From: Martin Schwidefsky <schwidefsky@de.ibm.com>

Add an include of linux/compiler.h in sigcontext.h to avoid compiler errors in
user space apps because of a missing definition for __user.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---

 include/asm-s390/sigcontext.h |    2 ++
 1 files changed, 2 insertions(+)

diff -puN include/asm-s390/sigcontext.h~s390-sigcontexth-vs-__user include/asm-s390/sigcontext.h
--- 25/include/asm-s390/sigcontext.h~s390-sigcontexth-vs-__user	Thu Jan 12 17:02:30 2006
+++ 25-akpm/include/asm-s390/sigcontext.h	Thu Jan 12 17:02:30 2006
@@ -8,6 +8,8 @@
 #ifndef _ASM_S390_SIGCONTEXT_H
 #define _ASM_S390_SIGCONTEXT_H
 
+#include <linux/compiler.h>
+
 #define __NUM_GPRS 16
 #define __NUM_FPRS 16
 #define __NUM_ACRS 16
_