From owner-svn-src-all@FreeBSD.ORG Tue Sep 15 11:42:08 2009 Return-Path: Delivered-To: svn-src-all@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id C643F1065670; Tue, 15 Sep 2009 11:42:08 +0000 (UTC) (envelope-from pjd@FreeBSD.org) Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:4f8:fff6::2c]) by mx1.freebsd.org (Postfix) with ESMTP id B46578FC15; Tue, 15 Sep 2009 11:42:08 +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 n8FBg81K087077; Tue, 15 Sep 2009 11:42:08 GMT (envelope-from pjd@svn.freebsd.org) Received: (from pjd@localhost) by svn.freebsd.org (8.14.3/8.14.3/Submit) id n8FBg88g087075; Tue, 15 Sep 2009 11:42:08 GMT (envelope-from pjd@svn.freebsd.org) Message-Id: <200909151142.n8FBg88g087075@svn.freebsd.org> From: Pawel Jakub Dawidek Date: Tue, 15 Sep 2009 11:42:08 +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: r197219 - head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 15 Sep 2009 11:42:08 -0000 Author: pjd Date: Tue Sep 15 11:42:08 2009 New Revision: 197219 URL: http://svn.freebsd.org/changeset/base/197219 Log: Forced unmounts work just fine in my tests under heavy load. There might still be a problem, but it isn't worth a warning. Modified: head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vfsops.c Modified: head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vfsops.c ============================================================================== --- head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vfsops.c Tue Sep 15 11:34:53 2009 (r197218) +++ head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vfsops.c Tue Sep 15 11:42:08 2009 (r197219) @@ -994,11 +994,6 @@ zfs_umount(vfs_t *vfsp, int fflag) cred_t *cr = curthread->td_ucred; int ret; - if (fflag & MS_FORCE) { - /* TODO: Force unmount is not well implemented yet, so deny it. */ - ZFS_LOG(0, "Force unmount is experimental - report any problems."); - } - ret = secpolicy_fs_unmount(cr, vfsp); if (ret) { ret = dsl_deleg_access((char *)refstr_value(vfsp->vfs_resource),