From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 853A571; Wed, 14 Apr 2021 18:47:22 +0000 (UTC) Received: by mail.kernel.org (Postfix) with ESMTPSA id 9786E61153; Wed, 14 Apr 2021 18:47:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1618426042; bh=9chUaSNL1upPTLS2mDK78Q8O3+IqQYOAIJkz3xNdsbM=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=FevZs1pIZeHHrKVHoQfT2fwPTUEw2q4qNr/jsPQKm+Nds3kQJ5j2LBdKNj0KHQAQT vxXzoe2W3nZ07Yi8j6/ZdcFdNdHqkHlx370Pqht5ySrfHHetRM/hguOQebjX/mMGSm n5+aaWsfcKduRH8fLzwSWWjhdXiVpuaT25u2u4nPO4J2HDiJA+f4ap8gQ8Nd2frsz7 Krs9mRBi6ud8lOywpuYbejlPTAJNX4XrNBMUZ3wvzgOrpmwqREFUeiAWWT6qKjnv5+ 1K6uV4aKRgbEZhDoKlNyU0UiQ7WuKPlmIhYtQ5k/FoKi4tUO+/TFzneXmHgLHuzRjP L4vbUJ0RT3uZg== Date: Wed, 14 Apr 2021 19:46:59 +0100 From: Mark Brown To: Jason Gunthorpe Cc: James Bottomley , Peter Zijlstra , Steven Rostedt , "Jason A. Donenfeld" , Alex Elder , users@linux.kernel.org, tools@linux.kernel.org Subject: Re: RFC: Superseded-by: follow-up trailer Message-ID: <20210414184659.GF4535@sirena.org.uk> References: <20210413172901.1465307c@gandalf.local.home> <20210413214031.fenjvgh5helyuqdz@nitro.local> <20210414114950.GM227011@ziepe.ca> <2f6c16aea7593e25d51ed54501d462443d4b9012.camel@HansenPartnership.com> <20210414143618.GN227011@ziepe.ca> <20210414145619.packpzwjauqj4fug@nitro.local> <20210414155733.GO227011@ziepe.ca> <20210414170751.cpdciflb4vqtkvau@nitro.local> <20210414172449.GP227011@ziepe.ca> X-Mailing-List: tools@linux.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="l+goss899txtYvYf" Content-Disposition: inline In-Reply-To: <20210414172449.GP227011@ziepe.ca> X-Cookie: George Orwell was an optimist. User-Agent: Mutt/1.10.1 (2018-07-13) --l+goss899txtYvYf Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Wed, Apr 14, 2021 at 02:24:49PM -0300, Jason Gunthorpe wrote: > On Wed, Apr 14, 2021 at 01:07:51PM -0400, Konstantin Ryabitsev wrote: > > 3. b4 additionally learns a command to grab new trailers from the list by > > matching the Obsoletes: message-ids and auto-amending commits with any new > > trailers > > This would allow you to start working on a new revision whenever you're ready > > for it and give b4 a precise match it can rely on when tracking new trailers. > While I understand the interest in exact matching patches, I'm not > super keen on adding more headers to every patch - this feels alot > like the gerrit change-id header that everone hates, just in another > format. The big issue people generally have with the gerrit change IDs is that they're only meaningful in the context of a gerrit instance that knows about that particular change ID, usually one on some corporate network, and no tooling other than gerrit uses them. Message IDs are much more generally useful. --l+goss899txtYvYf Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmB3OKIACgkQJNaLcl1U h9CnvggAhFpmWvrzfVHUf5atMVLDNqasw5KuVa22WHipFdlLKrWVj4msGDo8nS5y Gb89oWPbSwHyYlzGep7MMJfe6XTm2IEMOfu1/xPTqu/WaID7jVb1t75VEwB7aSLI O2KQQ/190TNVwHyeMGNoDF/skDmZ7XkacMelnUZVyF31RYK00Yvwo/J/YOhGsufz kwP2ICObZ1fWDskuP65nCF+MHMhel6b/fjERZzxGmhjrGPYHvAGDbK2jKns5Iij/ bCffkc8Dtt4mp5Vn2EgVeAIedk/5csW6ppm6oyd/GSbVjMX1tPndgLdi1UM0PMb9 InR5m0FUFgTLYEWrJFJYO7+2xwyMkQ== =lYPa -----END PGP SIGNATURE----- --l+goss899txtYvYf--