771 		struct btrfs_fs_devices **fs_devices)  in btrfs_parse_early_options()  argument
831 					flags, holder, fs_devices);  in btrfs_parse_early_options()
1024 			    struct btrfs_fs_devices *fs_devices,  in btrfs_fill_super()  argument
1044 	err = open_ctree(sb, fs_devices, (char *)data);  in btrfs_fill_super()
1217 	return fs_info->fs_devices == p->fs_devices;  in btrfs_test_super()
1436 	struct btrfs_fs_devices *fs_devices = NULL;  in btrfs_mount()  local
1449 					  &fs_devices);  in btrfs_mount()
1468 	error = btrfs_scan_one_device(device_name, mode, fs_type, &fs_devices);  in btrfs_mount()
1484 	fs_info->fs_devices = fs_devices;  in btrfs_mount()
1494 	error = btrfs_open_devices(fs_devices, mode, fs_type);  in btrfs_mount()
1498 	if (!(flags & MS_RDONLY) && fs_devices->rw_devices == 0) {  in btrfs_mount()
1503 	bdev = fs_devices->latest_bdev;  in btrfs_mount()
1512 		btrfs_close_devices(fs_devices);  in btrfs_mount()
1521 		error = btrfs_fill_super(s, fs_devices, data,  in btrfs_mount()
1539 	btrfs_close_devices(fs_devices);  in btrfs_mount()
1690 		if (fs_info->fs_devices->rw_devices == 0) {  in btrfs_remount()
1695 		if (fs_info->fs_devices->missing_devices >  in btrfs_remount()
1797 	struct btrfs_fs_devices *fs_devices = fs_info->fs_devices;  in btrfs_calc_avail_data_space()  local
1812 	nr_devices = fs_info->fs_devices->open_devices;  in btrfs_calc_avail_data_space()
1815 		nr_devices = fs_info->fs_devices->open_devices;  in btrfs_calc_avail_data_space()
1847 		mutex_lock(&fs_devices->device_list_mutex);  in btrfs_calc_avail_data_space()
1849 	list_for_each_entry_rcu(device, &fs_devices->devices, dev_list) {  in btrfs_calc_avail_data_space()
1888 				mutex_unlock(&fs_devices->device_list_mutex);  in btrfs_calc_avail_data_space()
1917 		mutex_unlock(&fs_devices->device_list_mutex);  in btrfs_calc_avail_data_space()
2096 	struct btrfs_fs_devices *fs_devices;  in btrfs_control_ioctl()  local
2109 					    &btrfs_fs_type, &fs_devices);  in btrfs_control_ioctl()
2113 					    &btrfs_fs_type, &fs_devices);  in btrfs_control_ioctl()
2116 		ret = !(fs_devices->num_devices == fs_devices->total_devices);  in btrfs_control_ioctl()
2147 	mutex_lock(&fs_info->fs_devices->device_list_mutex);  in btrfs_show_devname()
2148 	cur_devices = fs_info->fs_devices;  in btrfs_show_devname()
2170 	mutex_unlock(&fs_info->fs_devices->device_list_mutex);  in btrfs_show_devname()