From owner-svn-src-head@freebsd.org Tue Jun 2 10:36:15 2020 Return-Path: Delivered-To: svn-src-head@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 8EB6B331263; Tue, 2 Jun 2020 10:36:15 +0000 (UTC) (envelope-from manu@bidouilliste.com) Received: from mx.blih.net (mx.blih.net [212.83.155.74]) (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 (2048 bits) client-digest SHA256) (Client CN "mx.blih.net", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 49bpNt1bQ8z4SZC; Tue, 2 Jun 2020 10:36:13 +0000 (UTC) (envelope-from manu@bidouilliste.com) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bidouilliste.com; s=mx; t=1591094173; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=yUyWLLzld8LLjnU7d8P1zA+/6RgewZDNjY8haejVw94=; b=NcOhXDkBVeWLTun4VewgRx/+syVuHCdT8fhoGq7byganOPQcbE0KmOgLyY0Ktj5j5wp2gf HVzlO9DP2h37LLChufm8IcIKsdTdYMtRAOPgZWykCOyg03/Urg15HfM+r/RdEiFRyQX8es EDWKKdBCqxxBt/HKh8RDyk7NbwXuql8= Received: from skull.home.blih.net (lfbn-idf2-1-900-181.w86-238.abo.wanadoo.fr [86.238.131.181]) by mx.blih.net (OpenSMTPD) with ESMTPSA id 2d99d9b4 (TLSv1.3:TLS_AES_256_GCM_SHA384:256:NO); Tue, 2 Jun 2020 10:36:13 +0000 (UTC) Date: Tue, 2 Jun 2020 12:36:12 +0200 From: Emmanuel Vadot To: Hans Petter Selasky Cc: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: Re: svn commit: r361723 - head/sys/compat/linuxkpi/common/include/linux Message-Id: <20200602123612.fc6dbafe55c2c981cb0ec9a1@bidouilliste.com> In-Reply-To: <202006021019.052AJjxk060018@repo.freebsd.org> References: <202006021019.052AJjxk060018@repo.freebsd.org> X-Mailer: Sylpheed 3.7.0 (GTK+ 2.24.32; amd64-portbld-freebsd13.0) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 49bpNt1bQ8z4SZC X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=bidouilliste.com header.s=mx header.b=NcOhXDkB; dmarc=pass (policy=none) header.from=bidouilliste.com; spf=pass (mx1.freebsd.org: domain of manu@bidouilliste.com designates 212.83.155.74 as permitted sender) smtp.mailfrom=manu@bidouilliste.com X-Spamd-Result: default: False [-2.95 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; R_DKIM_ALLOW(-0.20)[bidouilliste.com:s=mx]; MID_RHS_MATCH_FROM(0.00)[]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[4]; R_SPF_ALLOW(-0.20)[+mx:c]; MV_CASE(0.50)[]; MIME_GOOD(-0.10)[text/plain]; TO_MATCH_ENVRCPT_ALL(0.00)[]; NEURAL_HAM_LONG(-1.04)[-1.036]; TO_DN_SOME(0.00)[]; NEURAL_HAM_MEDIUM(-1.02)[-1.018]; DKIM_TRACE(0.00)[bidouilliste.com:+]; DMARC_POLICY_ALLOW(-0.50)[bidouilliste.com,none]; NEURAL_HAM_SHORT(-0.39)[-0.394]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:12876, ipnet:212.83.128.0/19, country:FR]; RCVD_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[] X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 02 Jun 2020 10:36:15 -0000 Hello Hans, On Tue, 2 Jun 2020 10:19:45 +0000 (UTC) Hans Petter Selasky wrote: > Author: hselasky > Date: Tue Jun 2 10:19:45 2020 > New Revision: 361723 > URL: https://svnweb.freebsd.org/changeset/base/361723 > > Log: > Implement struct_size() function macro in the LinuxKPI. > > MFC after: 1 week > Sponsored by: Mellanox Technologies > > Modified: > head/sys/compat/linuxkpi/common/include/linux/kernel.h > > Modified: head/sys/compat/linuxkpi/common/include/linux/kernel.h > ============================================================================== > --- head/sys/compat/linuxkpi/common/include/linux/kernel.h Tue Jun 2 09:45:43 2020 (r361722) > +++ head/sys/compat/linuxkpi/common/include/linux/kernel.h Tue Jun 2 10:19:45 2020 (r361723) > @@ -555,4 +555,10 @@ linux_ratelimited(linux_ratelimit_t *rl) > return (ppsratecheck(&rl->lasttime, &rl->counter, 1)); > } > > +#define struct_size(ptr, field, num) ({ \ > + const size_t __size = offsetof(__typeof(*(ptr)), field); \ > + const size_t __max = (SIZE_MAX - __size) / sizeof((ptr)->field[0]); \ > + ((num) > __max) ? SIZE_MAX : (__size + sizeof((ptr)->field[0]) * (num)); \ > +}) > + > #endif /* _LINUX_KERNEL_H_ */ Can you bump FreeBSD_version so I can fix https://github.com/freebsd/drm-kmod/ and update the graphics/drm-devel-kmod port please ? -- Emmanuel Vadot