191 	struct ovl_fs *ofs = OVL_FS(sb);  in ovl_put_super()
200 	struct ovl_fs *ofs = OVL_FS(sb);  in ovl_sync_fs()
243 	struct ovl_fs *ofs = OVL_FS(sb);  in ovl_statfs()
275 static struct dentry *ovl_workdir_create(struct ovl_fs *ofs,  in ovl_workdir_create()
365 static int ovl_check_namelen(const struct path *path, struct ovl_fs *ofs,  in ovl_check_namelen()
380 			 struct ovl_fs *ofs, int *stack_depth)  in ovl_lower_dir()
460 static int ovl_report_in_use(struct ovl_fs *ofs, const char *name)  in ovl_report_in_use()
473 static int ovl_get_upper(struct super_block *sb, struct ovl_fs *ofs,  in ovl_get_upper()
538 static int ovl_check_rename_whiteout(struct ovl_fs *ofs)  in ovl_check_rename_whiteout()
595 static struct dentry *ovl_lookup_or_create(struct ovl_fs *ofs,  in ovl_lookup_or_create()
617 static int ovl_create_volatile_dirty(struct ovl_fs *ofs)  in ovl_create_volatile_dirty()
635 static int ovl_make_workdir(struct super_block *sb, struct ovl_fs *ofs,  in ovl_make_workdir()
777 static int ovl_get_workdir(struct super_block *sb, struct ovl_fs *ofs,  in ovl_get_workdir()
811 static int ovl_get_indexdir(struct super_block *sb, struct ovl_fs *ofs,  in ovl_get_indexdir()
884 static bool ovl_lower_uuid_ok(struct ovl_fs *ofs, const uuid_t *uuid)  in ovl_lower_uuid_ok()
920 static int ovl_get_fsid(struct ovl_fs *ofs, const struct path *path)  in ovl_get_fsid()
970 static int ovl_get_data_fsid(struct ovl_fs *ofs)  in ovl_get_data_fsid()
976 static int ovl_get_layers(struct super_block *sb, struct ovl_fs *ofs,  in ovl_get_layers()
1106 					    struct ovl_fs *ofs,  in ovl_get_lowerstack()
1165 static int ovl_check_layer(struct super_block *sb, struct ovl_fs *ofs,  in ovl_check_layer()
1199 					struct ovl_fs *ofs)  in ovl_check_overlapping_layers()
1238 	struct ovl_fs *ofs = OVL_FS(sb);  in ovl_get_root()
1288 	struct ovl_fs *ofs = sb->s_fs_info;  in ovl_fill_super()