From owner-svn-src-all@freebsd.org Tue Aug 11 12:43:51 2020 Return-Path: Delivered-To: svn-src-all@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 189213AD564; Tue, 11 Aug 2020 12:43:51 +0000 (UTC) (envelope-from hps@selasky.org) Received: from mail.turbocat.net (turbocat.net [IPv6:2a01:4f8:c17:6c4b::2]) (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 did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4BQsvp0WlZz4TXP; Tue, 11 Aug 2020 12:43:49 +0000 (UTC) (envelope-from hps@selasky.org) Received: from hps2020.home.selasky.org (unknown [178.17.145.105]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by mail.turbocat.net (Postfix) with ESMTPSA id 077D22602A3; Tue, 11 Aug 2020 14:43:47 +0200 (CEST) Subject: Re: svn commit: r363842 - head/sys/compat/linuxkpi/common/include/linux To: Shawn Webb , Mateusz Guzik Cc: Emmanuel Vadot , Alan Cox , Emmanuel Vadot , src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org References: <202008041525.074FPNLh043749@repo.freebsd.org> <1c90911b-d5f6-f8b1-8f4d-97a88fa028bd@rice.edu> <20200804202541.0b6b3eb6ce26522ee12a796c@bidouilliste.com> <20200811123422.sf63z62buxqcnv3c@mutt-hbsd> From: Hans Petter Selasky Message-ID: <2b046c3d-ef74-257b-e4ad-a7352a17b988@selasky.org> Date: Tue, 11 Aug 2020 14:43:26 +0200 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <20200811123422.sf63z62buxqcnv3c@mutt-hbsd> Content-Type: text/plain; charset=windows-1252; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 4BQsvp0WlZz4TXP X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of hps@selasky.org designates 2a01:4f8:c17:6c4b::2 as permitted sender) smtp.mailfrom=hps@selasky.org X-Spamd-Result: default: False [-2.69 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; MID_RHS_MATCH_FROM(0.00)[]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+a:mail.turbocat.net:c]; NEURAL_HAM_LONG(-1.00)[-0.998]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[selasky.org]; NEURAL_HAM_MEDIUM(-0.98)[-0.982]; TO_MATCH_ENVRCPT_SOME(0.00)[]; NEURAL_HAM_SHORT(-0.41)[-0.414]; RCPT_COUNT_SEVEN(0.00)[8]; FREEMAIL_TO(0.00)[hardenedbsd.org,gmail.com]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:24940, ipnet:2a01:4f8::/29, country:DE]; RCVD_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[] X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 11 Aug 2020 12:43:51 -0000 On 2020-08-11 14:34, Shawn Webb wrote: > If you use git, you can easily cherry-pick the fix from HardenedBSD: > Hi, There is atomic_clear_rel_long() which does the release in addition to clearing. See: https://svnweb.freebsd.org/changeset/base/364110 I used a macro, in case it is not implemented on all platforms yet. --HPS