projects / mirror_lxc.git / blame
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|---|---|---|
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1 | /* |
| 2 | * lxc: linux Container library | |
| 3 | * | |
| 4 | * (C) Copyright IBM Corp. 2007, 2008 | |
| 5 | * | |
| 6 | * Authors: | |
| 7 | * Daniel Lezcano <daniel.lezcano at free.fr> | |
| 8 | * | |
| 9 | * This library is free software; you can redistribute it and/or | |
| 10 | * modify it under the terms of the GNU Lesser General Public | |
| 11 | * License as published by the Free Software Foundation; either | |
| 12 | * version 2.1 of the License, or (at your option) any later version. | |
| 13 | * | |
| 14 | * This library is distributed in the hope that it will be useful, | |
| 15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 17 | * Lesser General Public License for more details. | |
| 18 | * | |
| 19 | * You should have received a copy of the GNU Lesser General Public | |
| 20 | * License along with this library; if not, write to the Free Software | |
| 21 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA | |
| 22 | */ | |
| 23 | ||
| 24 | #ifndef __LXC_LVM_H | |
| 25 | #define __LXC_LVM_H | |
| 26 | ||
| 27 | #define _GNU_SOURCE | |
| d91e13d8 | 28 | #include <stdbool.h> |
| 2b9cbd53 CB |
29 | #include <stdint.h> |
| 30 | ||
| 10bc1861 | 31 | struct lxc_storage; |
| 2b9cbd53 | 32 | |
| 2b9cbd53 CB |
33 | struct bdev_specs; |
| 34 | ||
| 2b9cbd53 CB |
35 | struct lxc_conf; |
| 36 | ||
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37 | extern bool lvm_detect(const char *path); |
| 38 | extern int lvm_mount(struct lxc_storage *bdev); | |
| 39 | extern int lvm_umount(struct lxc_storage *bdev); | |
| 40 | extern int lvm_compare_lv_attr(const char *path, int pos, const char expected); | |
| 41 | extern int lvm_is_thin_volume(const char *path); | |
| 42 | extern int lvm_is_thin_pool(const char *path); | |
| 43 | extern int lvm_snapshot(const char *orig, const char *path, uint64_t size); | |
| 44 | extern int lvm_clonepaths(struct lxc_storage *orig, struct lxc_storage *new, | |
| 45 | const char *oldname, const char *cname, | |
| 46 | const char *oldpath, const char *lxcpath, int snap, | |
| 47 | uint64_t newsize, struct lxc_conf *conf); | |
| 48 | extern int lvm_destroy(struct lxc_storage *orig); | |
| 49 | extern int lvm_create(struct lxc_storage *bdev, const char *dest, const char *n, | |
| 50 | struct bdev_specs *specs); | |
| 51 | extern bool lvm_create_clone(struct lxc_conf *conf, struct lxc_storage *orig, | |
| 52 | struct lxc_storage *new, uint64_t newsize); | |
| 53 | extern bool lvm_create_snapshot(struct lxc_conf *conf, struct lxc_storage *orig, | |
| 54 | struct lxc_storage *new, uint64_t newsize); | |
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55 | |
| 56 | #endif /* __LXC_LVM_H */ |