diff options
Diffstat (limited to 'fs/btrfs/sysfs.h')
| -rw-r--r-- | fs/btrfs/sysfs.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/fs/btrfs/sysfs.h b/fs/btrfs/sysfs.h index 86c7eef12873..3fc5c6f90dc4 100644 --- a/fs/btrfs/sysfs.h +++ b/fs/btrfs/sysfs.h @@ -3,8 +3,17 @@ #ifndef BTRFS_SYSFS_H #define BTRFS_SYSFS_H +#include <linux/types.h> +#include <linux/compiler_types.h> #include <linux/kobject.h> +struct btrfs_fs_info; +struct btrfs_device; +struct btrfs_fs_devices; +struct btrfs_block_group; +struct btrfs_space_info; +struct btrfs_qgroup; + enum btrfs_feature_set { FEAT_COMPAT, FEAT_COMPAT_RO, @@ -38,5 +47,11 @@ void btrfs_sysfs_del_qgroups(struct btrfs_fs_info *fs_info); int btrfs_sysfs_add_qgroups(struct btrfs_fs_info *fs_info); void btrfs_sysfs_del_one_qgroup(struct btrfs_fs_info *fs_info, struct btrfs_qgroup *qgroup); +int btrfs_read_policy_to_enum(const char *str, s64 *value); + +#ifdef CONFIG_BTRFS_EXPERIMENTAL +int __init btrfs_read_policy_init(void); +char *btrfs_get_mod_read_policy(void); +#endif #endif |