From: Dave Chinner <david@fromorbit.com>
To: Eric Sandeen <sandeen@redhat.com>
Cc: Eryu Guan <eguan@redhat.com>, xfs-oss <xfs@oss.sgi.com>
Subject: Re: [PATCH] xfstests 235: do smaller test IO
Date: Tue, 27 Mar 2012 12:18:34 +1100 [thread overview]
Message-ID: <20120327011834.GT5091@dastard> (raw)
In-Reply-To: <4F70EBD8.9030006@redhat.com>
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@redhat.com>
--
Dave Chinner
david@fromorbit.com
_______________________________________________
xfs mailing list
xfs@oss.sgi.com
http://oss.sgi.com/mailman/listinfo/xfs
prev parent reply other threads:[~2012-03-27 1:18 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-26 19:30 [PATCH] xfstests 235: do smaller test IO Eric Sandeen
2012-03-26 22:09 ` Dave Chinner
2012-03-26 22:21 ` Eric Sandeen
2012-03-27 1:18 ` Dave Chinner [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20120327011834.GT5091@dastard \
--to=david@fromorbit.com \
--cc=eguan@redhat.com \
--cc=sandeen@redhat.com \
--cc=xfs@oss.sgi.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.