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Re: [PATCH 12/32] dio: unwritten conversion bug tests

To: Theodore Ts'o <tytso@xxxxxxx>
Subject: Re: [PATCH 12/32] dio: unwritten conversion bug tests
From: Dave Chinner <david@xxxxxxxxxxxxx>
Date: Sat, 13 Feb 2016 09:49:32 +1100
Cc: "Darrick J. Wong" <darrick.wong@xxxxxxxxxx>, linux-btrfs@xxxxxxxxxxxxxxx, fstests@xxxxxxxxxxxxxxx, xfs@xxxxxxxxxxx
Delivered-to: xfs@xxxxxxxxxxx
In-reply-to: <20160212152231.GA7928@xxxxxxxxx>
References: <20160211233916.2202.40961.stgit@xxxxxxxxxxxxxxxx> <20160211234037.2202.93885.stgit@xxxxxxxxxxxxxxxx> <20160212035253.GX14668@dastard> <20160212152231.GA7928@xxxxxxxxx>
User-agent: Mutt/1.5.21 (2010-09-15)
On Fri, Feb 12, 2016 at 10:22:31AM -0500, Theodore Ts'o wrote:
> On Fri, Feb 12, 2016 at 02:52:53PM +1100, Dave Chinner wrote:
> > On Thu, Feb 11, 2016 at 03:40:37PM -0800, Darrick J. Wong wrote:
> > > Check that we don't expose old disk contents when a directio write to
> > > an unwritten extent fails due to IO errors.  This primarily affects
> > > XFS and ext4.
> > > 
> > > Signed-off-by: Darrick J. Wong <darrick.wong@xxxxxxxxxx>
> > 
> > aiocp.c: In function 'main':
> > aiocp.c:407:1: warning: format '%d' expects argument of type 'int', but 
> > argument 3 has type 'off_t' [-Wformat=]
> >  printf("tocopy=%d len=%d blk=%d\n", tocopy, length, aio_blksize);
> >  ^
> > 
> > Followup patch is fine, I'll commit as is.
> 
> Dave, given that Darrick's patches is going to cause more
> _scratch_mount occurences, how quickly do you plan to commit his
> patchset?  Should I wait until he makes his change before I do the
> s/_scratch_mount/_scratch_cycle_mount/ change?  Should I make that
> change, and let you fix it up the commit?

I had to head out suddenly yestrday afternoon, just after I sent
above email. Only just got back in front of the computer, so I'll be
pushing it out once the new pull has run through a sanity check.

If you can respin the patch once I've done that, it would be greatly
appreciated.

Cheers,

Dave.
-- 
Dave Chinner
david@xxxxxxxxxxxxx

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