All of lore.kernel.org
 help / color / mirror / Atom feed
From: Nick Desaulniers <ndesaulniers@google.com>
To: lkp@intel.com
Cc: kbuild-all@01.org, Andrew Morton <akpm@linux-foundation.org>,
	Matthias Kaehlcke <mka@chromium.org>,
	ghackmann@android.com, Greg Hackmann <ghackmann@google.com>,
	stable@vger.kernel.org, Kees Cook <keescook@chromium.org>,
	Ingo Molnar <mingo@kernel.org>,
	Greg KH <gregkh@linuxfoundation.org>,
	Josh Poimboeuf <jpoimboe@redhat.com>, Wei Wang <wvw@google.com>,
	Masahiro Yamada <yamada.masahiro@socionext.com>,
	rdunlap@infradead.org, neilb@suse.com,
	LKML <linux-kernel@vger.kernel.org>,
	Nathan Chancellor <natechancellor@gmail.com>
Subject: Re: [PATCH] kernel.h: Disable -Wreturn-stack-address for _THIS_IP_
Date: Tue, 31 Jul 2018 09:46:56 -0700	[thread overview]
Message-ID: <CAKwvOdnUjqaVsf7o9=FYraLrrTjKdW8tMihYab_MnhBiOfrNkg@mail.gmail.com> (raw)
In-Reply-To: <201807311449.6TXkRCfh%fengguang.wu@intel.com>

I think this is the v1 of this patch, also reported by Nathan
Chancellor? Hard to tell as the github link is dead.  Does 0-day
delete its branches if there's a v2?
On Mon, Jul 30, 2018 at 11:50 PM kbuild test robot <lkp@intel.com> wrote:
>
> Hi Nick,
>
> Thank you for the patch! Perhaps something to improve:
>
> [auto build test WARNING on linus/master]
> [also build test WARNING on v4.18-rc7 next-20180727]
> [if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
>
> url:    https://github.com/0day-ci/linux/commits/Nick-Desaulniers/kernel-h-Disable-Wreturn-stack-address-for-_THIS_IP_/20180731-135818
> config: i386-tinyconfig (attached as .config)
> compiler: gcc-7 (Debian 7.3.0-16) 7.3.0
> reproduce:
>         # save the attached .config to linux build tree
>         make ARCH=i386
>
> All warnings (new ones prefixed by >>):
>
>    In file included from include/linux/spinlock.h:58:0,
>                     from include/linux/mmzone.h:8,
>                     from include/linux/gfp.h:6,
>                     from include/linux/slab.h:15,
>                     from include/linux/crypto.h:24,
>                     from arch/x86/kernel/asm-offsets.c:9:
>    include/linux/bottom_half.h: In function 'local_bh_disable':
> >> include/linux/bottom_half.h:19:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>      __local_bh_disable_ip(_THIS_IP_, SOFTIRQ_DISABLE_OFFSET);
>
> >> include/linux/bottom_half.h:19:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
> >> include/linux/bottom_half.h:19:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    include/linux/bottom_half.h: In function 'local_bh_enable':
>    include/linux/bottom_half.h:32:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>      __local_bh_enable_ip(_THIS_IP_, SOFTIRQ_DISABLE_OFFSET);
>
>    include/linux/bottom_half.h:32:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    include/linux/bottom_half.h:32:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    In file included from include/linux/mmzone.h:8:0,
>                     from include/linux/gfp.h:6,
>                     from include/linux/slab.h:15,
>                     from include/linux/crypto.h:24,
>                     from arch/x86/kernel/asm-offsets.c:9:
>    include/linux/spinlock.h: In function 'spin_lock_bh':
> >> include/linux/spinlock.h:315:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>      raw_spin_lock_bh(&lock->rlock);
>
> >> include/linux/spinlock.h:315:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
> >> include/linux/spinlock.h:315:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    include/linux/spinlock.h: In function 'spin_unlock_bh':
>    include/linux/spinlock.h:355:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>      raw_spin_unlock_bh(&lock->rlock);
>
>    include/linux/spinlock.h:355:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    include/linux/spinlock.h:355:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    include/linux/spinlock.h: In function 'spin_trylock_bh':
>    include/linux/spinlock.h:370:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>      return raw_spin_trylock_bh(&lock->rlock);
>
>    include/linux/spinlock.h:370:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    include/linux/spinlock.h:370:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
> --
>    In file included from include/linux/rcupdate.h:41:0,
>                     from include/linux/rculist.h:11,
>                     from include/linux/pid.h:5,
>                     from include/linux/sched.h:14,
>                     from kernel//sched/sched.h:5,
>                     from kernel//sched/core.c:8:
>    include/linux/bottom_half.h: In function 'local_bh_disable':
> >> include/linux/bottom_half.h:19:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>      __local_bh_disable_ip(_THIS_IP_, SOFTIRQ_DISABLE_OFFSET);
>
