From: Greg KH <gregkh@linuxfoundation.org>
To: Ioanna Alifieraki <ioanna-maria.alifieraki@canonical.com>
Cc: ioanna.alifieraki@gmail.com, jay.vosburgh@canonical.com,
miklos@szeredi.hu, linux-unionfs@vger.kernel.org,
linux-kernel@vger.kernel.org, stable@vger.kernel.org,
srivatsa@csail.mit.edu
Subject: Re: [4.4.y PATCH] Revert "ovl: modify ovl_permission() to do checks on two inodes"
Date: Fri, 7 Feb 2020 11:13:08 +0100 [thread overview]
Message-ID: <20200207101308.GA629374@kroah.com> (raw)
In-Reply-To: <20200204184958.6586-1-ioanna-maria.alifieraki@canonical.com>
On Tue, Feb 04, 2020 at 06:49:58PM +0000, Ioanna Alifieraki wrote:
> This reverts commit b24be4acd17a8963a29b2a92e1d80b9ddf759c95.
>
> Commit b24be4acd17a ("ovl: modify ovl_permission() to do checks on two
> inodes") (stable kernel id) breaks r/w access in overlayfs when setting
> ACL to files, in 4.4 stable kernel. There is an available reproducer in
> [1].
Thanks, now reverted.
greg k-h
prev parent reply other threads:[~2020-02-07 10:13 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-04 18:49 [4.4.y PATCH] Revert "ovl: modify ovl_permission() to do checks on two inodes" Ioanna Alifieraki
2020-02-07 10:13 ` Greg KH [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=20200207101308.GA629374@kroah.com \
--to=gregkh@linuxfoundation.org \
--cc=ioanna-maria.alifieraki@canonical.com \
--cc=ioanna.alifieraki@gmail.com \
--cc=jay.vosburgh@canonical.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-unionfs@vger.kernel.org \
--cc=miklos@szeredi.hu \
--cc=srivatsa@csail.mit.edu \
--cc=stable@vger.kernel.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