Re: [PATCH] xfstests 235: do smaller test IO

[Dave Chinner <david@xxxxxxxxxxxxx>]

On Mon, Mar 26, 2012 at 05:21:12PM -0500, Eric Sandeen wrote:
> On 3/26/12 5:09 PM, Dave Chinner wrote:
> > On Mon, Mar 26, 2012 at 02:30:33PM -0500, Eric Sandeen wrote:
> >> Test 235 fails on ext2/ext3 with 1024 fs block size because a
> >> 16k write uses an extra metadata block.  If we do a smaller write
> >> this won't happen.
> > .....
> >>  
> >> -$XFS_IO_PROG -F -c 'pwrite 0 16k' -c 'fsync' \
> >> +$XFS_IO_PROG -F -c 'pwrite 0 8k' -c 'fsync' \
> > 
> > So now it fails only on 512 byte block size filesystems?
> 
> ext[23] don't do 512 byte block filesystems, so no.  ;)

Oh, I forgot about that. Well, just ignore me.

Reviewed-by: Dave Chinner <dchinner@xxxxxxxxxx>

-- 
Dave Chinner
david@xxxxxxxxxxxxx