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Commit | Line | Data |
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1 | /* | |
2 | * fs/sysfs/sysfs.h - sysfs internal header file | |
3 | * | |
4 | * Copyright (c) 2001-3 Patrick Mochel | |
5 | * Copyright (c) 2007 SUSE Linux Products GmbH | |
6 | * Copyright (c) 2007 Tejun Heo <teheo@suse.de> | |
7 | * | |
8 | * This file is released under the GPLv2. | |
9 | */ | |
10 | ||
11 | #ifndef __SYSFS_INTERNAL_H | |
12 | #define __SYSFS_INTERNAL_H | |
13 | ||
14 | #include <linux/sysfs.h> | |
15 | ||
16 | /* | |
17 | * mount.c | |
18 | */ | |
19 | extern struct kernfs_node *sysfs_root_kn; | |
20 | ||
21 | /* | |
22 | * dir.c | |
23 | */ | |
24 | extern spinlock_t sysfs_symlink_target_lock; | |
25 | ||
26 | void sysfs_warn_dup(struct kernfs_node *parent, const char *name); | |
27 | ||
28 | /* | |
29 | * file.c | |
30 | */ | |
31 | int sysfs_add_file(struct kernfs_node *parent, | |
32 | const struct attribute *attr, bool is_bin); | |
33 | int sysfs_add_file_mode_ns(struct kernfs_node *parent, | |
34 | const struct attribute *attr, bool is_bin, | |
35 | umode_t amode, const void *ns); | |
36 | ||
37 | /* | |
38 | * symlink.c | |
39 | */ | |
40 | int sysfs_create_link_sd(struct kernfs_node *kn, struct kobject *target, | |
41 | const char *name); | |
42 | ||
43 | #endif /* __SYSFS_INTERNAL_H */ |