> >> include/linux/bottom_half.h:19:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
> >> include/linux/bottom_half.h:19:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    include/linux/bottom_half.h: In function 'local_bh_enable':
>    include/linux/bottom_half.h:32:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>      __local_bh_enable_ip(_THIS_IP_, SOFTIRQ_DISABLE_OFFSET);
>
>    include/linux/bottom_half.h:32:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    include/linux/bottom_half.h:32:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    In file included from include/linux/seqlock.h:36:0,
>                     from include/linux/time.h:6,
>                     from include/linux/ktime.h:24,
>                     from include/linux/rcutiny.h:28,
>                     from include/linux/rcupdate.h:210,
>                     from include/linux/rculist.h:11,
>                     from include/linux/pid.h:5,
>                     from include/linux/sched.h:14,
>                     from kernel//sched/sched.h:5,
>                     from kernel//sched/core.c:8:
>    include/linux/spinlock.h: In function 'spin_lock_bh':
> >> include/linux/spinlock.h:315:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>      raw_spin_lock_bh(&lock->rlock);
>
> >> include/linux/spinlock.h:315:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
> >> include/linux/spinlock.h:315:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    include/linux/spinlock.h: In function 'spin_unlock_bh':
>    include/linux/spinlock.h:355:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>      raw_spin_unlock_bh(&lock->rlock);
>
>    include/linux/spinlock.h:355:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    include/linux/spinlock.h:355:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    include/linux/spinlock.h: In function 'spin_trylock_bh':
>    include/linux/spinlock.h:370:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>      return raw_spin_trylock_bh(&lock->rlock);
>
>    include/linux/spinlock.h:370:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    include/linux/spinlock.h:370:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    kernel//sched/core.c: In function 'prepare_lock_switch':
> >> kernel//sched/core.c:2590:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>      spin_release(&rq->lock.dep_map, 1, _THIS_IP_);
>
> >> kernel//sched/core.c:2590:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
> >> kernel//sched/core.c:2590:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    kernel//sched/core.c: In function 'finish_lock_switch':
>    kernel//sched/core.c:2604:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>      spin_acquire(&rq->lock.dep_map, 0, 0, _THIS_IP_);
>
>    kernel//sched/core.c:2604:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    kernel//sched/core.c:2604:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
> --
>    In file included from include/linux/spinlock.h:58:0,
>                     from include/linux/irq.h:14,
>                     from arch/x86/include/asm/hardirq.h:6,
>                     from include/linux/hardirq.h:9,
>                     from include/linux/interrupt.h:11,
>                     from include/linux/kernel_stat.h:9,
>                     from kernel//time/timer.c:22:
>    include/linux/bottom_half.h: In function 'local_bh_disable':
> >> include/linux/bottom_half.h:19:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>      __local_bh_disable_ip(_THIS_IP_, SOFTIRQ_DISABLE_OFFSET);
>
> >> include/linux/bottom_half.h:19:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
> >> include/linux/bottom_half.h:19:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    include/linux/bottom_half.h: In function 'local_bh_enable':
>    include/linux/bottom_half.h:32:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>      __local_bh_enable_ip(_THIS_IP_, SOFTIRQ_DISABLE_OFFSET);
>
>    include/linux/bottom_half.h:32:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    include/linux/bottom_half.h:32:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    In file included from include/linux/irq.h:14:0,
>                     from arch/x86/include/asm/hardirq.h:6,
>                     from include/linux/hardirq.h:9,
>                     from include/linux/interrupt.h:11,
>                     from include/linux/kernel_stat.h:9,
>                     from kernel//time/timer.c:22:
>    include/linux/spinlock.h: In function 'spin_lock_bh':
> >> include/linux/spinlock.h:315:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>      raw_spin_lock_bh(&lock->rlock);
>
> >> include/linux/spinlock.h:315:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
> >> include/linux/spinlock.h:315:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    include/linux/spinlock.h: In function 'spin_unlock_bh':
