Re: [PATCH] BUILD_LOCK_OPS: cleanup preempt_disable() usage

* Oleg Nesterov <[email protected]> wrote:

> This patch changes the code from:
> 
> 	preempt_disable();
> 	for (;;) {
> 		...
> 		preempt_disable();
> 	}
> to:
> 	for (;;) {
> 		preempt_disable();
> 		...
> 	}
> 
> which seems more clean to me and saves a couple of bytes for
> each function.
> 
> Signed-off-by: Oleg Nesterov <[email protected]>

good one!

Acked-by: Ingo Molnar <[email protected]>

	Ingo
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    • From: Oleg Nesterov <[email protected]>

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