mirror of https://lore.kernel.org/lkml/
 help / color / mirror / Atom feed
From: Juergen Gross <jgross@suse.com>
To: Stefano Stabellini <sstabellini@kernel.org>, xen-devel@lists.xen.org
Cc: linux-kernel@vger.kernel.org,
	Stefano Stabellini <stefano@aporeto.com>,
	dan.carpenter@oracle.com, boris.ostrovsky@oracle.com,
	Eric Van Hensbergen <ericvh@gmail.com>,
	Ron Minnich <rminnich@sandia.gov>,
	Latchesar Ionkov <lucho@ionkov.net>,
	v9fs-developer@lists.sourceforge.net
Subject: Re: [PATCH] xen/9pfs: initialize len to 0 to detect xenbus_read errors
Date: Tue, 18 Apr 2017 10:09:59 +0200	[thread overview]
Message-ID: <ea260cd6-eec3-6511-2353-e333c6151663@suse.com> (raw)
In-Reply-To: <1492106276-13505-1-git-send-email-sstabellini@kernel.org>

On 13/04/17 19:57, Stefano Stabellini wrote:
> In order to use "len" to check for xenbus_read errors properly, we need
> to initialize len to 0 before passing it to xenbus_read.
> 
> Signed-off-by: Stefano Stabellini <stefano@aporeto.com>
> CC: dan.carpenter@oracle.com
> CC: jgross@suse.com
> CC: boris.ostrovsky@oracle.com
> CC: Eric Van Hensbergen <ericvh@gmail.com>
> CC: Ron Minnich <rminnich@sandia.gov>
> CC: Latchesar Ionkov <lucho@ionkov.net>
> CC: v9fs-developer@lists.sourceforge.net

Committed to xen/tip for-linus-4.12


Thanks,

Juergen

      reply	other threads:[~2017-04-18  8:11 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-04-13 17:57 Stefano Stabellini
2017-04-18  8:09 ` Juergen Gross [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=ea260cd6-eec3-6511-2353-e333c6151663@suse.com \
    --to=jgross@suse.com \
    --cc=boris.ostrovsky@oracle.com \
    --cc=dan.carpenter@oracle.com \
    --cc=ericvh@gmail.com \
    --cc=linux-kernel@vger.kernel.org \
    --cc=lucho@ionkov.net \
    --cc=rminnich@sandia.gov \
    --cc=sstabellini@kernel.org \
    --cc=stefano@aporeto.com \
    --cc=v9fs-developer@lists.sourceforge.net \
    --cc=xen-devel@lists.xen.org \
    /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
Powered by JetHome