space_slots      4106 fs/btrfs/ioctl.c 	if (space_args.space_slots == 0) {
space_slots      4111 fs/btrfs/ioctl.c 	slot_count = min_t(u64, space_args.space_slots, slot_count);
space_slots       605 include/uapi/linux/btrfs.h 	__u64 space_slots;