From owner-svn-src-head@freebsd.org  Tue Aug 30 21:48:11 2016
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 8B757BC908C;
 Tue, 30 Aug 2016 21:48:11 +0000 (UTC) (envelope-from mjg@FreeBSD.org)
Received: from repo.freebsd.org (repo.freebsd.org
 [IPv6:2610:1c1:1:6068::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 5EA2936B;
 Tue, 30 Aug 2016 21:48:11 +0000 (UTC) (envelope-from mjg@FreeBSD.org)
Received: from repo.freebsd.org ([127.0.1.37])
 by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id u7ULmANJ073959;
 Tue, 30 Aug 2016 21:48:10 GMT (envelope-from mjg@FreeBSD.org)
Received: (from mjg@localhost)
 by repo.freebsd.org (8.15.2/8.15.2/Submit) id u7ULmAKm073958;
 Tue, 30 Aug 2016 21:48:10 GMT (envelope-from mjg@FreeBSD.org)
Message-Id: <201608302148.u7ULmAKm073958@repo.freebsd.org>
X-Authentication-Warning: repo.freebsd.org: mjg set sender to mjg@FreeBSD.org
 using -f
From: Mateusz Guzik <mjg@FreeBSD.org>
Date: Tue, 30 Aug 2016 21:48:10 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
 svn-src-head@freebsd.org
Subject: svn commit: r305091 - head/sys/sys
X-SVN-Group: head
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
X-BeenThere: svn-src-head@freebsd.org
X-Mailman-Version: 2.1.22
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: Tue, 30 Aug 2016 21:48:11 -0000

Author: mjg
Date: Tue Aug 30 21:48:10 2016
New Revision: 305091
URL: https://svnweb.freebsd.org/changeset/base/305091

Log:
  fd: simplify fd testing in fget_locked by casting to u_int

Modified:
  head/sys/sys/filedesc.h

Modified: head/sys/sys/filedesc.h
==============================================================================
--- head/sys/sys/filedesc.h	Tue Aug 30 21:43:57 2016	(r305090)
+++ head/sys/sys/filedesc.h	Tue Aug 30 21:48:10 2016	(r305091)
@@ -201,7 +201,7 @@ fget_locked(struct filedesc *fdp, int fd
 
 	FILEDESC_LOCK_ASSERT(fdp);
 
-	if (fd < 0 || fd > fdp->fd_lastfile)
+	if ((u_int)fd > fdp->fd_lastfile)
 		return (NULL);
 
 	return (fdp->fd_ofiles[fd].fde_file);