[PATCH -mm] do not check condition twice in WARN_ON_SECS

[Dave Young]

Don't check condition twice, change WARN_ON(condition) to WARN_ON(1)
Thanks Marcin Slusarz <marcin.slusarz@xxxxxxxxx> for pointing out

Signed-off-by: Dave Young <hidave.darkstar@xxxxxxxxx>

---
include/asm-generic/bug.h |    3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff -upr linux/include/asm-generic/bug.h linux.new/include/asm-generic/bug.h
--- linux/include/asm-generic/bug.h	2008-03-12 08:45:08.000000000 +0800
+++ linux.new/include/asm-generic/bug.h	2008-03-12 09:04:07.000000000 +0800
@@ -80,7 +80,8 @@ extern void warn_on_slowpath(const char 
 	int __ret_warn_on = !!(condition);			\
 	if (unlikely(__ret_warn_on))				\
 		if (__ratelimit(secs * HZ, 1))			\
-			WARN_ON(condition);			\
+			WARN_ON(1);				\
+	unlikely(__ret_warn_on);				\
 })
 
 #ifdef CONFIG_SMP
--
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