Lines Matching refs:uuid
671 if (memcmp(device->uuid, disk_super->dev_item.uuid, BTRFS_UUID_SIZE)) in btrfs_open_one_device()
836 .uuid = disk_super->dev_item.uuid, in device_list_add()
865 disk_super->dev_item.uuid, path); in device_list_add()
1026 orig_dev->uuid, dev_path); in clone_fs_devices()
1985 write_extent_buffer(leaf, device->uuid, ptr, BTRFS_UUID_SIZE); in btrfs_add_dev_item()
2463 args->uuid = kzalloc(BTRFS_UUID_SIZE, GFP_KERNEL); in btrfs_get_dev_args_from_path()
2465 if (!args->uuid || !args->fsid) { in btrfs_get_dev_args_from_path()
2478 memcpy(args->uuid, disk_super->dev_item.uuid, BTRFS_UUID_SIZE); in btrfs_get_dev_args_from_path()
2495 kfree(args->uuid); in btrfs_put_dev_args_from_path()
2497 args->uuid = NULL; in btrfs_put_dev_args_from_path()
2679 args.uuid = dev_uuid; in btrfs_finish_sprout()
5720 memcpy(stripe->dev_uuid, device->uuid, BTRFS_UUID_SIZE); in btrfs_chunk_alloc_add_chunk_item()
6814 if (args->uuid && memcmp(device->uuid, args->uuid, BTRFS_UUID_SIZE) != 0) in dev_args_match_device()
6896 const u64 *devid, const u8 *uuid, in btrfs_alloc_device() argument
6930 if (uuid) in btrfs_alloc_device()
6931 memcpy(dev->uuid, uuid, BTRFS_UUID_SIZE); in btrfs_alloc_device()
6933 generate_random_uuid(dev->uuid); in btrfs_alloc_device()
6950 u64 devid, u8 *uuid, bool error) in btrfs_report_missing_device() argument
6954 devid, uuid); in btrfs_report_missing_device()
6957 devid, uuid); in btrfs_report_missing_device()
7008 u64 devid, u8 *uuid) in handle_missing_device() argument
7013 btrfs_report_missing_device(fs_info, devid, uuid, true); in handle_missing_device()
7017 dev = add_missing_dev(fs_info->fs_devices, devid, uuid); in handle_missing_device()
7023 btrfs_report_missing_device(fs_info, devid, uuid, false); in handle_missing_device()
7038 u8 uuid[BTRFS_UUID_SIZE]; in read_one_chunk() local
7093 read_extent_buffer(leaf, uuid, (unsigned long) in read_one_chunk()
7096 args.uuid = uuid; in read_one_chunk()
7100 devid, uuid); in read_one_chunk()
7143 read_extent_buffer(leaf, device->uuid, ptr, BTRFS_UUID_SIZE); in fill_device_from_item()
7222 args.uuid = dev_uuid; in read_one_dev()