>    include/linux/spinlock.h:355:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>      raw_spin_unlock_bh(&lock->rlock);
>
>    include/linux/spinlock.h:355:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    include/linux/spinlock.h:355:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    include/linux/spinlock.h: In function 'spin_trylock_bh':
>    include/linux/spinlock.h:370:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>      return raw_spin_trylock_bh(&lock->rlock);
>
>    include/linux/spinlock.h:370:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    include/linux/spinlock.h:370:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    kernel//time/timer.c: In function 'call_timer_fn':
> >> kernel//time/timer.c:1323:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>      lock_map_acquire(&lockdep_map);
>
> >> kernel//time/timer.c:1323:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
> >> kernel//time/timer.c:1323:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
> --
>    In file included from include/linux/rcupdate.h:41:0,
>                     from include/linux/rculist.h:11,
>                     from include/linux/pid.h:5,
>                     from include/linux/sched.h:14,
>                     from kernel///sched/sched.h:5,
>                     from kernel///sched/core.c:8:
>    include/linux/bottom_half.h: In function 'local_bh_disable':
> >> include/linux/bottom_half.h:19:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>      __local_bh_disable_ip(_THIS_IP_, SOFTIRQ_DISABLE_OFFSET);
>
> >> include/linux/bottom_half.h:19:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
> >> include/linux/bottom_half.h:19:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    include/linux/bottom_half.h: In function 'local_bh_enable':
>    include/linux/bottom_half.h:32:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>      __local_bh_enable_ip(_THIS_IP_, SOFTIRQ_DISABLE_OFFSET);
>
>    include/linux/bottom_half.h:32:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    include/linux/bottom_half.h:32:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    In file included from include/linux/seqlock.h:36:0,
>                     from include/linux/time.h:6,
>                     from include/linux/ktime.h:24,
>                     from include/linux/rcutiny.h:28,
>                     from include/linux/rcupdate.h:210,
>                     from include/linux/rculist.h:11,
>                     from include/linux/pid.h:5,
>                     from include/linux/sched.h:14,
>                     from kernel///sched/sched.h:5,
>                     from kernel///sched/core.c:8:
>    include/linux/spinlock.h: In function 'spin_lock_bh':
> >> include/linux/spinlock.h:315:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>      raw_spin_lock_bh(&lock->rlock);
>
> >> include/linux/spinlock.h:315:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
> >> include/linux/spinlock.h:315:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    include/linux/spinlock.h: In function 'spin_unlock_bh':
>    include/linux/spinlock.h:355:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>      raw_spin_unlock_bh(&lock->rlock);
>
>    include/linux/spinlock.h:355:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    include/linux/spinlock.h:355:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    include/linux/spinlock.h: In function 'spin_trylock_bh':
>    include/linux/spinlock.h:370:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>      return raw_spin_trylock_bh(&lock->rlock);
>
>    include/linux/spinlock.h:370:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    include/linux/spinlock.h:370:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    kernel///sched/core.c: In function 'prepare_lock_switch':
>    kernel///sched/core.c:2590:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>      spin_release(&rq->lock.dep_map, 1, _THIS_IP_);
>
>    kernel///sched/core.c:2590:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    kernel///sched/core.c:2590:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    kernel///sched/core.c: In function 'finish_lock_switch':
>    kernel///sched/core.c:2604:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>      spin_acquire(&rq->lock.dep_map, 0, 0, _THIS_IP_);
>
>    kernel///sched/core.c:2604:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    kernel///sched/core.c:2604:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
> --
>    In file included from include/linux/spinlock.h:58:0,
>                     from include/linux/irq.h:14,
>                     from arch/x86/include/asm/hardirq.h:6,
>                     from include/linux/hardirq.h:9,
