From owner-dev-commits-src-main@freebsd.org Fri Jan 29 22:20:33 2021 Return-Path: Delivered-To: dev-commits-src-main@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 3BD284FAA3A; Fri, 29 Jan 2021 22:20:33 +0000 (UTC) (envelope-from jhb@FreeBSD.org) Received: from smtp.freebsd.org (smtp.freebsd.org [IPv6:2610:1c1:1:606c::24b:4]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "smtp.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4DSBcK1G26z4VB0; Fri, 29 Jan 2021 22:20:33 +0000 (UTC) (envelope-from jhb@FreeBSD.org) Received: from John-Baldwins-MacBook-Pro.local (unknown [IPv6:2601:648:8681:1cb0:6de1:a2f9:53d8:6c1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client did not present a certificate) (Authenticated sender: jhb) by smtp.freebsd.org (Postfix) with ESMTPSA id A612DFC55; Fri, 29 Jan 2021 22:20:32 +0000 (UTC) (envelope-from jhb@FreeBSD.org) Subject: Re: git: 3f43ada98c89 - main - Catch up with 6edfd179c86: mechanically rename IFCAP_NOMAP to IFCAP_MEXTPG. To: Gleb Smirnoff , src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org References: <202101292010.10TKAFGO039671@gitrepo.freebsd.org> From: John Baldwin Message-ID: <90c5436e-1df9-d755-be5f-ea87d6a9da4f@FreeBSD.org> Date: Fri, 29 Jan 2021 14:20:31 -0800 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:78.0) Gecko/20100101 Thunderbird/78.6.1 MIME-Version: 1.0 In-Reply-To: <202101292010.10TKAFGO039671@gitrepo.freebsd.org> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-BeenThere: dev-commits-src-main@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Commit messages for the main branch of the src repository List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 29 Jan 2021 22:20:33 -0000 On 1/29/21 12:10 PM, Gleb Smirnoff wrote: > The branch main has been updated by glebius: > > URL: https://cgit.FreeBSD.org/src/commit/?id=3f43ada98c89bce5ae416e203ba0e81595a5cd88 > > commit 3f43ada98c89bce5ae416e203ba0e81595a5cd88 > Author: Gleb Smirnoff > AuthorDate: 2021-01-28 21:08:48 +0000 > Commit: Gleb Smirnoff > CommitDate: 2021-01-29 19:46:24 +0000 > > Catch up with 6edfd179c86: mechanically rename IFCAP_NOMAP to IFCAP_MEXTPG. > > Originally IFCAP_NOMAP meant that the mbuf has external storage pointer > that points to unmapped address. Then, this was extended to array of > such pointers. Then, such mbufs were augmented with header/trailer. > Basically, extended mbufs are extended, and set of features is subject > to change. The new name should be generic enough to avoid further > renaming. Are you planning to merge this to 13? I didn't see a MFC after, but it would be really odd to have -nomap present on 13.x only to break it on 14.0. -- John Baldwin