linux-kernel - Re: [PATCH] xfs: Register hotcpu notifier after initialization

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Message-ID: <20130822191117.GQ5262@sgi.com>
Date:	Thu, 22 Aug 2013 14:11:17 -0500
From:	Ben Myers <bpm@....com>
To:	Richard Weinberger <richard@....at>
Cc:	elder@...nel.org, linux-kernel@...r.kernel.org, xfs@....sgi.com
Subject: Re: [PATCH] xfs: Register hotcpu notifier after initialization

On Mon, Aug 19, 2013 at 05:21:29PM -0500, Ben Myers wrote:
> On Mon, Aug 19, 2013 at 10:56:44PM +0200, Richard Weinberger wrote:
> > Currently the code initializizes mp->m_icsb_mutex and other things
> > _after_ register_hotcpu_notifier().
> > As the notifier takes mp->m_icsb_mutex it can happen
> > that it takes the lock before it's initialization.
> > 
> > Signed-off-by: Richard Weinberger <richard@....at>
> 
> Looks good.  Thanks Richard.
> 
> Reviewed-by: Ben Myers <bpm@....com>

Applied.  Thanks Richard.
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