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unicore32: unobfuscate _TIF_WORK_MASK
author
Al Viro
<viro@zeniv.linux.org.uk>
Sat, 5 May 2012 22:29:41 +0000
(18:29 -0400)
committer
Al Viro
<viro@zeniv.linux.org.uk>
Mon, 1 Oct 2012 13:58:12 +0000
(09:58 -0400)
bits 3..7 in flags are never set there, so this 0xff is pointless
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
arch/unicore32/include/asm/thread_info.h
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diff --git
a/arch/unicore32/include/asm/thread_info.h
b/arch/unicore32/include/asm/thread_info.h
index
89f7557
..
bf1c3e0
100644
(file)
--- a/
arch/unicore32/include/asm/thread_info.h
+++ b/
arch/unicore32/include/asm/thread_info.h
@@
-146,7
+146,8
@@
static inline struct thread_info *current_thread_info(void)
/*
* Change these and you break ASM code in entry-common.S
*/
-#define _TIF_WORK_MASK 0x000000ff
+#define _TIF_WORK_MASK \
+ (_TIF_SIGPENDING | _TIF_NEED_RESCHED | _TIF_NOTIFY_RESUME)
#endif /* __KERNEL__ */
#endif /* __UNICORE_THREAD_INFO_H__ */