From: Firoz Khan <firoz.khan@linaro.org>
To: Helge Deller <deller@gmx.de>
Cc: Arnd Bergmann <arnd@arndb.de>,
linux-parisc@vger.kernel.org,
"James E . J . Bottomley" <jejb@parisc-linux.org>,
Thomas Gleixner <tglx@linutronix.de>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Philippe Ombredanne <pombredanne@nexb.com>,
Kate Stewart <kstewart@linuxfoundation.org>,
y2038 Mailman List <y2038@lists.linaro.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Linux-Arch <linux-arch@vger.kernel.org>,
Deepa Dinamani <deepa.kernel@gmail.com>,
Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>
Subject: Re: [PATCH v4 5/6] parisc: wire up rseq system call
Date: Sat, 13 Oct 2018 11:12:12 +0530 [thread overview]
Message-ID: <CALxhOniSbukoQYFzeLmWyD9tYE7Bgye6iq1O+fovvi1_G+56-Q@mail.gmail.com> (raw)
Message-ID: <20181013054212.eOnF3eP8CmGmGE6P49E_MrylJy955yt5oxn1vWNRXu4@z> (raw)
In-Reply-To: <71ea9dc5-7502-40af-2022-b2196dd2d690@gmx.de>
Hi Arnd, Helge,
On Sat, 13 Oct 2018 at 01:53, Helge Deller <deller@gmx.de> wrote:
>
> On 12.10.2018 13:52, Arnd Bergmann wrote:
> > On Fri, Oct 12, 2018 at 12:16 PM Firoz Khan <firoz.khan@linaro.org> wrote:
> >>
> >> Hi Arnd,
> >>
> >> On Fri, 12 Oct 2018 at 15:26, Arnd Bergmann <arnd@arndb.de> wrote:
> >>>
> >>> On Fri, Oct 12, 2018 at 11:45 AM Firoz Khan <firoz.khan@linaro.org> wrote:
> >>>>
> >>>> Wire up rseq system call requires an architecture specific
> >>>> implementation as it not present now.
> >>>>
> >>>> Signed-off-by: Firoz Khan <firoz.khan@linaro.org>
> >>>
> >>> Didn't we conclude that this should be skipped?
> >>
> >> Helge told "I prefer to keep the warning for rseq for now.
> >> It reminds me that we still may want the rseq syscall.
> >> If the warning is a problem, you may simply add the __IGNORE_rseq define."
> >>
> >> I chose this option; I feel it looks clean
> >> "# rseq requires an architecture specific implementation" in syscall.tbl
> >> hopefully remind him to add rseq syscall implementation in this architecture.
> >
> > But he said he wants the warning instead.
>
> Correct.
> Firoz, please simply drop this patch completely.
> That way one will see generated warnings about the missing rseq (which is what
> we want).
Sure. will do!
Firoz
>
> Thanks,
> Helge
next prev parent reply other threads:[~2018-10-13 13:18 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-12 9:43 [PATCH v4 0/6] parisc: system call table generation support Firoz Khan
2018-10-12 9:43 ` Firoz Khan
2018-10-12 9:43 ` [PATCH v4 1/6] parisc: move __IGNORE* entries to non uapi header Firoz Khan
2018-10-12 9:43 ` Firoz Khan
2018-10-12 9:43 ` [PATCH v4 2/6] parisc: add __NR_Linux_syscalls along with __NR_syscalls Firoz Khan
2018-10-12 9:43 ` Firoz Khan
2018-10-12 9:43 ` [PATCH v4 3/6] parisc: add system call table generation support Firoz Khan
2018-10-12 9:43 ` Firoz Khan
2018-10-12 10:18 ` Firoz Khan
2018-10-12 10:18 ` Firoz Khan
2018-10-12 11:51 ` Arnd Bergmann
2018-10-12 11:51 ` Arnd Bergmann
2018-10-13 15:34 ` Firoz Khan
2018-10-13 15:34 ` Firoz Khan
2018-10-12 12:07 ` Rolf Eike Beer
2018-10-12 12:07 ` Rolf Eike Beer
2018-10-12 13:57 ` Firoz Khan
2018-10-12 13:57 ` Firoz Khan
2018-10-12 14:03 ` Rolf Eike Beer
2018-10-12 14:03 ` Rolf Eike Beer
2018-10-15 4:48 ` Firoz Khan
2018-10-15 4:48 ` Firoz Khan
2018-10-15 5:16 ` Rolf Eike Beer
2018-10-15 5:16 ` Rolf Eike Beer
2018-10-15 5:45 ` Firoz Khan
2018-10-15 5:45 ` Firoz Khan
2018-10-14 1:06 ` Eugene Syromiatnikov
2018-10-14 1:06 ` Eugene Syromiatnikov
2018-10-15 5:12 ` Firoz Khan
2018-10-15 5:12 ` Firoz Khan
2018-10-12 9:44 ` [PATCH v4 4/6] parisc: uapi header and system call table file generation Firoz Khan
2018-10-12 9:44 ` Firoz Khan
2018-10-12 9:44 ` [PATCH v4 5/6] parisc: wire up rseq system call Firoz Khan
2018-10-12 9:44 ` Firoz Khan
2018-10-12 9:56 ` Arnd Bergmann
2018-10-12 9:56 ` Arnd Bergmann
2018-10-12 10:16 ` Firoz Khan
2018-10-12 10:16 ` Firoz Khan
2018-10-12 11:52 ` Arnd Bergmann
2018-10-12 11:52 ` Arnd Bergmann
2018-10-12 20:23 ` Helge Deller
2018-10-12 20:23 ` Helge Deller
2018-10-13 5:42 ` Firoz Khan [this message]
2018-10-13 5:42 ` Firoz Khan
2018-10-12 9:44 ` [PATCH v4 6/6] parisc: syscalls: Ignore nfsservctl for other architectures Firoz Khan
2018-10-12 9:44 ` Firoz Khan
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