linux-kernel - Re: [Patch RFC 01/37] semaphore: Add DEFINE_SEMAPHORE, semaphore_init, semaphore_init

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Date:	Mon, 27 Jul 2009 11:25:05 -0400
From:	Christoph Hellwig <hch@...radead.org>
To:	Daniel Walker <dwalker@...o99.com>
Cc:	Thomas Gleixner <tglx@...utronix.de>,
	LKML <linux-kernel@...r.kernel.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Ingo Molnar <mingo@...e.hu>,
	Peter Zijlstra <peterz@...radead.org>
Subject: Re: [Patch RFC 01/37] semaphore: Add DEFINE_SEMAPHORE,
	semaphore_init, semaphore_init_locked

On Sun, Jul 26, 2009 at 04:04:49PM -0700, Daniel Walker wrote:
> Maybe you could introduce this _after_ you do the semaphore to
> completion cleanup .. This init_locked is just adding a bunch of code
> flux on top of that..

I agree.  For these 36 patches we should first check if they can
be trivially converted to mutexes or completions and only change them
away to the semaphore named initializers.

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