4387 		struct vnode *src_vp = NULLVP;  in sys_fcntl_nocancel()  local
4406 		src_vp = (struct vnode *)fp_get_data(fp);  in sys_fcntl_nocancel()
4407 		if (src_vp->v_tag != VT_HFS && src_vp->v_tag != VT_APFS) {  in sys_fcntl_nocancel()
4445 		if (vnode_getwithref(src_vp)) {  in sys_fcntl_nocancel()
4451 			vnode_put(src_vp);  in sys_fcntl_nocancel()
4461 		if (dst_vp == src_vp) {  in sys_fcntl_nocancel()
4462 			vnode_put(src_vp);  in sys_fcntl_nocancel()
4469 		if (dst_vp->v_mount != src_vp->v_mount) {  in sys_fcntl_nocancel()
4470 			vnode_put(src_vp);  in sys_fcntl_nocancel()
4480 		if (vnode_authorize(src_vp, NULLVP,  in sys_fcntl_nocancel()
4482 			vnode_put(src_vp);  in sys_fcntl_nocancel()
4491 			vnode_put(src_vp);  in sys_fcntl_nocancel()
4499 		if (!vnode_isreg(src_vp) || !vnode_isreg(dst_vp)) {  in sys_fcntl_nocancel()
4501 			vnode_put(src_vp);  in sys_fcntl_nocancel()
4512 		error = VNOP_EXCHANGE(src_vp, dst_vp, FSOPT_EXCHANGE_DATA_ONLY, &context);  in sys_fcntl_nocancel()
4514 		vnode_put(src_vp);  in sys_fcntl_nocancel()
4522 		struct vnode *src_vp = NULLVP;  in sys_fcntl_nocancel()  local
4540 		src_vp = (struct vnode *)fp_get_data(fp);  in sys_fcntl_nocancel()
4541 		if (src_vp->v_tag != VT_APFS) {  in sys_fcntl_nocancel()
4579 		if (vnode_getwithref(src_vp)) {  in sys_fcntl_nocancel()
4585 			vnode_put(src_vp);  in sys_fcntl_nocancel()
4595 		if (dst_vp == src_vp) {  in sys_fcntl_nocancel()
4596 			vnode_put(src_vp);  in sys_fcntl_nocancel()
4602 		if (dst_vp->v_mount != src_vp->v_mount) {  in sys_fcntl_nocancel()
4603 			vnode_put(src_vp);  in sys_fcntl_nocancel()
4611 		if (!vnode_isreg(src_vp) || !vnode_isreg(dst_vp)) {  in sys_fcntl_nocancel()
4613 			vnode_put(src_vp);  in sys_fcntl_nocancel()
4624 		if (vnode_authorize(src_vp, NULLVP,  in sys_fcntl_nocancel()
4626 			vnode_put(src_vp);  in sys_fcntl_nocancel()
4634 			vnode_put(src_vp);  in sys_fcntl_nocancel()
4642 		error = VNOP_IOCTL(src_vp, cmd, (caddr_t)dst_vp, 0, &context);  in sys_fcntl_nocancel()
4644 		vnode_put(src_vp);  in sys_fcntl_nocancel()