[PATCH 2/3] sched/core: drop unlikely behind BUG_ON()

From	Geliang Tang <geliangtang@163.com>
Newsgroups	linux.kernel
Subject	[PATCH 2/3] sched/core: drop unlikely behind BUG_ON()
Date	2015-10-04 08:20 +0200
Message-ID	<qfKOl-uJ-1@gated-at.bofh.it> (permalink)
References	<qfKOl-uJ-3@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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BUG_ON() already contain an unlikely compiler flag. Drop it.

Signed-off-by: Geliang Tang <geliangtang@163.com>
---
 kernel/sched/core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index fe81929..a3518789 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -2947,7 +2947,7 @@ static noinline void __schedule_bug(struct task_struct *prev)
 static inline void schedule_debug(struct task_struct *prev)
 {
 #ifdef CONFIG_SCHED_STACK_END_CHECK
-	BUG_ON(unlikely(task_stack_end_corrupted(prev)));
+	BUG_ON(task_stack_end_corrupted(prev));
 #endif
 	/*
 	 * Test if we are atomic. Since do_exit() needs to call into
-- 
2.5.0


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[PATCH 2/3] sched/core: drop unlikely behind BUG_ON() Geliang Tang <geliangtang@163.com> - 2015-10-04 08:20 +0200

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