From owner-svn-src-head@FreeBSD.ORG  Sat Sep 18 23:38:21 2010
Return-Path: <owner-svn-src-head@FreeBSD.ORG>
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 8AFA4106567A;
	Sat, 18 Sep 2010 23:38:21 +0000 (UTC)
	(envelope-from rpaulo@FreeBSD.org)
Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:4f8:fff6::2c])
	by mx1.freebsd.org (Postfix) with ESMTP id 7AE8C8FC0C;
	Sat, 18 Sep 2010 23:38:21 +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 o8INcLVU081792;
	Sat, 18 Sep 2010 23:38:21 GMT (envelope-from rpaulo@svn.freebsd.org)
Received: (from rpaulo@localhost)
	by svn.freebsd.org (8.14.3/8.14.3/Submit) id o8INcLF8081790;
	Sat, 18 Sep 2010 23:38:21 GMT (envelope-from rpaulo@svn.freebsd.org)
Message-Id: <201009182338.o8INcLF8081790@svn.freebsd.org>
From: Rui Paulo <rpaulo@FreeBSD.org>
Date: Sat, 18 Sep 2010 23:38:21 +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: r212831 - head/lib/libproc
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
	<svn-src-head.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/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: <http://lists.freebsd.org/mailman/listinfo/svn-src-head>,
	<mailto:svn-src-head-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sat, 18 Sep 2010 23:38:21 -0000

Author: rpaulo
Date: Sat Sep 18 23:38:21 2010
New Revision: 212831
URL: http://svn.freebsd.org/changeset/base/212831

Log:
  Ignore EINTR when calling waitpid.

Modified:
  head/lib/libproc/proc_util.c

Modified: head/lib/libproc/proc_util.c
==============================================================================
--- head/lib/libproc/proc_util.c	Sat Sep 18 22:37:47 2010	(r212830)
+++ head/lib/libproc/proc_util.c	Sat Sep 18 23:38:21 2010	(r212831)
@@ -145,7 +145,8 @@ proc_wstatus(struct proc_handle *phdl)
 	if (phdl == NULL)
 		return (-1);
 	if (waitpid(phdl->pid, &status, WUNTRACED) < 0) {
-		warn("waitpid");
+		if (errno != EINTR)
+			warn("waitpid");
 		return (-1);
 	}
 	if (WIFSTOPPED(status))