From: Michael Cree <mcree@orcon.net.nz>
To: "H. Peter Anvin" <hpa@zytor.com>
Cc: Peter Hurley <peter@hurleysoftware.com>,
Marc Gauthier <marc@cadence.com>,
"paulmck@linux.vnet.ibm.com" <paulmck@linux.vnet.ibm.com>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
David Laight <David.Laight@ACULAB.COM>,
Jakub Jelinek <jakub@redhat.com>,
"linux-arch@vger.kernel.org" <linux-arch@vger.kernel.org>,
Tony Luck <tony.luck@intel.com>,
"linux-ia64@vger.kernel.org" <linux-ia64@vger.kernel.org>,
Oleg Nesterov <oleg@redhat.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Paul Mackerras <paulus@samba.org>,
"linuxppc-dev@lists.ozlabs.org" <linuxppc-dev@lists.ozlabs.org>,
Miroslav Franc <mfranc@redhat.com>,
Richard Henderson <rth@twiddle.net>,
"linux-alpha@vger.kernel.org" <linux-alpha@vger.kernel.org>
Subject: Re: bit fields && data tearing
Date: Sat, 6 Sep 2014 08:42:55 +1200 [thread overview]
Message-ID: <20140905204255.GB4053@omega> (raw)
In-Reply-To: <540A1E6C.2020005@zytor.com>
On Fri, Sep 05, 2014 at 01:34:52PM -0700, H. Peter Anvin wrote:
> On 09/05/2014 01:14 PM, Peter Hurley wrote:
> >
> > Here's how I read the two statements.
> >
> > First, the commit message:
> >
> > "It [this commit] documents that CPUs [supported by the Linux kernel]
> > _must provide_ atomic one-byte and two-byte naturally aligned loads and stores."
> >
> > Second, in the body of the document:
> >
> > "The Linux kernel no longer supports pre-EV56 Alpha CPUs, because these
> > older CPUs _do not provide_ atomic one-byte and two-byte loads and stores."
> >
>
> Does this apply in general or only to SMP configurations? I guess
> non-SMP configurations would still have problems if interrupted in the
> wrong place...
Yes.
Cheers
Michael.
WARNING: multiple messages have this Message-ID (diff)
From: Michael Cree <mcree@orcon.net.nz>
To: "H. Peter Anvin" <hpa@zytor.com>
Cc: Peter Hurley <peter@hurleysoftware.com>,
Marc Gauthier <marc@cadence.com>,
"paulmck@linux.vnet.ibm.com" <paulmck@linux.vnet.ibm.com>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
David Laight <David.Laight@ACULAB.COM>,
Jakub Jelinek <jakub@redhat.com>,
"linux-arch@vger.kernel.org" <linux-arch@vger.kernel.org>,
Tony Luck <tony.luck@intel.com>,
"linux-ia64@vger.kernel.org" <linux-ia64@vger.kernel.org>,
Oleg Nesterov <oleg@redhat.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Paul Mackerras <paulus@samba.org>,
"linuxppc-dev@lists.ozlabs.org" <linuxppc-dev@lists.ozlabs.org>,
Miroslav Franc <mfranc@redhat.com>,
Richard Henderson <rth@twiddle.net>,
"linux-alpha@vger.kernel.org" <linux-alpha@vger.kernel.org>
Subject: Re: bit fields && data tearing
Date: Fri, 05 Sep 2014 20:42:55 +0000 [thread overview]
Message-ID: <20140905204255.GB4053@omega> (raw)
In-Reply-To: <540A1E6C.2020005@zytor.com>
On Fri, Sep 05, 2014 at 01:34:52PM -0700, H. Peter Anvin wrote:
> On 09/05/2014 01:14 PM, Peter Hurley wrote:
> >
> > Here's how I read the two statements.
> >
> > First, the commit message:
> >
> > "It [this commit] documents that CPUs [supported by the Linux kernel]
> > _must provide_ atomic one-byte and two-byte naturally aligned loads and stores."
> >
> > Second, in the body of the document:
> >
> > "The Linux kernel no longer supports pre-EV56 Alpha CPUs, because these
> > older CPUs _do not provide_ atomic one-byte and two-byte loads and stores."
