Remove zfs_ctldir.[ch]

This code is used for snapshot and heavily leverages Solaris
functionality we do not want to reimplement.  These files have
been removed, including references to them, and will be replaced
by a zfs_snap.c/zpl_snap.c implementation which handles snapshots.

1 files changed, 0 insertions, 73 deletions

diff --git a/include/sys/zfs_ctldir.h b/include/sys/zfs_ctldir.h
deleted file mode 100644
index f88ef95fd..000000000
--- a/include/sys/zfs_ctldir.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * CDDL HEADER START
- *
- * The contents of this file are subject to the terms of the
- * Common Development and Distribution License (the "License").
- * You may not use this file except in compliance with the License.
- *
- * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
- * or http://www.opensolaris.org/os/licensing.
- * See the License for the specific language governing permissions
- * and limitations under the License.
- *
- * When distributing Covered Code, include this CDDL HEADER in each
- * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
- * If applicable, add the following below this CDDL HEADER, with the
- * fields enclosed by brackets "[]" replaced with your own identifying
- * information: Portions Copyright [yyyy] [name of copyright owner]
- *
- * CDDL HEADER END
- */
-/*
- * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
- */
-
-#ifndef	_ZFS_CTLDIR_H
-#define	_ZFS_CTLDIR_H
-
-#include <sys/pathname.h>
-#include <sys/vnode.h>
-#include <sys/zfs_vfsops.h>
-#include <sys/zfs_znode.h>
-
-#ifdef	__cplusplus
-extern "C" {
-#endif
-
-#define	ZFS_CTLDIR_NAME		".zfs"
-
-#define	zfs_has_ctldir(zdp)	\
-	((zdp)->z_id == (zdp)->z_zfsvfs->z_root && \
-	((zdp)->z_zfsvfs->z_ctldir != NULL))
-#define	zfs_show_ctldir(zdp)	\
-	(zfs_has_ctldir(zdp) && \
-	((zdp)->z_zfsvfs->z_show_ctldir))
-
-void zfsctl_create(zfsvfs_t *);
-void zfsctl_destroy(zfsvfs_t *);
-vnode_t *zfsctl_root(znode_t *);
-void zfsctl_init(void);
-void zfsctl_fini(void);
-boolean_t zfsctl_is_node(vnode_t *);
-
-int zfsctl_rename_snapshot(const char *from, const char *to);
-int zfsctl_destroy_snapshot(const char *snapname, int force);
-int zfsctl_umount_snapshots(vfs_t *, int, cred_t *);
-
-int zfsctl_root_lookup(vnode_t *dvp, char *nm, vnode_t **vpp, pathname_t *pnp,
-    int flags, vnode_t *rdir, cred_t *cr, caller_context_t *ct,
-    int *direntflags, pathname_t *realpnp);
-
-int zfsctl_make_fid(zfsvfs_t *zfsvfsp, uint64_t object, uint32_t gen,
-    fid_t *fidp);
-int zfsctl_lookup_objset(vfs_t *vfsp, uint64_t objsetid, zfsvfs_t **zfsvfsp);
-
-#define	ZFSCTL_INO_ROOT		0x1
-#define	ZFSCTL_INO_SNAPDIR	0x2
-#define	ZFSCTL_INO_SHARES	0x3
-
-#ifdef	__cplusplus
-}
-#endif
-
-#endif	/* _ZFS_CTLDIR_H */