linux-kernel - Re: Adding rseq tree to -next

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Message-ID: <380080509.15535.1510728028457.JavaMail.zimbra@efficios.com>
Date:   Wed, 15 Nov 2017 06:40:28 +0000 (UTC)
From:   Mathieu Desnoyers <mathieu.desnoyers@...icios.com>
To:     Stephen Rothwell <sfr@...b.auug.org.au>
Cc:     "Paul E. McKenney" <paulmck@...ux.vnet.ibm.com>,
        linux-kernel <linux-kernel@...r.kernel.org>
Subject: Re: Adding rseq tree to -next

----- On Nov 14, 2017, at 11:38 PM, Stephen Rothwell sfr@...b.auug.org.au wrote:

> Hi Mathieu,
> 
> On Wed, 15 Nov 2017 01:22:04 +0000 (UTC) Mathieu Desnoyers
> <mathieu.desnoyers@...icios.com> wrote:
>>
>> ----- On Nov 14, 2017, at 7:15 PM, Stephen Rothwell sfr@...b.auug.org.au wrote:
>> 
>> > On Tue, 14 Nov 2017 23:54:06 +0000 (UTC) Mathieu Desnoyers
>> > <mathieu.desnoyers@...icios.com> wrote:
>> >>
>> >> Would it be possible to add the "rseq" tree to -next for testing ?
>> >> 
>> >> I prepared a branch at:
>> >> 
>> >> https://git.kernel.org/pub/scm/linux/kernel/git/rseq/linux-rseq.git
>> >> branch: rseq/for-next
>> > 
>> > I try not to add new trees during the merge window (the only exceptions
>> > are for trees that will remain empty until after the merge window
>> > closes or trees only containing material for the current merge window -
>> > and in that case it is a bit late and a pain if it interacts with
>> > anything else).
>> > 
>> > I will add it after -rc1 is released, though.  Please remind me if I
>> > forget.
>> 
>> No worries, sorry for the short notice. I'll try to do a merge
>> attempt into -next on my end before sending to Linus then.
> 
> OK, since you intend to ask Linus to merge it during this merge window,
> I have added it from today (I hope I don't regret it too much :-)).

Thanks! I did attempt to do the merge with -next myself, and the
conflicts were pretty much trivial to handle. One I have not seen
in your messages so far is the comment added to mmdrop() on x86. The
function moves from a static inline in a header to a standard function
(in a C file), so the comment should move accordingly.

Thank you,

Mathieu

> 
> Thanks for adding your subsystem tree as a participant of linux-next.  As
> you may know, this is not a judgement of your code.  The purpose of
> linux-next is for integration testing and to lower the impact of
> conflicts between subsystems in the next merge window.
> 
> You will need to ensure that the patches/commits in your tree/series have
> been:
>     * submitted under GPL v2 (or later) and include the Contributor's
>        Signed-off-by,
>     * posted to the relevant mailing list,
>     * reviewed by you (or another maintainer of your subsystem tree),
>     * successfully unit tested, and
>     * destined for the current or next Linux merge window.
> 
> Basically, this should be just what you would send to Linus (or ask him
> to fetch).  It is allowed to be rebased if you deem it necessary.
> 
> --
> Cheers,
> Stephen Rothwell
> sfr@...b.auug.org.au

-- 
Mathieu Desnoyers
EfficiOS Inc.
http://www.efficios.com