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Date:   Tue, 17 Mar 2020 09:27:46 +0100
From:   Christian Brauner <christian.brauner@ubuntu.com>
To:     Hridya Valsaraju <hridya@google.com>
Cc:     Kees Cook <keescook@chromium.org>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Todd Kjos <tkjos@android.com>,
        LKML <linux-kernel@vger.kernel.org>, ard.biesheuvel@linaro.org,
        ardb@kernel.org,
        Arve =?utf-8?B?SGrDuG5uZXbDpWc=?= <arve@android.com>,
        Joel Fernandes <joel@joelfernandes.org>,
        John Stultz <john.stultz@linaro.org>,
        Android Kernel Team <kernel-team@android.com>,
        linux-kselftest@vger.kernel.org, Martijn Coenen <maco@android.com>,
        naresh.kamboju@linaro.org, shuah@kernel.org
Subject: Re: [PATCH v2 3/3] binderfs: add stress test for binderfs binder
 devices
Message-ID: <20200317082746.boc247ieui6cxvsz@wittgenstein>
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 <202003131608.DA96ECE4D@keescook>
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On Mon, Mar 16, 2020 at 03:44:44PM -0700, Hridya Valsaraju wrote:
> On Fri, Mar 13, 2020 at 4:08 PM Kees Cook <keescook@chromium.org> wrote:
> >
> > On Fri, Mar 13, 2020 at 04:24:20PM +0100, Christian Brauner wrote:
> > > This adds a stress test that should hopefully help us catch regressions
> > > for [1], [2], and [3].
> > >
> > > [1]: 2669b8b0c798 ("binder: prevent UAF for binderfs devices")
> > > [2]: f0fe2c0f050d ("binder: prevent UAF for binderfs devices II")
> > > [3]: 211b64e4b5b6 ("binderfs: use refcount for binder control devices too")
> > > Cc: Kees Cook <keescook@chromium.org>:
> > > Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
> >
> > Reviewed-by: Kees Cook <keescook@chromium.org>
> >
> > -Kees
> >
> 
> Thank you for creating these tests Christian! I was able to get them
> running on the cuttlefish platform with the ACK android-mainline
> branch.

Thank you, Hridya!
Christian