From owner-svn-src-stable-9@FreeBSD.ORG Sat Sep 15 02:52:20 2012 Return-Path: Delivered-To: svn-src-stable-9@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 6ADD5106566C; Sat, 15 Sep 2012 02:52:20 +0000 (UTC) (envelope-from emaste@FreeBSD.org) Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:4f8:fff6::2c]) by mx1.freebsd.org (Postfix) with ESMTP id 55DED8FC08; Sat, 15 Sep 2012 02:52:20 +0000 (UTC) Received: from svn.freebsd.org (localhost [127.0.0.1]) by svn.freebsd.org (8.14.4/8.14.4) with ESMTP id q8F2qKuf063577; Sat, 15 Sep 2012 02:52:20 GMT (envelope-from emaste@svn.freebsd.org) Received: (from emaste@localhost) by svn.freebsd.org (8.14.4/8.14.4/Submit) id q8F2qKRb063575; Sat, 15 Sep 2012 02:52:20 GMT (envelope-from emaste@svn.freebsd.org) Message-Id: <201209150252.q8F2qKRb063575@svn.freebsd.org> From: Ed Maste Date: Sat, 15 Sep 2012 02:52:20 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-9@freebsd.org X-SVN-Group: stable-9 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Cc: Subject: svn commit: r240528 - stable/9/lib/libc/stdlib X-BeenThere: svn-src-stable-9@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: SVN commit messages for only the 9-stable src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 15 Sep 2012 02:52:20 -0000 Author: emaste Date: Sat Sep 15 02:52:19 2012 New Revision: 240528 URL: http://svn.freebsd.org/changeset/base/240528 Log: MFC r240410: Avoid mapping ENOENT to ENOTDIR for non-existent path components. The ENOTDIR mapping was introduced in r235266 for kern/128933 based on an interpretation of the somewhat ambiguous language in the POSIX realpath specification. The interpretation is inconsistent with Solaris and Linux, a regression from 9.0, and does not appear to be permitted by the description of ENOTDIR: 20 ENOTDIR Not a directory. A component of the specified pathname existed, but it was not a directory, when a directory was expected. PR: standards/171577 Modified: stable/9/lib/libc/stdlib/realpath.c Directory Properties: stable/9/lib/libc/ (props changed) Modified: stable/9/lib/libc/stdlib/realpath.c ============================================================================== --- stable/9/lib/libc/stdlib/realpath.c Fri Sep 14 23:47:23 2012 (r240527) +++ stable/9/lib/libc/stdlib/realpath.c Sat Sep 15 02:52:19 2012 (r240528) @@ -181,8 +181,6 @@ realpath(const char * __restrict path, c return (NULL); } if (lstat(resolved, &sb) != 0) { - if (errno != ENOENT || p != NULL) - errno = ENOTDIR; if (m) free(resolved); return (NULL);