70 	if (clnt->msize != DEFAULT_MSIZE)  in p9_show_client_options()
71 		seq_printf(m, ",msize=%u", clnt->msize);  in p9_show_client_options()
144 	clnt->msize = DEFAULT_MSIZE;  in parse_opts()
177 			clnt->msize = option;  in parse_opts()
230 	if (likely(c->fcall_cache) && alloc_msize == c->msize) {  in p9_fcall_init()
273 	int alloc_msize = min(c->msize, max_size);  in p9_tag_alloc()
507 	if (req->rc.size >= c->msize) {  in p9_check_errors()
740 	req = p9_client_prepare_req(c, type, c->msize, fmt, ap);  in p9_client_rpc()
942 	int msize;  in p9_client_version()  local
945 		 c->msize, c->proto_version);  in p9_client_version()
950 					c->msize, "9P2000.L");  in p9_client_version()
954 					c->msize, "9P2000.u");  in p9_client_version()
958 					c->msize, "9P2000");  in p9_client_version()
967 	err = p9pdu_readf(&req->rc, c->proto_version, "ds", &msize, &version);  in p9_client_version()
974 	p9_debug(P9_DEBUG_9P, "<<< RVERSION msize %d %s\n", msize, version);  in p9_client_version()
988 	if (msize < 4096) {  in p9_client_version()
990 			 "server returned a msize < 4096: %d\n", msize);  in p9_client_version()
994 	if (msize < c->msize)  in p9_client_version()
995 		c->msize = msize;  in p9_client_version()
1041 		 clnt, clnt->trans_mod, clnt->msize, clnt->proto_version);  in p9_client_create()
1047 	if (clnt->msize > clnt->trans_mod->maxsize)  in p9_client_create()
1048 		clnt->msize = clnt->trans_mod->maxsize;  in p9_client_create()
1050 	if (clnt->msize < 4096) {  in p9_client_create()
1065 		kmem_cache_create_usercopy("9p-fcall-cache", clnt->msize,  in p9_client_create()
1067 					   clnt->msize - (P9_HDRSZ + 4),  in p9_client_create()
1591 	if (!rsize || rsize > clnt->msize - P9_IOHDRSZ)  in p9_client_read_once()
1592 		rsize = clnt->msize - P9_IOHDRSZ;  in p9_client_read_once()
1660 		if (!rsize || rsize > clnt->msize-P9_IOHDRSZ)  in p9_client_write()
1661 			rsize = clnt->msize - P9_IOHDRSZ;  in p9_client_write()
2101 	if (!rsize || rsize > clnt->msize-P9_READDIRHDRSZ)  in p9_client_readdir()
2102 		rsize = clnt->msize - P9_READDIRHDRSZ;  in p9_client_readdir()