Prepare SPL repo to merge with ZFS repo

[mirror_spl.git] / include / sys / dkio.h

diff --git a/include/sys/dkio.h b/include/sys/dkio.h
deleted file mode 100644 (file)
index 49f166a..0000000
--- a/include/sys/dkio.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- *  Copyright (C) 2007-2010 Lawrence Livermore National Security, LLC.
- *  Copyright (C) 2007 The Regents of the University of California.
- *  Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER).
- *  Written by Brian Behlendorf <behlendorf1@llnl.gov>.
- *  UCRL-CODE-235197
- *
- *  This file is part of the SPL, Solaris Porting Layer.
- *  For details, see <http://zfsonlinux.org/>.
- *
- *  The SPL is free software; you can redistribute it and/or modify it
- *  under the terms of the GNU General Public License as published by the
- *  Free Software Foundation; either version 2 of the License, or (at your
- *  option) any later version.
- *
- *  The SPL is distributed in the hope that it will be useful, but WITHOUT
- *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- *  for more details.
- *
- *  You should have received a copy of the GNU General Public License along
- *  with the SPL.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef _SPL_DKIO_H
-#define        _SPL_DKIO_H
-
-#define        DFL_SZ(num_exts) \
-       (sizeof (dkioc_free_list_t) + (num_exts - 1) * 16)
-
-#define        DKIOC           (0x04 << 8)
-#define        DKIOCFLUSHWRITECACHE    (DKIOC|34)      /* flush cache to phys medium */
-
-/*
- * ioctl to free space (e.g. SCSI UNMAP) off a disk.
- * Pass a dkioc_free_list_t containing a list of extents to be freed.
- */
-#define        DKIOCFREE       (DKIOC|50)
-
-#endif /* _SPL_DKIO_H */