From: Eryu Guan <guaneryu@gmail.com>
To: Theodore Ts'o <tytso@mit.edu>
Cc: Jan Kara <jack@suse.cz>, Eryu Guan <eguan@redhat.com>,
linux-ext4@vger.kernel.org
Subject: Re: [PATCH] ext4: fix off-by-one on max nr_pages in ext4_find_unwritten_pgoff()
Date: Sat, 27 May 2017 14:06:24 +0800 [thread overview]
Message-ID: <20170527060624.GK1946@eguan.usersys.redhat.com> (raw)
In-Reply-To: <20170524220340.nf65pp6u3p7vi7f2@thunk.org>
Hi Ted,
On Wed, May 24, 2017 at 06:03:40PM -0400, Theodore Ts'o wrote:
> On Tue, May 23, 2017 at 10:34:32AM +0200, Jan Kara wrote:
> > > Cc: stable@vger.kernel.org # v3.7+
> > > Signed-off-by: Eryu Guan <eguan@redhat.com>
> >
> > Yeah, thanks for fixing this! Actually this is a bug introduced by my
> > recent fixes. Previously, 'end' used to be "one block after the end" and so
> > the math worked out correctly :-|. You can add:
> >
> > Reviewed-by: Jan Kara <jack@suse.cz>
>
> Thanks, applied. (And I've dropped the Cc: stable)
(Sorry for the late response, not sure why my redhat account didn't get
this email, and my gmail account just got this mail today..)
Actually this is an old bug and can be reproduced without Jan's
patchset. So I think "Cc: stable" is still needed.
Thanks,
Eryu
prev parent reply other threads:[~2017-05-27 6:06 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-21 8:00 [PATCH] ext4: fix off-by-one on max nr_pages in ext4_find_unwritten_pgoff() Eryu Guan
2017-05-23 8:34 ` Jan Kara
2017-05-24 22:03 ` Theodore Ts'o
2017-05-27 6:06 ` Eryu Guan [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=20170527060624.GK1946@eguan.usersys.redhat.com \
--to=guaneryu@gmail.com \
--cc=eguan@redhat.com \
--cc=jack@suse.cz \
--cc=linux-ext4@vger.kernel.org \
--cc=tytso@mit.edu \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).