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6cbd5570 CM |
1 | /* |
2 | * Copyright (C) 2007 Oracle. All rights reserved. | |
3 | * | |
4 | * This program is free software; you can redistribute it and/or | |
5 | * modify it under the terms of the GNU General Public | |
6 | * License v2 as published by the Free Software Foundation. | |
7 | * | |
8 | * This program is distributed in the hope that it will be useful, | |
9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
11 | * General Public License for more details. | |
12 | * | |
13 | * You should have received a copy of the GNU General Public | |
14 | * License along with this program; if not, write to the | |
15 | * Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
16 | * Boston, MA 021110-1307, USA. | |
17 | */ | |
18 | ||
58176a96 JB |
19 | #include <linux/sched.h> |
20 | #include <linux/slab.h> | |
21 | #include <linux/spinlock.h> | |
22 | #include <linux/completion.h> | |
23 | #include <linux/buffer_head.h> | |
24 | #include <linux/module.h> | |
25 | #include <linux/kobject.h> | |
26 | ||
bae45de0 CM |
27 | #include "ctree.h" |
28 | #include "disk-io.h" | |
29 | #include "transaction.h" | |
58176a96 | 30 | |
e3fe4e71 GK |
31 | /* /sys/fs/btrfs/ entry */ |
32 | static struct kset *btrfs_kset; | |
58176a96 | 33 | |
b214107e | 34 | int btrfs_init_sysfs(void) |
58176a96 | 35 | { |
e3fe4e71 GK |
36 | btrfs_kset = kset_create_and_add("btrfs", NULL, fs_kobj); |
37 | if (!btrfs_kset) | |
38 | return -ENOMEM; | |
39 | return 0; | |
58176a96 JB |
40 | } |
41 | ||
b214107e | 42 | void btrfs_exit_sysfs(void) |
58176a96 | 43 | { |
e3fe4e71 | 44 | kset_unregister(btrfs_kset); |
58176a96 | 45 | } |
55d47414 | 46 |