From owner-svn-src-head@FreeBSD.ORG Fri Jan 7 14:22:34 2011 Return-Path: Delivered-To: svn-src-head@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id C77AD106564A; Fri, 7 Jan 2011 14:22:34 +0000 (UTC) (envelope-from kib@FreeBSD.org) Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:4f8:fff6::2c]) by mx1.freebsd.org (Postfix) with ESMTP id A27608FC16; Fri, 7 Jan 2011 14:22:34 +0000 (UTC) Received: from svn.freebsd.org (localhost [127.0.0.1]) by svn.freebsd.org (8.14.3/8.14.3) with ESMTP id p07EMY4c055080; Fri, 7 Jan 2011 14:22:34 GMT (envelope-from kib@svn.freebsd.org) Received: (from kib@localhost) by svn.freebsd.org (8.14.3/8.14.3/Submit) id p07EMYlP055071; Fri, 7 Jan 2011 14:22:34 GMT (envelope-from kib@svn.freebsd.org) Message-Id: <201101071422.p07EMYlP055071@svn.freebsd.org> From: Konstantin Belousov Date: Fri, 7 Jan 2011 14:22:34 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org X-SVN-Group: head MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Cc: Subject: svn commit: r217097 - in head/sys: amd64/include arm/include i386/include ia64/include mips/include powerpc/include sparc64/include sun4v/include X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.5 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: Fri, 07 Jan 2011 14:22:34 -0000 Author: kib Date: Fri Jan 7 14:22:34 2011 New Revision: 217097 URL: http://svn.freebsd.org/changeset/base/217097 Log: Add AT_STACKPROT elf aux vector. Will be used to inform rtld about the initial stack protection set by the kernel image activator. Modified: head/sys/amd64/include/elf.h head/sys/arm/include/elf.h head/sys/i386/include/elf.h head/sys/ia64/include/elf.h head/sys/mips/include/elf.h head/sys/powerpc/include/elf.h head/sys/sparc64/include/elf.h head/sys/sun4v/include/elf.h Modified: head/sys/amd64/include/elf.h ============================================================================== --- head/sys/amd64/include/elf.h Fri Jan 7 14:17:29 2011 (r217096) +++ head/sys/amd64/include/elf.h Fri Jan 7 14:22:34 2011 (r217097) @@ -94,8 +94,9 @@ __ElfType(Auxinfo); #define AT_NCPUS 19 /* Number of CPUs. */ #define AT_PAGESIZES 20 /* Pagesizes. */ #define AT_PAGESIZESLEN 21 /* Number of pagesizes. */ +#define AT_STACKPROT 23 /* Initial stack protection. */ -#define AT_COUNT 22 /* Count of defined aux entry types. */ +#define AT_COUNT 24 /* Count of defined aux entry types. */ /* * Relocation types. Modified: head/sys/arm/include/elf.h ============================================================================== --- head/sys/arm/include/elf.h Fri Jan 7 14:17:29 2011 (r217096) +++ head/sys/arm/include/elf.h Fri Jan 7 14:22:34 2011 (r217097) @@ -82,8 +82,9 @@ __ElfType(Auxinfo); #define AT_NCPUS 19 /* Number of CPUs. */ #define AT_PAGESIZES 20 /* Pagesizes. */ #define AT_PAGESIZESLEN 21 /* Number of pagesizes. */ +#define AT_STACKPROT 23 /* Initial stack protection. */ -#define AT_COUNT 22 /* Count of defined aux entry types. */ +#define AT_COUNT 24 /* Count of defined aux entry types. */ #define R_ARM_COUNT 33 /* Count of defined relocation types. */ Modified: head/sys/i386/include/elf.h ============================================================================== --- head/sys/i386/include/elf.h Fri Jan 7 14:17:29 2011 (r217096) +++ head/sys/i386/include/elf.h Fri Jan 7 14:22:34 2011 (r217097) @@ -96,8 +96,9 @@ __ElfType(Auxinfo); #define AT_NCPUS 19 /* Number of CPUs. */ #define AT_PAGESIZES 20 /* Pagesizes. */ #define AT_PAGESIZESLEN 21 /* Number