>                     from include/linux/interrupt.h:11,
>                     from include/linux/kernel_stat.h:9,
>                     from kernel///time/timer.c:22:
>    include/linux/bottom_half.h: In function 'local_bh_disable':
> >> include/linux/bottom_half.h:19:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>      __local_bh_disable_ip(_THIS_IP_, SOFTIRQ_DISABLE_OFFSET);
>
> >> include/linux/bottom_half.h:19:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
> >> include/linux/bottom_half.h:19:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    include/linux/bottom_half.h: In function 'local_bh_enable':
>    include/linux/bottom_half.h:32:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>      __local_bh_enable_ip(_THIS_IP_, SOFTIRQ_DISABLE_OFFSET);
>
>    include/linux/bottom_half.h:32:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    include/linux/bottom_half.h:32:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    In file included from include/linux/irq.h:14:0,
>                     from arch/x86/include/asm/hardirq.h:6,
>                     from include/linux/hardirq.h:9,
>                     from include/linux/interrupt.h:11,
>                     from include/linux/kernel_stat.h:9,
>                     from kernel///time/timer.c:22:
>    include/linux/spinlock.h: In function 'spin_lock_bh':
> >> include/linux/spinlock.h:315:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>      raw_spin_lock_bh(&lock->rlock);
>
> >> include/linux/spinlock.h:315:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
> >> include/linux/spinlock.h:315:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    include/linux/spinlock.h: In function 'spin_unlock_bh':
>    include/linux/spinlock.h:355:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>      raw_spin_unlock_bh(&lock->rlock);
>
>    include/linux/spinlock.h:355:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    include/linux/spinlock.h:355:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    include/linux/spinlock.h: In function 'spin_trylock_bh':
>    include/linux/spinlock.h:370:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>      return raw_spin_trylock_bh(&lock->rlock);
>
>    include/linux/spinlock.h:370:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    include/linux/spinlock.h:370:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    kernel///time/timer.c: In function 'call_timer_fn':
>    kernel///time/timer.c:1323:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>      lock_map_acquire(&lockdep_map);
>
>    kernel///time/timer.c:1323:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>    kernel///time/timer.c:1323:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas]
>
> vim +19 include/linux/bottom_half.h
>
> 0bd3a173 Peter Zijlstra 2013-11-19  16
> 0bd3a173 Peter Zijlstra 2013-11-19  17  static inline void local_bh_disable(void)
> 0bd3a173 Peter Zijlstra 2013-11-19  18  {
> 0bd3a173 Peter Zijlstra 2013-11-19 @19          __local_bh_disable_ip(_THIS_IP_, SOFTIRQ_DISABLE_OFFSET);
> 0bd3a173 Peter Zijlstra 2013-11-19  20  }
> 0bd3a173 Peter Zijlstra 2013-11-19  21
>
> :::::: The code at line 19 was first introduced by commit
> :::::: 0bd3a173d711857fc9f583eb5825386cc08f3948 sched/preempt, locking: Rework local_bh_{dis,en}able()
>
> :::::: TO: Peter Zijlstra <peterz@infradead.org>
> :::::: CC: Ingo Molnar <mingo@kernel.org>
>
> ---
> 0-DAY kernel test infrastructure                Open Source Technology Center
> https://lists.01.org/pipermail/kbuild-all                   Intel Corporation



-- 
Thanks,
~Nick Desaulniers

      reply	other threads:[~2018-07-31 16:47 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-07-30 17:06 [PATCH] kernel.h: Disable -Wreturn-stack-address for _THIS_IP_ Nick Desaulniers
2018-07-30 18:39 ` Nathan Chancellor
2018-07-30 19:48   ` Nick Desaulniers
2018-07-30 20:01     ` Nathan Chancellor
2018-07-30 21:15       ` Nick Desaulniers
2018-07-31  6:50 ` kbuild test robot
2018-07-31 16:46   ` Nick Desaulniers [this message]

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='CAKwvOdnUjqaVsf7o9=FYraLrrTjKdW8tMihYab_MnhBiOfrNkg@mail.gmail.com' \
    --to=ndesaulniers@google.com \
    --cc=akpm@linux-foundation.org \
    --cc=ghackmann@android.com \
    --cc=ghackmann@google.com \
    --cc=gregkh@linuxfoundation.org \
    --cc=jpoimboe@redhat.com \
    --cc=kbuild-all@01.org \
    --cc=keescook@chromium.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=lkp@intel.com \
    --cc=mingo@kernel.org \
    --cc=mka@chromium.org \
    --cc=natechancellor@gmail.com \
    --cc=neilb@suse.com \
    --cc=rdunlap@infradead.org \
    --cc=stable@vger.kernel.org \
    --cc=wvw@google.com \
    --cc=yamada.masahiro@socionext.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.