Commit 4b215567 authored Jul 16, 2009 by Frederic Weisbecker Committed by Ingo Molnar Jul 18, 2009

sched: Remove obsolete comment in __cond_resched()



Remove the outdated comment from __cond_resched() related to
the now removed Big Kernel Semaphore.

Reported-by: Arnd Bergmann <arnd@arndb.de>
Reported-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <1247725694-6082-2-git-send-email-fweisbec@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

parent e7aaaa69

kernel/sched.c

+0 −5

Original line number	Diff line number	Diff line
		@@ -6613,11 +6613,6 @@ static void __cond_resched(void)
		#ifdef CONFIG_DEBUG_SPINLOCK_SLEEP
		__might_sleep(__FILE__, __LINE__);
		#endif
		/*
		* The BKS might be reacquired before we have dropped
		* PREEMPT_ACTIVE, which could trigger a second
		* cond_resched() call.
		*/
		add_preempt_count(PREEMPT_ACTIVE);
		schedule();
		sub_preempt_count(PREEMPT_ACTIVE);