675 	const uint rsize = c->trans_mod->pooled_rbuffers ? c->msize : 0;  in p9_client_rpc()  local
678 	req = p9_client_prepare_req(c, type, tsize, rsize, fmt, ap);  in p9_client_rpc()
1528 	int rsize, received, non_zc = 0;  in p9_client_read_once()  local
1535 	rsize = fid->iounit;  in p9_client_read_once()
1536 	if (!rsize || rsize > clnt->msize - P9_IOHDRSZ)  in p9_client_read_once()
1537 		rsize = clnt->msize - P9_IOHDRSZ;  in p9_client_read_once()
1539 	if (count < rsize)  in p9_client_read_once()
1540 		rsize = count;  in p9_client_read_once()
1543 	if (clnt->trans_mod->zc_request && rsize > 1024) {  in p9_client_read_once()
1547 		req = p9_client_zc_rpc(clnt, P9_TREAD, to, NULL, rsize,  in p9_client_read_once()
1549 				       offset, rsize);  in p9_client_read_once()
1553 				    rsize);  in p9_client_read_once()
1571 	if (rsize < received) {  in p9_client_read_once()
1572 		pr_err("bogus RREAD count (%d > %d)\n", received, rsize);  in p9_client_read_once()
1573 		received = rsize;  in p9_client_read_once()
1607 		int rsize = fid->iounit;  in p9_client_write()  local
1610 		if (!rsize || rsize > clnt->msize - P9_IOHDRSZ)  in p9_client_write()
1611 			rsize = clnt->msize - P9_IOHDRSZ;  in p9_client_write()
1613 		if (count < rsize)  in p9_client_write()
1614 			rsize = count;  in p9_client_write()
1617 		if (clnt->trans_mod->zc_request && rsize > 1024) {  in p9_client_write()
1619 					       rsize, P9_ZC_HDR_SZ, "dqd",  in p9_client_write()
1620 					       fid->fid, offset, rsize);  in p9_client_write()
1623 					    offset, rsize, from);  in p9_client_write()
1638 		if (rsize < written) {  in p9_client_write()
1639 			pr_err("bogus RWRITE count (%d > %d)\n", written, rsize);  in p9_client_write()
1640 			written = rsize;  in p9_client_write()
2039 	int err, rsize, non_zc = 0;  in p9_client_readdir()  local
2054 	rsize = fid->iounit;  in p9_client_readdir()
2055 	if (!rsize || rsize > clnt->msize - P9_READDIRHDRSZ)  in p9_client_readdir()
2056 		rsize = clnt->msize - P9_READDIRHDRSZ;  in p9_client_readdir()
2058 	if (count < rsize)  in p9_client_readdir()
2059 		rsize = count;  in p9_client_readdir()
2062 	if (clnt->trans_mod->zc_request && rsize > 1024) {  in p9_client_readdir()
2066 		req = p9_client_zc_rpc(clnt, P9_TREADDIR, &to, NULL, rsize, 0,  in p9_client_readdir()
2067 				       11, "dqd", fid->fid, offset, rsize);  in p9_client_readdir()
2071 				    offset, rsize);  in p9_client_readdir()
2083 	if (rsize < count) {  in p9_client_readdir()
2084 		pr_err("bogus RREADDIR count (%d > %d)\n", count, rsize);  in p9_client_readdir()
2085 		count = rsize;  in p9_client_readdir()