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Re: [PATCH] xfs: Register hotcpu notifier after initialization

To: Richard Weinberger <richard@xxxxxx>
Subject: Re: [PATCH] xfs: Register hotcpu notifier after initialization
From: Ben Myers <bpm@xxxxxxx>
Date: Thu, 22 Aug 2013 14:11:17 -0500
Cc: elder@xxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, xfs@xxxxxxxxxxx
Delivered-to: xfs@xxxxxxxxxxx
In-reply-to: <20130819222129.GA5262@xxxxxxx>
References: <1376945804-29508-1-git-send-email-richard@xxxxxx> <20130819222129.GA5262@xxxxxxx>
User-agent: Mutt/1.5.20 (2009-06-14)
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@xxxxxx>
> 
> Looks good.  Thanks Richard.
> 
> Reviewed-by: Ben Myers <bpm@xxxxxxx>

Applied.  Thanks Richard.

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