Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67;
Date:   Fri, 3 May 2019 20:59:20 -0400
From:   Joel Fernandes <joel@joelfernandes.org>
To:     Masahiro Yamada <yamada.masahiro@socionext.com>
Cc:     Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        Steven Rostedt <rostedt@goodmis.org>,
        Adrian Ratiu <adrian.ratiu@collabora.com>,
        Alexei Starovoitov <ast@kernel.org>,
        Andrew Morton <akpm@linux-foundation.org>,
        atish patra <atishp04@gmail.com>, bpf@vger.kernel.org,
        Brendan Gregg <bgregg@netflix.com>,
        Brendan Gregg <brendan.d.gregg@gmail.com>,
        Daniel Colascione <dancol@google.com>,
        Daniel Borkmann <daniel@iogearbox.net>,
        Dan Williams <dan.j.williams@intel.com>,
        Dietmar Eggemann <dietmar.eggemann@arm.com>,
        duyuchao <yuchao.du@unisoc.com>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Guenter Roeck <groeck@chromium.org>,
        Jonathan Corbet <corbet@lwn.net>,
        Karim Yaghmour <karim.yaghmour@opersys.com>,
        Kees Cook <keescook@chromium.org>,
        "Cc: Android Kernel" <kernel-team@android.com>,
        "open list:DOCUMENTATION" <linux-doc@vger.kernel.org>,
        "open list:KERNEL SELFTEST FRAMEWORK" 
        <linux-kselftest@vger.kernel.org>,
        linux-trace-devel@vger.kernel.org,
        Manjo Raja Rao <linux@manojrajarao.com>,
        Masami Hiramatsu <mhiramat@kernel.org>,
        =?utf-8?Q?Micha=C5=82?= Gregorczyk <michalgr@fb.com>,
        Michal Gregorczyk <michalgr@live.com>,
        Mohammad Husain <russoue@gmail.com>,
        Olof Johansson <olof@lixom.net>,
        Qais Yousef <qais.yousef@arm.com>,
        Randy Dunlap <rdunlap@infradead.org>,
        Shuah Khan <shuah@kernel.org>,
        Srinivas Ramana <sramana@codeaurora.org>,
        Tamir Carmeli <carmeli.tamir@gmail.com>,
        Yonghong Song <yhs@fb.com>
Subject: Re: [PATCH] kheaders: Move from proc to sysfs
Message-ID: <20190504005920.GA261146@google.com>
References: <20190503182459.159121-1-joel@joelfernandes.org>
 <CAK7LNATRTqh_OJcQaWfcYYYqyZ-c0u1prD17LDYwDh18z2V31Q@mail.gmail.com>
 <CAK7LNASkR7cauvcLprgrTKNv-iY4yjS278FPGJ-UEYTBrANKYw@mail.gmail.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <CAK7LNASkR7cauvcLprgrTKNv-iY4yjS278FPGJ-UEYTBrANKYw@mail.gmail.com>
User-Agent: Mutt/1.10.1 (2018-07-13)
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

On Sat, May 04, 2019 at 09:21:41AM +0900, Masahiro Yamada wrote:
> On Sat, May 4, 2019 at 9:18 AM Masahiro Yamada
> <yamada.masahiro@socionext.com> wrote:
> >
> > On Sat, May 4, 2019 at 3:27 AM Joel Fernandes (Google)
> > <joel@joelfernandes.org> wrote:
> > >
> > > The kheaders archive consisting of the kernel headers used for compiling
> > > bpf programs is in /proc. However there is concern that moving it here
> > > will make it permanent. Let us move it to /sys/kernel as discussed [1].
> > >
> > > [1] https://lore.kernel.org/patchwork/patch/1067310/#1265969
> > >
> > > Suggested-by: Steven Rostedt <rostedt@goodmis.org>
> > > Signed-off-by: Joel Fernandes (Google) <joel@joelfernandes.org>
> > > ---
> > > This patch applies on top of the previous patch that was applied to the
> > > driver tree:
> > > https://lore.kernel.org/patchwork/patch/1067310/
> > >
> > >  kernel/kheaders.c | 40 ++++++++++++++++------------------------
> >
> >
> > Please rename CONFIG_IKHEADERS_PROC.
> >
> > Thanks.
> 
> 
> Please adjust Kconfig prompt.
>   tristate "Enable kernel header artifacts through /proc/kheaders.tar.xz"
> 
> 
> "depends on PROC_FS"  ->  "depends on SYSFS"

Sorry to miss these config updates. I will update the patch and resend.