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Re: [PATCH 13/14] xfs: replace use of sv_t with waitqueues in the log

To: Dave Chinner <david@xxxxxxxxxxxxx>
Subject: Re: [PATCH 13/14] xfs: replace use of sv_t with waitqueues in the log
From: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Date: Wed, 1 Dec 2010 08:20:06 -0500
Cc: xfs@xxxxxxxxxxx
In-reply-to: <1290994712-21376-14-git-send-email-david@xxxxxxxxxxxxx>
References: <1290994712-21376-1-git-send-email-david@xxxxxxxxxxxxx> <1290994712-21376-14-git-send-email-david@xxxxxxxxxxxxx>
User-agent: Mutt/1.5.21 (2010-09-15)
On Mon, Nov 29, 2010 at 12:38:31PM +1100, Dave Chinner wrote:
> From: Dave Chinner <dchinner@xxxxxxxxxx>
> 
> Only the log still uses the old Irix wait queue interface. The log
> grant lock scaling series killed one of the users, so convert
> the remaining users of sv_t to plain wait queues so the sv_t wrapper can
> be removed.

Looks good, but as said before I'd prefer it to be merged with the
introduction of xlog_wait and the first sv_t removal.

Reviewed-by: Christoph Hellwig <hch@xxxxxx>

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