1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef _BCACHEFS_SYSFS_H_
3 #define _BCACHEFS_SYSFS_H_
4
5 #include <linux/sysfs.h>
6
7 #ifndef NO_BCACHEFS_SYSFS
8
9 struct attribute;
10 struct sysfs_ops;
11
12 extern struct attribute *bch2_fs_files[];
13 extern struct attribute *bch2_fs_counters_files[];
14 extern struct attribute *bch2_fs_internal_files[];
15 extern struct attribute *bch2_fs_opts_dir_files[];
16 extern struct attribute *bch2_fs_time_stats_files[];
17 extern struct attribute *bch2_dev_files[];
18
19 extern const struct sysfs_ops bch2_fs_sysfs_ops;
20 extern const struct sysfs_ops bch2_fs_counters_sysfs_ops;
21 extern const struct sysfs_ops bch2_fs_internal_sysfs_ops;
22 extern const struct sysfs_ops bch2_fs_opts_dir_sysfs_ops;
23 extern const struct sysfs_ops bch2_fs_time_stats_sysfs_ops;
24 extern const struct sysfs_ops bch2_dev_sysfs_ops;
25
26 int bch2_opts_create_sysfs_files(struct kobject *);
27
28 #else
29
30 static struct attribute *bch2_fs_files[] = {};
31 static struct attribute *bch2_fs_counters_files[] = {};
32 static struct attribute *bch2_fs_internal_files[] = {};
33 static struct attribute *bch2_fs_opts_dir_files[] = {};
34 static struct attribute *bch2_fs_time_stats_files[] = {};
35 static struct attribute *bch2_dev_files[] = {};
36
37 static const struct sysfs_ops bch2_fs_sysfs_ops;
38 static const struct sysfs_ops bch2_fs_counters_sysfs_ops;
39 static const struct sysfs_ops bch2_fs_internal_sysfs_ops;
40 static const struct sysfs_ops bch2_fs_opts_dir_sysfs_ops;
41 static const struct sysfs_ops bch2_fs_time_stats_sysfs_ops;
42 static const struct sysfs_ops bch2_dev_sysfs_ops;
43
44 static inline int bch2_opts_create_sysfs_files(struct kobject *kobj) { return 0; }
45
46 #endif /* NO_BCACHEFS_SYSFS */
47
48 #endif /* _BCACHEFS_SYSFS_H_ */
49
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