476 		      int flush, struct file **bdev_file,  in btrfs_get_bdev_and_sb()  argument
482 	*bdev_file = bdev_file_open_by_path(device_path, flags, holder, &fs_holder_ops);  in btrfs_get_bdev_and_sb()
484 	if (IS_ERR(*bdev_file)) {  in btrfs_get_bdev_and_sb()
485 		ret = PTR_ERR(*bdev_file);  in btrfs_get_bdev_and_sb()
490 	bdev = file_bdev(*bdev_file);  in btrfs_get_bdev_and_sb()
495 		ret = set_blocksize(*bdev_file, BTRFS_BDEV_BLOCKSIZE);  in btrfs_get_bdev_and_sb()
497 			bdev_fput(*bdev_file);  in btrfs_get_bdev_and_sb()
505 		bdev_fput(*bdev_file);  in btrfs_get_bdev_and_sb()
513 	*bdev_file = NULL;  in btrfs_get_bdev_and_sb()
656 	struct file *bdev_file;  in btrfs_open_one_device()  local
667 				    &bdev_file, &disk_super);  in btrfs_open_one_device()
691 		if (bdev_read_only(file_bdev(bdev_file)))  in btrfs_open_one_device()
697 	if (!bdev_nonrot(file_bdev(bdev_file)))  in btrfs_open_one_device()
700 	if (bdev_max_discard_sectors(file_bdev(bdev_file)))  in btrfs_open_one_device()
703 	device->bdev_file = bdev_file;  in btrfs_open_one_device()
704 	device->bdev = file_bdev(bdev_file);  in btrfs_open_one_device()
729 	bdev_fput(bdev_file);  in btrfs_open_one_device()
1083 		if (device->bdev_file) {  in __btrfs_free_extra_devids()
1084 			bdev_fput(device->bdev_file);  in __btrfs_free_extra_devids()
1086 			device->bdev_file = NULL;  in __btrfs_free_extra_devids()
1131 	bdev_fput(device->bdev_file);  in btrfs_close_bdev()
1156 		device->bdev_file = NULL;  in btrfs_close_one_device()
1462 	struct file *bdev_file;  in btrfs_scan_one_device()  local
1477 	bdev_file = bdev_file_open_by_path(path, BLK_OPEN_READ, NULL, NULL);  in btrfs_scan_one_device()
1478 	if (IS_ERR(bdev_file))  in btrfs_scan_one_device()
1479 		return ERR_CAST(bdev_file);  in btrfs_scan_one_device()
1481 	disk_super = btrfs_read_disk_super(file_bdev(bdev_file), 0, false);  in btrfs_scan_one_device()
1487 	devt = file_bdev(bdev_file)->bd_dev;  in btrfs_scan_one_device()
1506 	bdev_fput(bdev_file);  in btrfs_scan_one_device()
2290 		    struct file **bdev_file)  in btrfs_rm_device()  argument
2399 	if (device->bdev_file) {  in btrfs_rm_device()
2427 	*bdev_file = device->bdev_file;  in btrfs_rm_device()
2561 	struct file *bdev_file;  in btrfs_get_dev_args_from_path()  local
2579 				    &bdev_file, &disk_super);  in btrfs_get_dev_args_from_path()
2592 	bdev_fput(bdev_file);  in btrfs_get_dev_args_from_path()
2807 	struct file *bdev_file;  in btrfs_init_new_device()  local
2820 	bdev_file = bdev_file_open_by_path(device_path, BLK_OPEN_WRITE,  in btrfs_init_new_device()
2822 	if (IS_ERR(bdev_file))  in btrfs_init_new_device()
2823 		return PTR_ERR(bdev_file);  in btrfs_init_new_device()
2825 	if (!btrfs_check_device_zone_type(fs_info, file_bdev(bdev_file))) {  in btrfs_init_new_device()
2830 	if (bdev_nr_bytes(file_bdev(bdev_file)) <= BTRFS_DEVICE_RANGE_RESERVED) {  in btrfs_init_new_device()
2842 	sync_blockdev(file_bdev(bdev_file));  in btrfs_init_new_device()
2846 		if (device->bdev == file_bdev(bdev_file)) {  in btrfs_init_new_device()
2862 	device->bdev_file = bdev_file;  in btrfs_init_new_device()
2863 	device->bdev = file_bdev(bdev_file);  in btrfs_init_new_device()
2890 	set_blocksize(device->bdev_file, BTRFS_BDEV_BLOCKSIZE);  in btrfs_init_new_device()
3042 	bdev_fput(bdev_file);  in btrfs_init_new_device()