btrfs-progs: mkfs: remove unused code of format uuid string

Variant named dev_uuid and uuid_unparse() for set its value are
not used, remove it.

Signed-off-by: Zhao Lei <zhaolei@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.com>
master
Zhao Lei 2015-11-03 19:03:01 +08:00 committed by David Sterba
parent 568a3743f5
commit b160d29345
1 changed files with 0 additions and 3 deletions

3
mkfs.c
View File

@ -1174,9 +1174,6 @@ static void list_all_devices(struct btrfs_root *root)
printf("Devices:\n");
printf(" ID SIZE PATH\n");
list_for_each_entry(device, &fs_devices->devices, dev_list) {
char dev_uuid[BTRFS_UUID_UNPARSED_SIZE];
uuid_unparse(device->uuid, dev_uuid);
printf(" %3llu %10s %s\n",
device->devid,
pretty_size(device->total_bytes),