From: Kees Cook <keescook@chromium.org>
To: Peter Zijlstra <peterz@infradead.org>
Cc: Mark Rutland <mark.rutland@arm.com>,
Shuah Khan <shuah@kernel.org>,
Alexey Dobriyan <adobriyan@gmail.com>,
linux-kselftest@vger.kernel.org,
Josh Poimboeuf <jpoimboe@redhat.com>,
Andrew Morton <akpm@linux-foundation.org>,
Alexey Gladkov <gladkov.alexey@gmail.com>,
jannh@google.com, vcaputo@pengaru.com, mingo@redhat.com,
juri.lelli@redhat.com, vincent.guittot@linaro.org,
dietmar.eggemann@arm.com, rostedt@goodmis.org,
bsegall@google.com, mgorman@suse.de, bristot@redhat.com,
christian.brauner@ubuntu.com, amistry@google.com,
Kenta.Tada@sony.com, legion@kernel.org,
michael.weiss@aisec.fraunhofer.de, mhocko@suse.com,
deller@gmx.de, zhengqi.arch@bytedance.com, me@tobin.cc,
tycho@tycho.pizza, tglx@linutronix.de, bp@alien8.de,
hpa@zytor.com, axboe@kernel.dk, metze@samba.org,
laijs@linux.alibaba.com, luto@kernel.org,
dave.hansen@linux.intel.com, ebiederm@xmission.com,
ohoono.kwon@samsung.com, kaleshsingh@google.com,
yifeifz2@illinois.edu, linux-arch@vger.kernel.org,
vgupta@kernel.org, linux@armlinux.org.uk, will@kernel.org,
guoren@kernel.org, bcain@codeaurora.org, monstr@monstr.eu,
tsbogend@alpha.franken.de, nickhu@andestech.com,
jonas@southpole.se, mpe@ellerman.id.au, paul.walmsley@sifive.com,
hca@linux.ibm.com, ysato@users.sourceforge.jp,
davem@davemloft.net, chris@zankel.net,
linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org,
linux-hardening@vger.kernel.org
Subject: Re: [PATCH] selftests: proc: Make sure wchan works when it exists
Date: Thu, 21 Oct 2021 13:10:19 -0700 [thread overview]
Message-ID: <202110211309.A4DFAE27@keescook> (raw)
In-Reply-To: <20211021193033.GW174703@worktop.programming.kicks-ass.net>
On Thu, Oct 21, 2021 at 09:30:33PM +0200, Peter Zijlstra wrote:
> On Thu, Oct 21, 2021 at 10:09:33AM -0700, Kees Cook wrote:
>
> > > Hi Peter,
> > >
> > > Can you add this to the wchan series, please? This should help wchan from
> > > regressing in the future, and allow us to notice if the depth accidentally
> > > changes, like Mark saw.
> > > ---
> >
> > I'd like to make sure we have a regression test for this. Will you add
> > this to the wchan series please?
>
> I have it there, but it's in the part that didn't make it in yet. I'm
> currently in the progress of reworking that.
>
> Do you want it it ahead of all that?
Nah, that's fine. I'm not in any rush; I just wanted to make sure it
didn't get lost. I didn't realize it was already there (I had only seen
the -tip emails). Sorry for the noise; thanks!
-Kees
--
Kees Cook
next prev parent reply other threads:[~2021-10-21 20:10 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-08 23:55 [PATCH] selftests: proc: Make sure wchan works when it exists Kees Cook
2021-10-09 12:52 ` Alexey Dobriyan
2021-10-11 17:42 ` Kees Cook
2021-10-21 17:09 ` Kees Cook
2021-10-21 19:30 ` Peter Zijlstra
2021-10-21 20:10 ` Kees Cook [this message]
2021-10-21 20:03 ` Andy Lutomirski
2021-10-21 20:12 ` Kees Cook
2021-10-22 0:39 ` Andy Lutomirski
2021-10-22 3:35 ` Kees Cook
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=202110211309.A4DFAE27@keescook \
--to=keescook@chromium.org \
--cc=Kenta.Tada@sony.com \
--cc=adobriyan@gmail.com \
--cc=akpm@linux-foundation.org \
--cc=amistry@google.com \
--cc=axboe@kernel.dk \
--cc=bcain@codeaurora.org \
--cc=bp@alien8.de \
--cc=bristot@redhat.com \
--cc=bsegall@google.com \
--cc=chris@zankel.net \
--cc=christian.brauner@ubuntu.com \
--cc=dave.hansen@linux.intel.com \
--cc=davem@davemloft.net \
--cc=deller@gmx.de \
--cc=dietmar.eggemann@arm.com \
--cc=ebiederm@xmission.com \
--cc=gladkov.alexey@gmail.com \
--cc=guoren@kernel.org \
--cc=hca@linux.ibm.com \
--cc=hpa@zytor.com \
--cc=jannh@google.com \
--cc=jonas@southpole.se \
--cc=jpoimboe@redhat.com \
--cc=juri.lelli@redhat.com \
--cc=kaleshsingh@google.com \
--cc=laijs@linux.alibaba.com \
--cc=legion@kernel.org \
--cc=linux-arch@vger.kernel.org \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-hardening@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-kselftest@vger.kernel.org \
--cc=linux@armlinux.org.uk \
--cc=luto@kernel.org \
--cc=mark.rutland@arm.com \
--cc=me@tobin.cc \
--cc=metze@samba.org \
--cc=mgorman@suse.de \
--cc=mhocko@suse.com \
--cc=michael.weiss@aisec.fraunhofer.de \
--cc=mingo@redhat.com \
--cc=monstr@monstr.eu \
--cc=mpe@ellerman.id.au \
--cc=nickhu@andestech.com \
--cc=ohoono.kwon@samsung.com \
--cc=paul.walmsley@sifive.com \
--cc=peterz@infradead.org \
--cc=rostedt@goodmis.org \
--cc=shuah@kernel.org \
--cc=tglx@linutronix.de \
--cc=tsbogend@alpha.franken.de \
--cc=tycho@tycho.pizza \
--cc=vcaputo@pengaru.com \
--cc=vgupta@kernel.org \
--cc=vincent.guittot@linaro.org \
--cc=will@kernel.org \
--cc=yifeifz2@illinois.edu \
--cc=ysato@users.sourceforge.jp \
--cc=zhengqi.arch@bytedance.com \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.