From owner-svn-src-all@FreeBSD.ORG  Sun May 31 21:03:07 2015
Return-Path: <owner-svn-src-all@FreeBSD.ORG>
Delivered-To: svn-src-all@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org
 [IPv6:2001:1900:2254:206a::19:1])
 (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits))
 (No client certificate requested)
 by hub.freebsd.org (Postfix) with ESMTPS id 33FAA76E;
 Sun, 31 May 2015 21:03:07 +0000 (UTC)
 (envelope-from andrew@FreeBSD.org)
Received: from svn.freebsd.org (svn.freebsd.org
 [IPv6:2001:1900:2254:2068::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 2182115DF;
 Sun, 31 May 2015 21:03:07 +0000 (UTC)
 (envelope-from andrew@FreeBSD.org)
Received: from svn.freebsd.org ([127.0.1.70])
 by svn.freebsd.org (8.14.9/8.14.9) with ESMTP id t4VL36Zf082937;
 Sun, 31 May 2015 21:03:07 GMT (envelope-from andrew@FreeBSD.org)
Received: (from andrew@localhost)
 by svn.freebsd.org (8.14.9/8.14.9/Submit) id t4VL36rf082936;
 Sun, 31 May 2015 21:03:06 GMT (envelope-from andrew@FreeBSD.org)
Message-Id: <201505312103.t4VL36rf082936@svn.freebsd.org>
X-Authentication-Warning: svn.freebsd.org: andrew set sender to
 andrew@FreeBSD.org using -f
From: Andrew Turner <andrew@FreeBSD.org>
Date: Sun, 31 May 2015 21:03:06 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
 svn-src-head@freebsd.org
Subject: svn commit: r283839 - head/sys/arm/arm
X-SVN-Group: head
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
X-BeenThere: svn-src-all@freebsd.org
X-Mailman-Version: 2.1.20
Precedence: list
List-Id: "SVN commit messages for the entire src tree \(except for &quot;
 user&quot; and &quot; projects&quot; \)" <svn-src-all.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/svn-src-all>,
 <mailto:svn-src-all-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-all/>
List-Post: <mailto:svn-src-all@freebsd.org>
List-Help: <mailto:svn-src-all-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-all>,
 <mailto:svn-src-all-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sun, 31 May 2015 21:03:07 -0000

Author: andrew
Date: Sun May 31 21:03:06 2015
New Revision: 283839
URL: https://svnweb.freebsd.org/changeset/base/283839

Log:
  Set the return value correctly on copy failure in copystr.
  
  MFC after:	1 week

Modified:
  head/sys/arm/arm/copystr.S

Modified: head/sys/arm/arm/copystr.S
==============================================================================
--- head/sys/arm/arm/copystr.S	Sun May 31 20:45:35 2015	(r283838)
+++ head/sys/arm/arm/copystr.S	Sun May 31 21:03:06 2015	(r283839)
@@ -194,6 +194,7 @@ END(copyoutstr)
 
 /* A fault occurred during the copy */
 .Lcopystrfault:
+	mov	r0, #EFAULT
 	mov	r1, #0x00000000
 	str	r1, [r4, #PCB_ONFAULT]
 	RESTORE_REGS