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From: Christian Brauner <christian.brauner@ubuntu.com>
To: Kees Cook <keescook@chromium.org>
Cc: ard.biesheuvel@linaro.org, ardb@kernel.org, arve@android.com,
gregkh@linuxfoundation.org, hridya@google.com,
joel@joelfernandes.org, john.stultz@linaro.org,
kernel-team@android.com, linux-kernel@vger.kernel.org,
linux-kselftest@vger.kernel.org, maco@android.com,
naresh.kamboju@linaro.org, shuah@kernel.org, tkjos@android.com,
Todd Kjos <tkjos@google.com>
Subject: Re: [PATCH] binderfs: port to new mount api
Date: Fri, 13 Mar 2020 13:56:54 +0100 [thread overview]
Message-ID: <20200313125654.km6obuwuvv6tlroa@wittgenstein> (raw)
In-Reply-To: <20200313125551.hqhoick2vpnecvvx@wittgenstein>
On Fri, Mar 13, 2020 at 01:55:53PM +0100, Christian Brauner wrote:
> On Thu, Mar 12, 2020 at 04:56:11PM -0700, Kees Cook wrote:
> > On Thu, Mar 12, 2020 at 10:24:20PM +0100, Christian Brauner wrote:
> > > It's time we port binderfs to the new mount api. We can make use of the
> > > new option parser, get nicer infrastructure and it will be easiert if we
> > > ever add any new mount options.
> > >
> > > This survives testing with the binderfs selftests:
> > >
> > > for i in `seq 1 1000`; do ./binderfs_test; done
> > >
> > > including the new stress tests I sent out for review today:
> > >
> > > [==========] Running 3 tests from 1 test cases.
> > > [ RUN ] global.binderfs_stress
> > > [ OK ] global.binderfs_stress
> > > [ RUN ] global.binderfs_test_privileged
> > > # Tests are not run as root. Skipping privileged tests
> > > [ OK ] global.binderfs_test_privileged
> >
> > I would use the XFAIL harness infrastructure for these kinds of skips.
>
> Hmyeah, will do.
For the selftests I sent out earlier that is.
This patch doesn't touch them. I just ran this patch on top of the
new stress test to show it passes.
next prev parent reply other threads:[~2020-03-13 12:57 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-11 7:52 WARNING: at refcount.c:190 refcount_sub_and_test_checked+0xac/0xc8 - refcount_t: underflow; use-after-free Naresh Kamboju
2020-03-11 7:52 ` Naresh Kamboju
2020-03-11 9:13 ` Christian Brauner
2020-03-11 9:13 ` Christian Brauner
2020-03-11 10:53 ` [PATCH] binderfs: use refcount for binder control devices too Christian Brauner
2020-03-11 18:25 ` Todd Kjos
2020-03-12 13:15 ` [PATCH 1/3] binderfs: port tests to test harness infrastructure Christian Brauner
2020-03-12 13:15 ` [PATCH 2/3] binderfs: add stress test for binderfs binder devices Christian Brauner
2020-03-12 23:53 ` Kees Cook
2020-03-13 12:54 ` Christian Brauner
2020-03-12 13:15 ` [PATCH 3/3] binderfs_test: switch from /dev to /tmp as mountpoint Christian Brauner
2020-03-12 23:54 ` Kees Cook
2020-03-13 12:55 ` Christian Brauner
2020-03-12 21:24 ` [PATCH] binderfs: port to new mount api Christian Brauner
2020-03-12 23:56 ` Kees Cook
2020-03-13 12:55 ` Christian Brauner
2020-03-13 12:56 ` Christian Brauner [this message]
2020-03-12 23:51 ` [PATCH 1/3] binderfs: port tests to test harness infrastructure Kees Cook
2020-03-13 15:24 ` [PATCH v2 " Christian Brauner
2020-03-13 15:24 ` [PATCH v2 2/3] binderfs_test: switch from /dev to a unique per-test mountpoint Christian Brauner
2020-03-13 23:07 ` Kees Cook
2020-03-13 15:24 ` [PATCH v2 3/3] binderfs: add stress test for binderfs binder devices Christian Brauner
2020-03-13 23:08 ` Kees Cook
2020-03-16 22:44 ` Hridya Valsaraju
2020-03-17 8:27 ` Christian Brauner
2020-03-13 23:07 ` [PATCH v2 1/3] binderfs: port tests to test harness infrastructure Kees Cook
2020-03-13 15:34 ` [PATCH v2] binderfs: port to new mount api Christian Brauner
2020-03-13 23:08 ` Kees Cook
2020-03-18 12:29 ` Greg KH
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