of pagesizes. */ +#define AT_STACKPROT 23 /* Initial stack protection. */ -#define AT_COUNT 22 /* Count of defined aux entry types. */ +#define AT_COUNT 24 /* Count of defined aux entry types. */ /* * Relocation types. Modified: head/sys/ia64/include/elf.h ============================================================================== --- head/sys/ia64/include/elf.h Fri Jan 7 14:17:29 2011 (r217096) +++ head/sys/ia64/include/elf.h Fri Jan 7 14:22:34 2011 (r217097) @@ -95,8 +95,9 @@ __ElfType(Auxinfo); #define AT_NCPUS 19 /* Number of CPUs. */ #define AT_PAGESIZES 20 /* Pagesizes. */ #define AT_PAGESIZESLEN 21 /* Number of pagesizes. */ +#define AT_STACKPROT 23 /* Initial stack protection. */ -#define AT_COUNT 22 /* Count of defined aux entry types. */ +#define AT_COUNT 24 /* Count of defined aux entry types. */ /* * Values for e_flags. Modified: head/sys/mips/include/elf.h ============================================================================== --- head/sys/mips/include/elf.h Fri Jan 7 14:17:29 2011 (r217096) +++ head/sys/mips/include/elf.h Fri Jan 7 14:22:34 2011 (r217097) @@ -257,8 +257,9 @@ __ElfType(Auxinfo); #define AT_NCPUS 19 /* Number of CPUs. */ #define AT_PAGESIZES 20 /* Pagesizes. */ #define AT_PAGESIZESLEN 21 /* Number of pagesizes. */ +#define AT_STACKPROT 23 /* Initial stack protection. */ -#define AT_COUNT 22 /* Count of defined aux entry types. */ +#define AT_COUNT 24 /* Count of defined aux entry types. */ #define ET_DYN_LOAD_ADDR 0x0120000 Modified: head/sys/powerpc/include/elf.h ============================================================================== --- head/sys/powerpc/include/elf.h Fri Jan 7 14:17:29 2011 (r217096) +++ head/sys/powerpc/include/elf.h Fri Jan 7 14:22:34 2011 (r217097) @@ -105,8 +105,9 @@ __ElfType(Auxinfo); #define AT_NCPUS 17 /* Number of CPUs. */ #define AT_PAGESIZES 18 /* Pagesizes. */ #define AT_PAGESIZESLEN 19 /* Number of pagesizes. */ +#define AT_STACKPROT 21 /* Initial stack protection. */ -#define AT_COUNT 20 /* Count of defined aux entry types. */ +#define AT_COUNT 22 /* Count of defined aux entry types. */ /* * Relocation types. Modified: head/sys/sparc64/include/elf.h ============================================================================== --- head/sys/sparc64/include/elf.h Fri Jan 7 14:17:29 2011 (r217096) +++ head/sys/sparc64/include/elf.h Fri Jan 7 14:22:34 2011 (r217097) @@ -90,8 +90,9 @@ __ElfType(Auxinfo); #define AT_NCPUS 19 /* Number of CPUs. */ #define AT_PAGESIZES 20 /* Pagesizes. */ #define AT_PAGESIZESLEN 21 /* Number of pagesizes. */ +#define AT_STACKPROT 23 /* Initial stack protection. */ -#define AT_COUNT 22 /* Count of defined aux entry types. */ +#define AT_COUNT 24 /* Count of defined aux entry types. */ /* Define "machine" characteristics */ #if __ELF_WORD_SIZE == 32 Modified: head/sys/sun4v/include/elf.h ============================================================================== --- head/sys/sun4v/include/elf.h Fri Jan 7 14:17:29 2011 (r217096) +++ head/sys/sun4v/include/elf.h Fri Jan 7 14:22:34 2011 (r217097) @@ -90,8 +90,9 @@ __ElfType(Auxinfo); #define AT_NCPUS 19 /* Number of CPUs. */ #define AT_PAGESIZES 20 /* Pagesizes. */ #define AT_PAGESIZESLEN 21 /* Number of pagesizes. */ +#define AT_STACKPROT 23 /* Initial stack protection. */ -#define AT_COUNT 22 /* Count of defined aux entry types. */ +#define AT_COUNT 24 /* Count of defined aux entry types. */ /* Define "machine" characteristics */ #if __ELF_WORD_SIZE == 32