linux-kernel - Re: [patch 02/10] hpfs: Convert sbi->hpfs_creation

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Message-ID: <20100129222026.GB16158@infradead.org>
Date:	Fri, 29 Jan 2010 17:20:26 -0500
From:	Christoph Hellwig <hch@...radead.org>
To:	Thomas Gleixner <tglx@...utronix.de>
Cc:	LKML <linux-kernel@...r.kernel.org>,
	Christoph Hellwig <hch@...radead.org>,
	Peter Zijlstra <peterz@...radead.org>,
	Ingo Molnar <mingo@...e.hu>, Al Viro <viro@...iv.linux.org.uk>
Subject: Re: [patch 02/10] hpfs: Convert sbi->hpfs_creation_de to mutex

On Fri, Jan 29, 2010 at 08:38:38PM -0000, Thomas Gleixner wrote:
> The sbi->hpfs_creation_de semaphore is used as mutex. Convert it to a
> real mutex.
> 
> Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
> Cc: Al Viro <viro@...iv.linux.org.uk>

Looks good, although it was a bit nasty to verify with the useless
wrappers and conditional locking all over the place.


Reviewed-by: Christoph Hellwig <hch@....de>

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