391 		memcpy(fs_devs->metadata_uuid, metadata_fsid, BTRFS_FSID_SIZE);  in alloc_fs_devices()
393 		memcpy(fs_devs->metadata_uuid, fsid, BTRFS_FSID_SIZE);  in alloc_fs_devices()
444 			    && memcmp(metadata_fsid, fs_devices->metadata_uuid,  in find_fsid()
469 		    memcmp(disk_super->metadata_uuid, fs_devices->fsid,  in find_fsid_with_metadata_uuid()
471 		    memcmp(fs_devices->fsid, fs_devices->metadata_uuid,  in find_fsid_with_metadata_uuid()
484 		    memcmp(fs_devices->metadata_uuid,  in find_fsid_with_metadata_uuid()
486 		    memcmp(disk_super->metadata_uuid, fs_devices->metadata_uuid,  in find_fsid_with_metadata_uuid()
492 	return find_fsid(disk_super->fsid, disk_super->metadata_uuid);  in find_fsid_with_metadata_uuid()
691 		if (memcmp(fs_devices->metadata_uuid, fs_devices->fsid,  in find_fsid_inprogress()
693 		    memcmp(fs_devices->metadata_uuid, disk_super->fsid,  in find_fsid_inprogress()
719 		if (memcmp(fs_devices->metadata_uuid, fs_devices->fsid,  in find_fsid_changed()
721 		    memcmp(fs_devices->metadata_uuid, disk_super->metadata_uuid,  in find_fsid_changed()
728 		if (memcmp(fs_devices->metadata_uuid, fs_devices->fsid,  in find_fsid_changed()
730 		    memcmp(fs_devices->fsid, disk_super->metadata_uuid,  in find_fsid_changed()
753 		if (memcmp(fs_devices->fsid, fs_devices->metadata_uuid,  in find_fsid_reverted_metadata()
755 		    memcmp(fs_devices->metadata_uuid, disk_super->fsid,  in find_fsid_reverted_metadata()
801 						      disk_super->metadata_uuid);  in device_list_add()
830 				memcpy(fs_devices->metadata_uuid,  in device_list_add()
831 				       disk_super->metadata_uuid,  in device_list_add()
834 				memcpy(fs_devices->metadata_uuid,  in device_list_add()
1872 	write_extent_buffer(leaf, trans->fs_info->fs_devices->metadata_uuid,  in btrfs_add_dev_item()
2342 					   disk_super->metadata_uuid);  in btrfs_find_device_by_path()
2446 	memcpy(fs_devices->metadata_uuid, fs_devices->fsid, BTRFS_FSID_SIZE);  in btrfs_prepare_sprout()
6771 	if (!fsid || !memcmp(fs_devices->metadata_uuid, fsid, BTRFS_FSID_SIZE)) {  in btrfs_find_device()
6782 		    !memcmp(seed_devs->metadata_uuid, fsid, BTRFS_FSID_SIZE)) {  in btrfs_find_device()
7168 	if (memcmp(fs_uuid, fs_devices->metadata_uuid, BTRFS_FSID_SIZE)) {  in read_one_dev()