Symbol: BTRFS_DEVICE_PATH_NAME_MAX
include/uapi/linux/btrfs.h
208
__u8 srcdev_name[BTRFS_DEVICE_PATH_NAME_MAX + 1]; /* in */
include/uapi/linux/btrfs.h
209
__u8 tgtdev_name[BTRFS_DEVICE_PATH_NAME_MAX + 1]; /* in */
include/uapi/linux/btrfs.h
261
__u8 path[BTRFS_DEVICE_PATH_NAME_MAX]; /* out */