> >
>
> Does this apply in general or only to SMP configurations? I guess
> non-SMP configurations would still have problems if interrupted in the
> wrong place...
Yes.
Cheers
Michael.
WARNING: multiple messages have this Message-ID (diff)
From: Michael Cree <mcree@orcon.net.nz>
To: "H. Peter Anvin" <hpa@zytor.com>
Cc: Jakub Jelinek <jakub@redhat.com>,
"linux-arch@vger.kernel.org" <linux-arch@vger.kernel.org>,
Tony Luck <tony.luck@intel.com>,
David Laight <David.Laight@ACULAB.COM>,
Peter Hurley <peter@hurleysoftware.com>,
Oleg Nesterov <oleg@redhat.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Marc Gauthier <marc@cadence.com>,
Paul Mackerras <paulus@samba.org>,
"linux-alpha@vger.kernel.org" <linux-alpha@vger.kernel.org>,
"linux-ia64@vger.kernel.org" <linux-ia64@vger.kernel.org>,
"paulmck@linux.vnet.ibm.com" <paulmck@linux.vnet.ibm.com>,
"linuxppc-dev@lists.ozlabs.org" <linuxppc-dev@lists.ozlabs.org>,
Miroslav Franc <mfranc@redhat.com>,
Richard Henderson <rth@twiddle.net>
Subject: Re: bit fields && data tearing
Date: Sat, 6 Sep 2014 08:42:55 +1200 [thread overview]
Message-ID: <20140905204255.GB4053@omega> (raw)
In-Reply-To: <540A1E6C.2020005@zytor.com>
On Fri, Sep 05, 2014 at 01:34:52PM -0700, H. Peter Anvin wrote:
> On 09/05/2014 01:14 PM, Peter Hurley wrote:
> >
> > Here's how I read the two statements.
> >
> > First, the commit message:
> >
> > "It [this commit] documents that CPUs [supported by the Linux kernel]
> > _must provide_ atomic one-byte and two-byte naturally aligned loads and stores."
> >
> > Second, in the body of the document:
> >
> > "The Linux kernel no longer supports pre-EV56 Alpha CPUs, because these
> > older CPUs _do not provide_ atomic one-byte and two-byte loads and stores."
> >
>
> Does this apply in general or only to SMP configurations? I guess
> non-SMP configurations would still have problems if interrupted in the
> wrong place...
Yes.
Cheers
Michael.
next prev parent reply other threads:[~2014-09-05 20:42 UTC|newest]
Thread overview: 311+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-12 18:13 bit fields && data tearing Oleg Nesterov
2014-07-12 18:13 ` Oleg Nesterov
2014-07-12 20:51 ` Oleg Nesterov
2014-07-12 20:51 ` Oleg Nesterov
2014-07-12 23:34 ` Benjamin Herrenschmidt
2014-07-12 23:34 ` Benjamin Herrenschmidt
2014-07-13 12:29 ` Oleg Nesterov
2014-07-13 12:29 ` Oleg Nesterov
2014-07-13 13:15 ` Peter Hurley
2014-07-13 13:15 ` Peter Hurley
2014-07-13 22:25 ` Benjamin Herrenschmidt
2014-07-13 22:25 ` Benjamin Herrenschmidt
2014-07-15 13:54 ` Peter Hurley
2014-07-15 13:54 ` Peter Hurley
2014-07-15 15:02 ` Richard Henderson
2014-07-15 15:02 ` Richard Henderson
2014-09-03 22:51 ` Peter Hurley
