From owner-svn-src-head@freebsd.org  Sun May 28 07:46:00 2017
Return-Path: <owner-svn-src-head@freebsd.org>
Delivered-To: svn-src-head@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 44992D85F65;
 Sun, 28 May 2017 07:46:00 +0000 (UTC)
 (envelope-from brde@optusnet.com.au)
Received: from mail110.syd.optusnet.com.au (mail110.syd.optusnet.com.au
 [211.29.132.97]) by mx1.freebsd.org (Postfix) with ESMTP id 0FB51C44;
 Sun, 28 May 2017 07:45:59 +0000 (UTC)
 (envelope-from brde@optusnet.com.au)
Received: from besplex.bde.org (c122-106-153-191.carlnfd1.nsw.optusnet.com.au
 [122.106.153.191])
 by mail110.syd.optusnet.com.au (Postfix) with ESMTPS id 9E07910555A;
 Sun, 28 May 2017 17:45:52 +1000 (AEST)
Date: Sun, 28 May 2017 17:45:51 +1000 (EST)
From: Bruce Evans <brde@optusnet.com.au>
X-X-Sender: bde@besplex.bde.org
To: Dmitry Chagin <dchagin@freebsd.org>
cc: src-committers@freebsd.org, svn-src-all@freebsd.org, 
 svn-src-head@freebsd.org
Subject: Re: svn commit: r319052 - in head/sys/modules: linux linux64
In-Reply-To: <201705280737.v4S7beb3067584@repo.freebsd.org>
Message-ID: <20170528174051.C1396@besplex.bde.org>
References: <201705280737.v4S7beb3067584@repo.freebsd.org>
MIME-Version: 1.0
Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed
X-Optus-CM-Score: 0
X-Optus-CM-Analysis: v=2.2 cv=VbSHBBh9 c=1 sm=1 tr=0
 a=Tj3pCpwHnMupdyZSltBt7Q==:117 a=Tj3pCpwHnMupdyZSltBt7Q==:17
 a=kj9zAlcOel0A:10 a=pBE7GHsQ8FWS9r3ezFEA:9 a=CjuIK1q_8ugA:10
X-BeenThere: svn-src-head@freebsd.org
X-Mailman-Version: 2.1.23
Precedence: list
List-Id: SVN commit messages for the src tree for head/-current
 <svn-src-head.freebsd.org>
List-Unsubscribe: <https://lists.freebsd.org/mailman/options/svn-src-head>,
 <mailto:svn-src-head-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-head/>
List-Post: <mailto:svn-src-head@freebsd.org>
List-Help: <mailto:svn-src-head-request@freebsd.org?subject=help>
List-Subscribe: <https://lists.freebsd.org/mailman/listinfo/svn-src-head>,
 <mailto:svn-src-head-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sun, 28 May 2017 07:46:00 -0000

On Sun, 28 May 2017, Dmitry Chagin wrote:

> Log:
>  Strip _binary_linux_locore_o_size from ${VDSO}.so as it is a low absolute
>  symbol, and this breaks symbol lookup in ddb.
>
>  Requested by:	bde@

Thanks.

This works because the symbol is auto-generated by the linker from the name
of a file and not used at the source level or useful at the object level.

Bruce