Re: [PATCH] smpboot: Use preempt_enable_no_resched() before schedule()

On Wed, 12 Feb 2014, Kirill Tkhai wrote: No, preempt_enable_no_resched() should just die. If you want to get rid of the preempt_enable() / schedule() sequence just use schedule_preempt_disabled(). See below. Thanks, tglx --- linux-2.6.orig/kernel/smpboot.c +++ linux-2.6/kernel/smpboot.

[PATCH] smpboot: Use preempt_enable_no_resched() before schedule()

Signed-off-by: Kirill Tkhai CC: Thomas Gleixner --- kernel/smpboot.c |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/smpboot.c b/kernel/smpboot.c index eb89e18..c6e1c56 100644 --- a/kernel/smpboot.c +++ b/kernel/smpboot.c @@ -152,7 +152,7 @@ static int smpboot_threa