2014-09-03 22:51 ` Peter Hurley
2014-09-03 22:51 ` Peter Hurley
2014-09-03 23:11 ` Benjamin Herrenschmidt
2014-09-03 23:11 ` Benjamin Herrenschmidt
2014-09-03 23:11 ` Benjamin Herrenschmidt
2014-09-03 23:11 ` Benjamin Herrenschmidt
2014-09-04 8:43 ` David Laight
2014-09-04 8:43 ` David Laight
2014-09-04 8:43 ` David Laight
2014-09-04 8:43 ` David Laight
2014-09-04 9:52 ` Benjamin Herrenschmidt
2014-09-04 9:52 ` Benjamin Herrenschmidt
2014-09-04 9:52 ` Benjamin Herrenschmidt
2014-09-04 22:14 ` H. Peter Anvin
2014-09-04 22:14 ` H. Peter Anvin
2014-09-04 22:14 ` H. Peter Anvin
2014-09-05 0:59 ` Peter Hurley
2014-09-05 0:59 ` Peter Hurley
2014-09-05 0:59 ` Peter Hurley
2014-09-05 2:08 ` H. Peter Anvin
2014-09-05 2:08 ` H. Peter Anvin
2014-09-05 2:08 ` H. Peter Anvin
2014-09-05 2:08 ` H. Peter Anvin
2014-09-05 15:31 ` Peter Hurley
2014-09-05 15:31 ` Peter Hurley
2014-09-05 15:31 ` Peter Hurley
2014-09-05 15:41 ` H. Peter Anvin
2014-09-05 15:41 ` H. Peter Anvin
2014-09-05 15:41 ` H. Peter Anvin
2014-09-08 17:52 ` One Thousand Gnomes
2014-09-08 17:52 ` One Thousand Gnomes
2014-09-08 17:52 ` One Thousand Gnomes
2014-09-08 17:59 ` H. Peter Anvin
2014-09-08 17:59 ` H. Peter Anvin
2014-09-08 17:59 ` H. Peter Anvin
2014-09-08 19:17 ` One Thousand Gnomes
2014-09-08 19:17 ` One Thousand Gnomes
2014-09-08 19:17 ` One Thousand Gnomes
2014-09-09 11:18 ` Peter Hurley
2014-09-09 11:18 ` Peter Hurley
2014-09-09 11:18 ` Peter Hurley
2014-09-08 22:47 ` Peter Hurley
2014-09-08 22:47 ` Peter Hurley
2014-09-08 22:47 ` Peter Hurley
2014-09-09 1:59 ` Paul E. McKenney
2014-09-09 1:59 ` Paul E. McKenney
2014-09-09 1:59 ` Paul E. McKenney
2014-09-09 11:14 ` Peter Hurley
2014-09-09 11:14 ` Peter Hurley
2014-09-09 11:14 ` Peter Hurley
2014-09-11 10:04 ` One Thousand Gnomes
2014-09-11 10:04 ` One Thousand Gnomes
2014-09-11 10:04 ` One Thousand Gnomes
2014-09-11 16:16 ` Paul E. McKenney
2014-09-11 16:16 ` Paul E. McKenney
2014-09-11 16:16 ` Paul E. McKenney
2014-09-11 20:01 ` Peter Hurley
2014-09-11 20:01 ` Peter Hurley
2014-09-11 20:01 ` Peter Hurley
2014-09-14 23:24 ` One Thousand Gnomes
2014-09-14 23:24 ` One Thousand Gnomes
2014-09-14 23:24 ` One Thousand Gnomes
2014-09-22 19:51 ` Paul E. McKenney
2014-09-22 19:51 ` Paul E. McKenney
2014-09-22 19:51 ` Paul E. McKenney
2014-09-23 18:19 ` Peter Hurley
2014-09-23 18:19 ` Peter Hurley
2014-09-23 18:19 ` Peter Hurley
2014-09-23 18:39 ` One Thousand Gnomes
2014-09-23 18:39 ` One Thousand Gnomes
2014-09-23 18:39 ` One Thousand Gnomes
2014-09-23 18:39 ` One Thousand Gnomes
2014-09-08 18:13 ` James Bottomley
2014-09-08 18:13 ` James Bottomley
2014-09-08 18:13 ` James Bottomley
2014-09-10 20:18 ` H. Peter Anvin
