svn commit: r197219 - head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs

[Pawel Jakub Dawidek]

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),