From 1c6fdbd8f2465ddfb73a01ec620cbf3d14044e1a Mon Sep 17 00:00:00 2001 From: Kent Overstreet Date: Thu, 16 Mar 2017 22:18:50 -0800 Subject: bcachefs: Initial commit Initially forked from drivers/md/bcache, bcachefs is a new copy-on-write filesystem with every feature you could possibly want. Website: https://bcachefs.org Signed-off-by: Kent Overstreet --- fs/bcachefs/sysfs.h | 44 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 fs/bcachefs/sysfs.h (limited to 'fs/bcachefs/sysfs.h') diff --git a/fs/bcachefs/sysfs.h b/fs/bcachefs/sysfs.h new file mode 100644 index 000000000000..525fd05d91f7 --- /dev/null +++ b/fs/bcachefs/sysfs.h @@ -0,0 +1,44 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _BCACHEFS_SYSFS_H_ +#define _BCACHEFS_SYSFS_H_ + +#include + +#ifndef NO_BCACHEFS_SYSFS + +struct attribute; +struct sysfs_ops; + +extern struct attribute *bch2_fs_files[]; +extern struct attribute *bch2_fs_internal_files[]; +extern struct attribute *bch2_fs_opts_dir_files[]; +extern struct attribute *bch2_fs_time_stats_files[]; +extern struct attribute *bch2_dev_files[]; + +extern struct sysfs_ops bch2_fs_sysfs_ops; +extern struct sysfs_ops bch2_fs_internal_sysfs_ops; +extern struct sysfs_ops bch2_fs_opts_dir_sysfs_ops; +extern struct sysfs_ops bch2_fs_time_stats_sysfs_ops; +extern struct sysfs_ops bch2_dev_sysfs_ops; + +int bch2_opts_create_sysfs_files(struct kobject *); + +#else + +static struct attribute *bch2_fs_files[] = {}; +static struct attribute *bch2_fs_internal_files[] = {}; +static struct attribute *bch2_fs_opts_dir_files[] = {}; +static struct attribute *bch2_fs_time_stats_files[] = {}; +static struct attribute *bch2_dev_files[] = {}; + +static const struct sysfs_ops bch2_fs_sysfs_ops; +static const struct sysfs_ops bch2_fs_internal_sysfs_ops; +static const struct sysfs_ops bch2_fs_opts_dir_sysfs_ops; +static const struct sysfs_ops bch2_fs_time_stats_sysfs_ops; +static const struct sysfs_ops bch2_dev_sysfs_ops; + +static inline int bch2_opts_create_sysfs_files(struct kobject *kobj) { return 0; } + +#endif /* NO_BCACHEFS_SYSFS */ + +#endif /* _BCACHEFS_SYSFS_H_ */ -- cgit v1.2.3