2014-09-10 20:18 ` H. Peter Anvin
2014-09-10 20:18 ` H. Peter Anvin
2014-09-10 21:10 ` Rob Landley
2014-09-10 21:10 ` Rob Landley
2014-09-10 21:10 ` Rob Landley
2014-09-05 2:08 ` H. Peter Anvin
2014-09-05 2:08 ` H. Peter Anvin
2014-09-05 2:08 ` H. Peter Anvin
2014-09-05 8:16 ` Michael Cree
2014-09-05 8:16 ` Michael Cree
2014-09-05 8:16 ` Michael Cree
2014-09-05 8:16 ` Michael Cree
2014-09-05 18:09 ` Paul E. McKenney
2014-09-05 18:09 ` Paul E. McKenney
2014-09-05 18:31 ` Paul E. McKenney
2014-09-05 18:31 ` Paul E. McKenney
2014-09-05 19:52 ` Peter Zijlstra
2014-09-05 19:52 ` Peter Zijlstra
2014-09-05 19:52 ` Peter Zijlstra
2014-09-05 20:01 ` Peter Hurley
2014-09-05 20:01 ` Peter Hurley
2014-09-05 20:01 ` Peter Hurley
2014-09-05 20:12 ` Peter Zijlstra
2014-09-05 20:12 ` Peter Zijlstra
2014-09-05 20:12 ` Peter Zijlstra
2014-09-05 20:15 ` H. Peter Anvin
2014-09-05 20:15 ` H. Peter Anvin
2014-09-05 20:15 ` H. Peter Anvin
2014-09-05 20:19 ` Paul E. McKenney
2014-09-05 20:19 ` Paul E. McKenney
2014-09-05 20:19 ` Paul E. McKenney
2014-09-05 18:50 ` Peter Hurley
2014-09-05 18:50 ` Peter Hurley
2014-09-05 19:05 ` Paul E. McKenney
2014-09-05 19:05 ` Paul E. McKenney
2014-09-05 19:05 ` Paul E. McKenney
2014-09-05 19:24 ` Peter Hurley
2014-09-05 19:24 ` Peter Hurley
2014-09-05 19:24 ` Peter Hurley
2014-09-05 20:09 ` Paul E. McKenney
2014-09-05 20:09 ` Paul E. McKenney
2014-09-05 20:09 ` Paul E. McKenney
2014-09-05 20:09 ` Paul E. McKenney
2014-09-05 19:38 ` Marc Gauthier
2014-09-05 19:38 ` Marc Gauthier
2014-09-05 19:38 ` Marc Gauthier
2014-09-05 20:14 ` Peter Hurley
2014-09-05 20:14 ` Peter Hurley
2014-09-05 20:14 ` Peter Hurley
2014-09-05 20:34 ` H. Peter Anvin
2014-09-05 20:34 ` H. Peter Anvin
2014-09-05 20:34 ` H. Peter Anvin
2014-09-05 20:42 ` Michael Cree [this message]
2014-09-05 20:42 ` Michael Cree
2014-09-05 20:42 ` Michael Cree
2014-09-05 20:43 ` Paul E. McKenney
2014-09-05 20:43 ` Paul E. McKenney
2014-09-05 20:43 ` Paul E. McKenney
2014-09-05 20:48 ` Thomas Gleixner
2014-09-05 20:48 ` Thomas Gleixner
2014-09-05 20:48 ` Thomas Gleixner
2014-09-05 21:05 ` Paul E. McKenney
2014-09-05 21:05 ` Paul E. McKenney
2014-09-05 21:05 ` Paul E. McKenney
2014-09-05 20:39 ` Michael Cree
2014-09-05 20:39 ` Michael Cree
2014-09-05 20:39 ` Michael Cree
2014-09-05 21:12 ` Peter Hurley
2014-09-05 21:12 ` Peter Hurley
2014-09-05 21:27 ` Michael Cree
2014-09-05 21:27 ` Michael Cree
2014-09-05 21:27 ` Michael Cree
2014-09-05 20:42 ` Paul E. McKenney
2014-09-05 20:42 ` Paul E. McKenney
2014-09-05 20:42 ` Paul E. McKenney
2014-09-04 8:57 ` Mikael Pettersson
2014-09-04 8:57 ` Mikael Pettersson
2014-09-04 8:57 ` Mikael Pettersson
