361 		memcpy(fs_devs->fsid, fsid, BTRFS_FSID_SIZE);  in alloc_fs_devices()
364 		memcpy(fs_devs->metadata_uuid, metadata_fsid, BTRFS_FSID_SIZE);  in alloc_fs_devices()
366 		memcpy(fs_devs->metadata_uuid, fsid, BTRFS_FSID_SIZE);  in alloc_fs_devices()
453 			if (memcmp(fsid, fs_devices->fsid, BTRFS_FSID_SIZE) == 0  in find_fsid()
455 				      BTRFS_FSID_SIZE) == 0)  in find_fsid()
458 			if (memcmp(fsid, fs_devices->fsid, BTRFS_FSID_SIZE) == 0)  in find_fsid()
480 			   BTRFS_FSID_SIZE) == 0 &&  in find_fsid_with_metadata_uuid()
482 			   BTRFS_FSID_SIZE) == 0) {  in find_fsid_with_metadata_uuid()
495 			   fs_devices->fsid, BTRFS_FSID_SIZE) != 0 &&  in find_fsid_with_metadata_uuid()
497 			   BTRFS_FSID_SIZE) == 0) {  in find_fsid_with_metadata_uuid()
700 			   BTRFS_FSID_SIZE) != 0 &&  in find_fsid_inprogress()
702 			   BTRFS_FSID_SIZE) == 0 && !fs_devices->fsid_change) {  in find_fsid_inprogress()
728 			   BTRFS_FSID_SIZE) != 0 &&  in find_fsid_changed()
730 			   BTRFS_FSID_SIZE) == 0 &&  in find_fsid_changed()
732 			   BTRFS_FSID_SIZE) != 0)  in find_fsid_changed()
737 			   BTRFS_FSID_SIZE) == 0 &&  in find_fsid_changed()
739 			   BTRFS_FSID_SIZE) == 0)  in find_fsid_changed()
762 			   BTRFS_FSID_SIZE) != 0 &&  in find_fsid_reverted_metadata()
764 			   BTRFS_FSID_SIZE) == 0 &&  in find_fsid_reverted_metadata()
835 					BTRFS_FSID_SIZE);  in device_list_add()
840 				       BTRFS_FSID_SIZE);  in device_list_add()
843 				       disk_super->fsid, BTRFS_FSID_SIZE);  in device_list_add()
1841 			    ptr, BTRFS_FSID_SIZE);  in btrfs_add_dev_item()
2400 	memcpy(fs_devices->metadata_uuid, fs_devices->fsid, BTRFS_FSID_SIZE);  in btrfs_prepare_sprout()
2401 	memcpy(disk_super->fsid, fs_devices->fsid, BTRFS_FSID_SIZE);  in btrfs_prepare_sprout()
2423 	u8 fs_uuid[BTRFS_FSID_SIZE];  in btrfs_finish_sprout()
2466 				   BTRFS_FSID_SIZE);  in btrfs_finish_sprout()
6456 	if (!fsid || !memcmp(fs_devices->metadata_uuid, fsid, BTRFS_FSID_SIZE)) {  in btrfs_find_device()
6467 		    !memcmp(seed_devs->metadata_uuid, fsid, BTRFS_FSID_SIZE)) {  in btrfs_find_device()
6730 		if (!memcmp(fs_devices->fsid, fsid, BTRFS_FSID_SIZE))  in open_seed_devices()
6781 	u8 fs_uuid[BTRFS_FSID_SIZE];  in read_one_dev()
6788 			   BTRFS_FSID_SIZE);  in read_one_dev()
6790 	if (memcmp(fs_uuid, fs_devices->metadata_uuid, BTRFS_FSID_SIZE)) {  in read_one_dev()