From owner-svn-src-head@FreeBSD.ORG Fri Jan 7 17:02:57 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 E2579106566C; Fri, 7 Jan 2011 17:02:57 +0000 (UTC) (envelope-from minimarmot@gmail.com) Received: from mail-bw0-f54.google.com (mail-bw0-f54.google.com [209.85.214.54]) by mx1.freebsd.org (Postfix) with ESMTP id 1B2D18FC1C; Fri, 7 Jan 2011 17:02:56 +0000 (UTC) Received: by bwz12 with SMTP id 12so10158051bwz.13 for ; Fri, 07 Jan 2011 09:02:55 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:received:in-reply-to :references:date:message-id:subject:from:to:cc:content-type :content-transfer-encoding; bh=84dN4YdvYnjnDXIH6yaqS5XfUizN4kr5oYC4Vr52fAM=; b=AXKFq+tBXFAjY0bhcbeYt1I5PKLkVyDhCmj/fm1yItcbNk03rBqZcV3tpKxAJqoMDB JWhuhtPTv+5TKbelI3eM7ulE3L6mn++zJvtvqubuQUhvRDavucUjzdH/iphxlgYRgptB G4BzYE+5yYJnQpyitekSBQlZyfuLzNM28xt0o= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; b=AJmaGen9ySvMoB3TCzA/M2u6PKuUTo53GU/QipiBCVjRlhGV1j0QbcwzFGZrK1aHXH /qFiN8aAZO6wWMPLWYlotDIDpobu5rYbah/2waxEdpNqHdARwBnmP3j/SKOulVyrwha+ lWy3J3o7TBgoUuINzCG7epwo2LcbGnKDRKBss= MIME-Version: 1.0 Received: by 10.204.68.76 with SMTP id u12mr3690780bki.57.1294419775762; Fri, 07 Jan 2011 09:02:55 -0800 (PST) Received: by 10.204.118.141 with HTTP; Fri, 7 Jan 2011 09:02:55 -0800 (PST) In-Reply-To: <201101071422.p07EMYlP055071@svn.freebsd.org> References: <201101071422.p07EMYlP055071@svn.freebsd.org> Date: Fri, 7 Jan 2011 12:02:55 -0500 Message-ID: From: Ben Kaduk To: Konstantin Belousov Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org Subject: Re: 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 17:02:58 -0000 On Fri, Jan 7, 2011 at 9:22 AM, Konstantin Belousov wrote= : > Author: kib > Date: Fri Jan =A07 14:22:34 2011 > New Revision: 217097 > URL: http://svn.freebsd.org/changeset/base/217097 > > Log: > =A0Add AT_STACKPROT elf aux vector. Will be used to inform rtld about the > =A0initial stack protection set by the kernel image activator. > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D > --- head/sys/amd64/include/elf.h =A0 =A0 =A0 =A0Fri Jan =A07 14:17:29 201= 1 =A0 =A0 =A0 =A0(r217096) > +++ head/sys/amd64/include/elf.h =A0 =A0 =A0 =A0Fri Jan =A07 14:22:34 201= 1 =A0 =A0 =A0 =A0(r217097) > @@ -94,8 +94,9 @@ __ElfType(Auxinfo); > =A0#define =A0 =A0 =A0 =A0AT_NCPUS =A0 =A0 =A0 =A019 =A0 =A0 =A0/* Number= of CPUs. */ > =A0#define =A0 =A0 =A0 =A0AT_PAGESIZES =A0 =A020 =A0 =A0 =A0/* Pagesizes.= */ > =A0#define =A0 =A0 =A0 =A0AT_PAGESIZESLEN 21 =A0 =A0 =A0/* Number of page= sizes. */ > +#define =A0 =A0 =A0 =A0AT_STACKPROT =A0 =A023 =A0 =A0 =A0/* Initial stac= k protection. */ > > -#define =A0 =A0 =A0 =A0AT_COUNT =A0 =A0 =A0 =A022 =A0 =A0 =A0/* Count of= defined aux entry types. */ > +#define =A0 =A0 =A0 =A0AT_COUNT =A0 =A0 =A0 =A024 =A0 =A0 =A0/* Count of= defined aux entry types. */ Is there a reason to skip 22? -Ben Kaduk