From owner-svn-src-stable-10@freebsd.org Sun Jun 5 07:43:21 2016 Return-Path: Delivered-To: svn-src-stable-10@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 6D4E2B68C6D; Sun, 5 Jun 2016 07:43:21 +0000 (UTC) (envelope-from dchagin@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 3963B167D; Sun, 5 Jun 2016 07:43:21 +0000 (UTC) (envelope-from dchagin@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id u557hKrF077732; Sun, 5 Jun 2016 07:43:20 GMT (envelope-from dchagin@FreeBSD.org) Received: (from dchagin@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id u557hKXU077731; Sun, 5 Jun 2016 07:43:20 GMT (envelope-from dchagin@FreeBSD.org) Message-Id: <201606050743.u557hKXU077731@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: dchagin set sender to dchagin@FreeBSD.org using -f From: Dmitry Chagin Date: Sun, 5 Jun 2016 07:43:20 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-10@freebsd.org Subject: svn commit: r301431 - stable/10/sys/compat/linux X-SVN-Group: stable-10 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-stable-10@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: SVN commit messages for only the 10-stable src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 05 Jun 2016 07:43:21 -0000 Author: dchagin Date: Sun Jun 5 07:43:20 2016 New Revision: 301431 URL: https://svnweb.freebsd.org/changeset/base/301431 Log: MFC r300431: Convert proto family in both directions. The linux and native values for local and inet are identical, but for inet6 values differ. PR: 155040 Reported by: Simon Walton Modified: stable/10/sys/compat/linux/linux_socket.c Directory Properties: stable/10/ (props changed) Modified: stable/10/sys/compat/linux/linux_socket.c ============================================================================== --- stable/10/sys/compat/linux/linux_socket.c Sun Jun 5 07:40:12 2016 (r301430) +++ stable/10/sys/compat/linux/linux_socket.c Sun Jun 5 07:43:20 2016 (r301431) @@ -462,12 +462,16 @@ bsd_to_linux_sockaddr(struct sockaddr *a { struct sockaddr sa; size_t sa_len = sizeof(struct sockaddr); - int error; + int error, bdom; if ((error = copyin(arg, &sa, sa_len))) return (error); - *(u_short *)&sa = sa.sa_family; + bdom = bsd_to_linux_domain(sa.sa_family); + if (bdom == -1) + return (EAFNOSUPPORT); + + *(u_short *)&sa = bdom; return (copyout(&sa, arg, sa_len)); } @@ -476,12 +480,16 @@ linux_to_bsd_sockaddr(struct sockaddr *a { struct sockaddr sa; size_t sa_len = sizeof(struct sockaddr); - int error; + int error, bdom; if ((error = copyin(arg, &sa, sa_len))) return (error); - sa.sa_family = *(sa_family_t *)&sa; + bdom = linux_to_bsd_domain(*(sa_family_t *)&sa); + if (bdom == -1) + return (EAFNOSUPPORT); + + sa.sa_family = bdom; sa.sa_len = len; return (copyout(&sa, arg, sa_len)); }