2014-09-04 8:57 ` Mikael Pettersson
2014-09-04 9:09 ` Jakub Jelinek
2014-09-04 9:09 ` Jakub Jelinek
2014-09-04 9:09 ` Jakub Jelinek
2014-09-04 12:24 ` Peter Hurley
2014-09-04 12:24 ` Peter Hurley
2014-09-04 12:24 ` Peter Hurley
2014-09-04 12:29 ` Jakub Jelinek
2014-09-04 12:29 ` Jakub Jelinek
2014-09-04 12:29 ` Jakub Jelinek
2014-09-04 16:50 ` One Thousand Gnomes
2014-09-04 16:50 ` One Thousand Gnomes
2014-09-04 16:50 ` One Thousand Gnomes
2014-09-04 16:50 ` One Thousand Gnomes
2014-09-04 19:42 ` Peter Hurley
2014-09-04 19:42 ` Peter Hurley
2014-09-04 19:42 ` Peter Hurley
2014-09-04 22:16 ` H. Peter Anvin
2014-09-04 22:16 ` H. Peter Anvin
2014-09-04 22:16 ` H. Peter Anvin
2014-09-05 0:17 ` Paul E. McKenney
2014-09-05 0:17 ` Paul E. McKenney
2014-09-05 0:17 ` Paul E. McKenney
2014-09-05 1:57 ` Peter Hurley
2014-09-05 1:57 ` Peter Hurley
2014-09-05 1:57 ` Peter Hurley
2014-09-05 2:11 ` James Bottomley
2014-09-05 2:11 ` James Bottomley
2014-09-05 2:11 ` James Bottomley
2014-09-05 2:47 ` Peter Hurley
2014-09-05 2:47 ` Peter Hurley
2014-09-05 2:47 ` Peter Hurley
2014-09-05 4:06 ` Paul E. McKenney
2014-09-05 4:06 ` Paul E. McKenney
2014-09-05 4:06 ` Paul E. McKenney
2014-09-05 8:30 ` David Laight
2014-09-05 8:30 ` David Laight
2014-09-05 8:30 ` David Laight
2014-09-05 8:30 ` David Laight
2014-09-05 12:31 ` Peter Hurley
2014-09-05 12:31 ` Peter Hurley
2014-09-05 12:31 ` Peter Hurley
2014-09-05 12:37 ` David Laight
2014-09-05 12:37 ` David Laight
2014-09-05 12:37 ` David Laight
2014-09-05 12:37 ` David Laight
2014-09-05 16:17 ` Peter Hurley
2014-09-05 16:17 ` Peter Hurley
2014-09-05 16:17 ` Peter Hurley
2014-09-25 16:12 ` Pavel Machek
2014-09-25 16:12 ` Pavel Machek
2014-09-25 16:12 ` Pavel Machek
2014-09-07 5:07 ` James Bottomley
2014-09-07 5:07 ` James Bottomley
2014-09-07 5:07 ` James Bottomley
2014-09-07 16:21 ` Paul E. McKenney
2014-09-07 16:21 ` Paul E. McKenney
2014-09-07 16:21 ` Paul E. McKenney
2014-09-07 19:04 ` James Bottomley
2014-09-07 19:04 ` James Bottomley
2014-09-07 19:04 ` James Bottomley
2014-09-07 20:41 ` Peter Hurley
2014-09-07 20:41 ` Peter Hurley
2014-09-07 20:41 ` Peter Hurley
2014-09-08 5:50 ` James Bottomley
2014-09-08 5:50 ` James Bottomley
2014-09-08 5:50 ` James Bottomley
2014-09-08 20:45 ` Chris Metcalf
2014-09-08 20:45 ` Chris Metcalf
2014-09-08 20:45 ` Chris Metcalf
2014-09-08 20:45 ` Chris Metcalf
2014-09-08 22:43 ` James Bottomley
2014-09-08 22:43 ` James Bottomley
2014-09-08 22:43 ` James Bottomley
2014-09-09 2:27 ` H. Peter Anvin
2014-09-09 2:27 ` H. Peter Anvin
2014-09-09 2:27 ` H. Peter Anvin
2014-09-09 2:27 ` H. Peter Anvin
2014-09-09 8:11 ` Arnd Bergmann
2014-09-09 8:11 ` Arnd Bergmann
