From owner-svn-src-stable@freebsd.org Thu Jan 28 01:45:16 2016 Return-Path: Delivered-To: svn-src-stable@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 C8EEFA70DEF; Thu, 28 Jan 2016 01:45:16 +0000 (UTC) (envelope-from emaste@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 961B91A00; Thu, 28 Jan 2016 01:45:16 +0000 (UTC) (envelope-from emaste@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id u0S1jFs7077493; Thu, 28 Jan 2016 01:45:15 GMT (envelope-from emaste@FreeBSD.org) Received: (from emaste@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id u0S1jFYS077492; Thu, 28 Jan 2016 01:45:15 GMT (envelope-from emaste@FreeBSD.org) Message-Id: <201601280145.u0S1jFYS077492@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: emaste set sender to emaste@FreeBSD.org using -f From: Ed Maste Date: Thu, 28 Jan 2016 01:45:15 +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: r294969 - stable/10/sys/sys 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@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: SVN commit messages for all the -stable branches of the src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 28 Jan 2016 01:45:16 -0000 Author: emaste Date: Thu Jan 28 01:45:15 2016 New Revision: 294969 URL: https://svnweb.freebsd.org/changeset/base/294969 Log: MFC r294530: Add STB_GNU_UNIQUE symbol binding definition Red Hat created STB_GNU_UNIQUE to handle certain special cases relating to dynamically loading C++ DSOs[1]. We don't (currently) have support for STB_GNU_UNIQUE, but ought to reserve the value in ELFNN_ST_BIND. This will also be used by an upcoming ELF Tool Chain import. Modified: stable/10/sys/sys/elf_common.h Directory Properties: stable/10/ (props changed) Modified: stable/10/sys/sys/elf_common.h ============================================================================== --- stable/10/sys/sys/elf_common.h Thu Jan 28 01:19:19 2016 (r294968) +++ stable/10/sys/sys/elf_common.h Thu Jan 28 01:45:15 2016 (r294969) @@ -748,8 +748,9 @@ typedef struct { #define STB_LOCAL 0 /* Local symbol */ #define STB_GLOBAL 1 /* Global symbol */ #define STB_WEAK 2 /* like global - lower precedence */ -#define STB_LOOS 10 /* Reserved range for operating system */ -#define STB_HIOS 12 /* specific semantics. */ +#define STB_LOOS 10 /* Start of operating system reserved range. */ +#define STB_GNU_UNIQUE 10 /* Unique symbol (GNU) */ +#define STB_HIOS 12 /* End of operating system reserved range. */ #define STB_LOPROC 13 /* reserved range for processor */ #define STB_HIPROC 15 /* specific semantics. */