This source file includes following definitions.
- to_kobj
- xfs_sysfs_release
- xfs_sysfs_init
- xfs_sysfs_del
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7 #ifndef __XFS_SYSFS_H__
8 #define __XFS_SYSFS_H__
9
10 extern struct kobj_type xfs_mp_ktype;
11 extern struct kobj_type xfs_dbg_ktype;
12 extern struct kobj_type xfs_log_ktype;
13 extern struct kobj_type xfs_stats_ktype;
14
15 static inline struct xfs_kobj *
16 to_kobj(struct kobject *kobject)
17 {
18 return container_of(kobject, struct xfs_kobj, kobject);
19 }
20
21 static inline void
22 xfs_sysfs_release(struct kobject *kobject)
23 {
24 struct xfs_kobj *kobj = to_kobj(kobject);
25 complete(&kobj->complete);
26 }
27
28 static inline int
29 xfs_sysfs_init(
30 struct xfs_kobj *kobj,
31 struct kobj_type *ktype,
32 struct xfs_kobj *parent_kobj,
33 const char *name)
34 {
35 init_completion(&kobj->complete);
36 return kobject_init_and_add(&kobj->kobject, ktype,
37 &parent_kobj->kobject, "%s", name);
38 }
39
40 static inline void
41 xfs_sysfs_del(
42 struct xfs_kobj *kobj)
43 {
44 kobject_del(&kobj->kobject);
45 kobject_put(&kobj->kobject);
46 wait_for_completion(&kobj->complete);
47 }
48
49 int xfs_error_sysfs_init(struct xfs_mount *mp);
50 void xfs_error_sysfs_del(struct xfs_mount *mp);
51
52 #endif