2014-09-09 8:11 ` Arnd Bergmann
2014-09-08 23:30 ` Peter Hurley
2014-09-08 23:30 ` Peter Hurley
2014-09-08 23:30 ` Peter Hurley
2014-09-09 2:56 ` James Bottomley
2014-09-09 2:56 ` James Bottomley
2014-09-09 2:56 ` James Bottomley
2014-09-09 3:20 ` H. Peter Anvin
2014-09-09 3:20 ` H. Peter Anvin
2014-09-09 3:20 ` H. Peter Anvin
2014-09-09 4:30 ` H. Peter Anvin
2014-09-09 4:30 ` H. Peter Anvin
2014-09-09 4:30 ` H. Peter Anvin
2014-09-09 4:30 ` H. Peter Anvin
2014-09-09 10:40 ` Peter Hurley
2014-09-09 10:40 ` Peter Hurley
2014-09-09 10:40 ` Peter Hurley
2014-09-10 21:48 ` James Bottomley
2014-09-10 21:48 ` James Bottomley
2014-09-10 21:48 ` James Bottomley
2014-09-10 23:50 ` Peter Hurley
2014-09-10 23:50 ` Peter Hurley
2014-09-10 23:50 ` Peter Hurley
2014-09-11 10:23 ` Will Deacon
2014-09-11 10:23 ` Will Deacon
2014-09-11 10:23 ` Will Deacon
2014-09-07 23:00 ` Paul E. McKenney
2014-09-07 23:00 ` Paul E. McKenney
2014-09-07 23:00 ` Paul E. McKenney
2014-09-07 23:17 ` H. Peter Anvin
2014-09-07 23:17 ` H. Peter Anvin
2014-09-07 23:17 ` H. Peter Anvin
2014-09-07 23:36 ` Paul E. McKenney
2014-09-07 23:36 ` Paul E. McKenney
2014-09-07 23:36 ` Paul E. McKenney
2014-09-07 23:39 ` H. Peter Anvin
2014-09-07 23:39 ` H. Peter Anvin
2014-09-07 23:39 ` H. Peter Anvin
2014-09-08 5:56 ` James Bottomley
2014-09-08 5:56 ` James Bottomley
2014-09-08 5:56 ` James Bottomley
2014-09-08 18:12 ` H. Peter Anvin
2014-09-08 18:12 ` H. Peter Anvin
2014-09-08 18:12 ` H. Peter Anvin
2014-09-08 19:09 ` James Bottomley
2014-09-08 19:09 ` James Bottomley
2014-09-08 19:09 ` James Bottomley
2014-09-08 19:12 ` H. Peter Anvin
2014-09-08 19:12 ` H. Peter Anvin
2014-09-08 19:12 ` H. Peter Anvin
2014-09-08 19:12 ` H. Peter Anvin
2014-09-08 22:39 ` James Bottomley
2014-09-08 22:39 ` James Bottomley
2014-09-08 22:39 ` James Bottomley
2014-09-09 2:30 ` H. Peter Anvin
2014-09-09 2:30 ` H. Peter Anvin
2014-09-09 2:30 ` H. Peter Anvin
2014-09-08 19:12 ` H. Peter Anvin
2014-09-08 19:12 ` H. Peter Anvin
2014-09-08 19:12 ` H. Peter Anvin
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=20140905204255.GB4053@omega \
--to=mcree@orcon.net.nz \
--cc=David.Laight@ACULAB.COM \
--cc=benh@kernel.crashing.org \
--cc=hpa@zytor.com \
--cc=jakub@redhat.com \
--cc=linux-alpha@vger.kernel.org \
--cc=linux-arch@vger.kernel.org \
--cc=linux-ia64@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linuxppc-dev@lists.ozlabs.org \
--cc=marc@cadence.com \
--cc=mfranc@redhat.com \
--cc=oleg@redhat.com \
--cc=paulmck@linux.vnet.ibm.com \
--cc=paulus@samba.org \
--cc=peter@hurleysoftware.com \
--cc=rth@twiddle.net \
--cc=tony.luck@intel.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.