1562 		int rsize, non_zc = 0;  in p9_client_read()  local
1565 		rsize = fid->iounit;  in p9_client_read()
1566 		if (!rsize || rsize > clnt->msize-P9_IOHDRSZ)  in p9_client_read()
1567 			rsize = clnt->msize - P9_IOHDRSZ;  in p9_client_read()
1569 		if (count < rsize)  in p9_client_read()
1570 			rsize = count;  in p9_client_read()
1573 		if (clnt->trans_mod->zc_request && rsize > 1024) {  in p9_client_read()
1578 			req = p9_client_zc_rpc(clnt, P9_TREAD, to, NULL, rsize,  in p9_client_read()
1580 					       offset, rsize);  in p9_client_read()
1584 					    rsize);  in p9_client_read()
1598 		if (rsize < count) {  in p9_client_read()
1599 			pr_err("bogus RREAD count (%d > %d)\n", count, rsize);  in p9_client_read()
1600 			count = rsize;  in p9_client_read()
1643 		int rsize = fid->iounit;  in p9_client_write()  local
1644 		if (!rsize || rsize > clnt->msize-P9_IOHDRSZ)  in p9_client_write()
1645 			rsize = clnt->msize - P9_IOHDRSZ;  in p9_client_write()
1647 		if (count < rsize)  in p9_client_write()
1648 			rsize = count;  in p9_client_write()
1651 		if (clnt->trans_mod->zc_request && rsize > 1024) {  in p9_client_write()
1653 					       rsize, P9_ZC_HDR_SZ, "dqd",  in p9_client_write()
1654 					       fid->fid, offset, rsize);  in p9_client_write()
1657 						    offset, rsize, from);  in p9_client_write()
1670 		if (rsize < count) {  in p9_client_write()
1671 			pr_err("bogus RWRITE count (%d > %d)\n", count, rsize);  in p9_client_write()
1672 			count = rsize;  in p9_client_write()
2069 	int err, rsize, non_zc = 0;  in p9_client_readdir()  local
2084 	rsize = fid->iounit;  in p9_client_readdir()
2085 	if (!rsize || rsize > clnt->msize-P9_READDIRHDRSZ)  in p9_client_readdir()
2086 		rsize = clnt->msize - P9_READDIRHDRSZ;  in p9_client_readdir()
2088 	if (count < rsize)  in p9_client_readdir()
2089 		rsize = count;  in p9_client_readdir()
2092 	if (clnt->trans_mod->zc_request && rsize > 1024) {  in p9_client_readdir()
2097 		req = p9_client_zc_rpc(clnt, P9_TREADDIR, &to, NULL, rsize, 0,  in p9_client_readdir()
2098 				       11, "dqd", fid->fid, offset, rsize);  in p9_client_readdir()
2102 				    offset, rsize);  in p9_client_readdir()
2114 	if (rsize < count) {  in p9_client_readdir()
2115 		pr_err("bogus RREADDIR count (%d > %d)\n", count, rsize);  in p9_client_readdir()
2116 		count = rsize;  in p9_client_readdir()