]>
git.ipfire.org Git - thirdparty/xfsprogs-dev.git/blob - repair/incore_bmc.c
2 * Copyright (c) 2000-2001 Silicon Graphics, Inc. All Rights Reserved.
4 * This program is free software; you can redistribute it and/or modify it
5 * under the terms of version 2 of the GNU General Public License as
6 * published by the Free Software Foundation.
8 * This program is distributed in the hope that it would be useful, but
9 * WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
12 * Further, this software is distributed without any warranty that it is
13 * free of the rightful claim of any third person regarding infringement
14 * or the like. Any license provided herein, whether implied or
15 * otherwise, applies only to this software file. Patent licenses, if
16 * any, provided herein do not apply to combinations of this program with
17 * other software, or any other product whatsoever.
19 * You should have received a copy of the GNU General Public License along
20 * with this program; if not, write the Free Software Foundation, Inc., 59
21 * Temple Place - Suite 330, Boston MA 02111-1307, USA.
23 * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
24 * Mountain View, CA 94043, or:
28 * For further information regarding this notice, see:
30 * http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/
39 #include "err_protos.h"
42 init_bm_cursor(bmap_cursor_t
*cursor
, int num_levels
)
46 bzero(cursor
, sizeof(bmap_cursor_t
));
47 cursor
->ino
= NULLFSINO
;
48 cursor
->num_levels
= num_levels
;
50 for (i
= 0; i
< XR_MAX_BMLEVELS
; i
++) {
51 cursor
->level
[i
].fsbno
= NULLDFSBNO
;
52 cursor
->level
[i
].right_fsbno
= NULLDFSBNO
;
53 cursor
->level
[i
].left_fsbno
= NULLDFSBNO
;
54 cursor
->level
[i
].first_key
= NULLDFILOFF
;
55 cursor
->level
[i
].last_key
= NULLDFILOFF
;