736 	return bp->b_datap;  in buf_dataptr()
742 	bp->b_datap = data;  in buf_setdataptr()
842 		io_bp->b_datap  = (uintptr_t)(((char *)bp->b_datap) + io_offset);  in buf_clone()
906 			io_bp->b_datap = external_storage;  in buf_create_shadow_internal()
911 			io_bp->b_datap = bp->b_datap;  in buf_create_shadow_internal()
940 			io_bp->b_datap = external_storage;  in buf_create_shadow_internal()
946 		bcopy((caddr_t)bp->b_datap, (caddr_t)io_bp->b_datap, bp->b_bcount);  in buf_create_shadow_internal()
973 	my_buf.b_datap = (uintptr_t)NULL;  in buf_make_private()
976 	bcopy((caddr_t)bp->b_datap, (caddr_t)my_buf.b_datap, bp->b_bcount);  in buf_make_private()
1011 	bp->b_datap = my_buf.b_datap;  in buf_make_private()
1161 		*io_addr = (caddr_t)bp->b_datap;  in buf_map_range_internal()
1166 	if (real_bp && real_bp->b_datap) {  in buf_map_range_internal()
1174 		*io_addr = (caddr_t)real_bp->b_datap;  in buf_map_range_internal()
1224 	if (real_bp && real_bp->b_datap) {  in buf_unmap_range_internal()
1315 	io_bp->b_datap  = bp->b_datap;  in buf_strategy_fragmented()
1331 			bzero((caddr_t)io_bp->b_datap, (int)io_contig_bytes);  in buf_strategy_fragmented()
1363 		io_bp->b_datap += io_contig_bytes;  in buf_strategy_fragmented()
2365 	if (bp->b_datap == 0) {  in buf_bwrite()
2559 		uintptr_t datap = bp->b_datap;  in buf_free_meta_store()
2562 		bp->b_datap = (uintptr_t)NULL;  in buf_free_meta_store()
2732 	    bp->b_lblkno * PAGE_SIZE, bp, bp->b_datap,  in buf_brelse()
2786 			if (bp->b_datap) {  in buf_brelse()
2792 				bp->b_datap = (uintptr_t)NULL;  in buf_brelse()
2970 	    bp, bp->b_datap, bp->b_flags, 0, 0);  in buf_brelse()
3214 					kret = ubc_upl_map(upl, (vm_offset_t*)&(bp->b_datap));  in buf_getblk()
3412 		      kret = ubc_upl_map(upl, (vm_offset_t *)&(bp->b_datap));  in buf_getblk()
3426 	    bp, bp->b_datap, bp->b_flags, 3, 0);  in buf_getblk()
3498 		ptr = (void *)bp->b_datap;  in recycle_buf_from_pool()
3587 		if (bp->b_datap) {  in allocbuf()
3588 			void *elem = (void *)bp->b_datap;  in allocbuf()
3598 						*(void **)(&bp->b_datap) = grab_memory_for_meta_buf(nsize);  in allocbuf()
3600 						bp->b_datap = (uintptr_t)NULL;  in allocbuf()
3601 						kmem_alloc(kernel_map, (vm_offset_t *)&bp->b_datap, desired_size,  in allocbuf()
3606 					bcopy(elem, (caddr_t)bp->b_datap, bp->b_bufsize);  in allocbuf()
3614 					bp->b_datap = (uintptr_t)NULL;  in allocbuf()
3615 					kmem_alloc(kernel_map, (vm_offset_t *)&bp->b_datap, desired_size,  in allocbuf()
3618 					bcopy(elem, (caddr_t)bp->b_datap, bp->b_bufsize);  in allocbuf()
3630 				*(void **)(&bp->b_datap) = grab_memory_for_meta_buf(nsize);  in allocbuf()
3633 				kmem_alloc(kernel_map, (vm_offset_t *)&bp->b_datap, desired_size,  in allocbuf()
3924 		bp->b_datap = (uintptr_t)NULL;  in bcleanbuf()
4159 	    bp, bp->b_datap, bp->b_flags, 0, 0);  in buf_biodone()
4323 	    (uintptr_t)bp, (uintptr_t)bp->b_datap, bp->b_flags, 0, 0);  in buf_biodone()
4478 	bp->b_datap = 0;  in alloc_io_buf()
4722 	kret = ubc_upl_map(upl, (vm_offset_t *)&(bp->b_datap));  in brecover_data()