From: Heiko Carstens <heiko.carstens@de.ibm.com>
Date: Mon, 14 Jul 2008 07:59:11 +0000 (+0200)
Subject: [S390] Add sched.h include to asm-s390/pgtable.h.
X-Git-Url: http://git.mmlx.us/?a=commitdiff_plain;h=9789db08c020193ae18826c3aa48bd24296f7848;p=linux-edison.git

[S390] Add sched.h include to asm-s390/pgtable.h.

Some macros in pgtable.h access members from struct task_struct.
Currently always works since sched.h seems always to be included
before asm/pgtable.h. Unfortunately that is not anymore true with
Jeremy Fitzhardinge's ptep_modify_prot transaction abstraction patch.
So fix this.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
---

diff --git a/include/asm-s390/pgtable.h b/include/asm-s390/pgtable.h
index bd0ea191dfa..0bdb704ae05 100644
--- a/include/asm-s390/pgtable.h
+++ b/include/asm-s390/pgtable.h
@@ -29,6 +29,7 @@
  * the S390 page table tree.
  */
 #ifndef __ASSEMBLY__
+#include <linux/sched.h>
 #include <linux/mm_types.h>
 #include <asm/bitops.h>
 #include <asm/bug.h>