1/*	$NetBSD$	*/
2
3/*
4 * Copyright (C) 2005 Red Hat, Inc. All rights reserved.
5 *
6 * This file is part of LVM2.
7 *
8 * This copyrighted material is made available to anyone wishing to use,
9 * modify, copy, or redistribute it subject to the terms and conditions
10 * of the GNU Lesser General Public License v.2.1.
11 *
12 * You should have received a copy of the GNU Lesser General Public License
13 * along with this program; if not, write to the Free Software Foundation,
14 * Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
15 */
16
17#ifndef _LVM_PV_ALLOC_H
18
19int alloc_pv_segment_whole_pv(struct dm_pool *mem, struct physical_volume *pv);
20int peg_dup(struct dm_pool *mem, struct dm_list *peg_new, struct dm_list *peg_old);
21struct pv_segment *assign_peg_to_lvseg(struct physical_volume *pv, uint32_t pe,
22				       uint32_t area_len,
23				       struct lv_segment *seg,
24				       uint32_t area_num);
25int pv_split_segment(struct physical_volume *pv, uint32_t pe);
26int release_pv_segment(struct pv_segment *peg, uint32_t area_reduction);
27int check_pv_segments(struct volume_group *vg);
28void merge_pv_segments(struct pv_segment *peg1, struct pv_segment *peg2);
29
30#endif
31