From: Al Viro <viro@zeniv.linux.org.uk>
Date: Thu, 24 May 2012 07:12:25 +0000 (-0400)
Subject: h8300: trim _TIF_WORK_MASK
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=ff893577be5f56c97692678a7a3e3397c35e3cec;p=linux-beck.git

h8300: trim _TIF_WORK_MASK

Only the three usual flags (NEED_RESCHED/SIGPENDING/NOTIFY_RESUME)
are looked at in the code checking _TIF_WORK_MASK on that one.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---

diff --git a/arch/h8300/include/asm/thread_info.h b/arch/h8300/include/asm/thread_info.h
index 63cc298edb67..ec2f7777c65a 100644
--- a/arch/h8300/include/asm/thread_info.h
+++ b/arch/h8300/include/asm/thread_info.h
@@ -95,7 +95,8 @@ static inline struct thread_info *current_thread_info(void)
 #define _TIF_NEED_RESCHED	(1<<TIF_NEED_RESCHED)
 #define _TIF_NOTIFY_RESUME	(1 << TIF_NOTIFY_RESUME)
 
-#define _TIF_WORK_MASK		0x0000FFFE	/* work to do on interrupt/exception return */
+#define _TIF_WORK_MASK		(_TIF_SIGPENDING | _TIF_NEED_RESCHED | \
+				 _TIF_NOTIFY_RESUME)
 
 #endif /* __KERNEL__ */