SYS_SYSCTL_H_
 #define        _SYS_SYSCTL_H_
 
+#include <sys/param.h> /* precautionary upon removal from ucred.h */
+#include <sys/proc.h>  /* Needed for things like P_ZOMBIE() and LW_SINTR */
+#include <uvm/uvm_param.h>
+
+#if defined(_KERNEL) || defined(_KMEMUSER)
 /*
  * These are for the eproc structure defined below.
  */
-#include <sys/param.h> /* precautionary upon removal from ucred.h */
 #include <sys/time.h>
 #include <sys/ucred.h>
 #include <sys/ucontext.h>
-#include <sys/proc.h>
 #include <sys/mallocvar.h>
 #include <uvm/uvm_extern.h>
+#endif
 
 
 /* For offsetof() */