69 p9_is_proto_dotl(struct p9_client *clnt)  in p9_is_proto_dotl()  argument
72 	return (clnt->proto_version == p9_proto_2000L);  in p9_is_proto_dotl()
76 p9_is_proto_dotu(struct p9_client *clnt)  in p9_is_proto_dotu()  argument
79 	return (clnt->proto_version == p9_proto_2000u);  in p9_is_proto_dotu()
84 p9_parse_opts(struct mount  *mp, struct p9_client *clnt)  in p9_parse_opts()  argument
97 	clnt->proto_version = p9_proto_2000L;  in p9_parse_opts()
98 	clnt->msize = 8192;  in p9_parse_opts()
101 	clnt->ops = p9_get_trans_by_name(trans);  in p9_parse_opts()
133 p9_free_req(struct p9_client *clnt, struct p9_req_t *req)  in p9_free_req()  argument
138 			p9_tag_destroy(clnt, req->tc->tag);  in p9_free_req()
150 p9_get_request(struct p9_client *clnt, int *error)  in p9_get_request()  argument
162 	tag = p9_tag_create(clnt);  in p9_get_request()
166 		p9_free_req(clnt, req);  in p9_get_request()
175 p9_parse_receive(struct p9_buffer *buf, struct p9_client *clnt)  in p9_parse_receive()  argument
263 void p9_client_disconnect(struct p9_client *clnt)  in p9_client_disconnect()  argument
266 	P9_DEBUG(TRANS, "%s: clnt %p\n", __func__, clnt);  in p9_client_disconnect()
267 	clnt->trans_status = P9FS_DISCONNECT;  in p9_client_disconnect()
270 void p9_client_begin_disconnect(struct p9_client *clnt)  in p9_client_begin_disconnect()  argument
273 	P9_DEBUG(TRANS, "%s: clnt %p\n", __func__, clnt);  in p9_client_begin_disconnect()
274 	clnt->trans_status = P9FS_BEGIN_DISCONNECT;  in p9_client_begin_disconnect()
381 p9_tag_create(struct p9_client *clnt)  in p9_tag_create()  argument
385 	tag = alloc_unr(&clnt->tagpool);  in p9_tag_create()
386 	P9_DEBUG(LPROTO, "%s: clnt %p: tag %d\n", __func__, clnt, tag);  in p9_tag_create()
397 p9_tag_destroy(struct p9_client *clnt, uint16_t tag)  in p9_tag_destroy()  argument
400 	P9_DEBUG(LPROTO, "%s: clnt %p: tag %d\n", __func__, clnt, tag);  in p9_tag_destroy()
403 	free_unr(&clnt->tagpool, tag);  in p9_tag_destroy()
408 p9_fid_create(struct p9_client *clnt)  in p9_fid_create()  argument
414 	fid->fid = alloc_unr(&clnt->fidpool);  in p9_fid_create()
424 	fid->clnt = clnt;  in p9_fid_create()
433 	struct p9_client *clnt;  in p9_fid_destroy()  local
436 	clnt = fid->clnt;  in p9_fid_destroy()
438 	free_unr(&clnt->fidpool, fid->fid);  in p9_fid_destroy()
539 	struct p9_client *clnt;  in p9_client_create()  local
541 	clnt = malloc(sizeof(struct p9_client), M_P9CLNT, M_WAITOK | M_ZERO);  in p9_client_create()
542 	mtx_init(&clnt->clnt_mtx, "p9clnt", NULL, MTX_DEF);  in p9_client_create()
545 	*error = p9_parse_opts(mp, clnt);  in p9_client_create()
549 	if (clnt->ops == NULL) {  in p9_client_create()
556 	init_unrhdr(&clnt->fidpool, P9FS_ROOT_FID_NO, P9FS_MAX_FID_CNT,  in p9_client_create()
557 	    &clnt->clnt_mtx);  in p9_client_create()
558 	init_unrhdr(&clnt->tagpool, P9FS_MIN_TAG, P9FS_MAX_TAG,  in p9_client_create()
559 	    &clnt->clnt_mtx);  in p9_client_create()
562 	    __func__, clnt, clnt->ops, clnt->msize, clnt->proto_version);  in p9_client_create()
564 	*error = clnt->ops->create(mount_tag, &clnt->handle);  in p9_client_create()
570 	clnt->trans_status = P9FS_CONNECT;  in p9_client_create()
572 	*error = p9_client_version(clnt);  in p9_client_create()
577 	return (clnt);  in p9_client_create()
579 	free(clnt, M_P9CLNT);  in p9_client_create()
585 p9_client_destroy(struct p9_client *clnt)  in p9_client_destroy()  argument
588 	P9_DEBUG(TRANS, "%s: client %p\n", __func__, clnt);  in p9_client_destroy()
589 	clnt->ops->close(clnt->handle);  in p9_client_destroy()
592 	clear_unrhdr(&clnt->fidpool);  in p9_client_destroy()
595 	clear_unrhdr(&clnt->tagpool);  in p9_client_destroy()
597 	free(clnt, M_P9CLNT);  in p9_client_destroy()
605 p9_client_attach(struct p9_client *clnt, struct p9_fid *afid,  in p9_client_attach()  argument
614 	fid = p9_fid_create(clnt);  in p9_client_attach()
621 	req = p9_client_request(clnt, P9PROTO_TATTACH, error, "ddssd", fid->fid,  in p9_client_attach()
626 	*error = p9_buf_readf(req->rc, clnt->proto_version, "Q", &qid);  in p9_client_attach()
637 	p9_free_req(clnt, req);  in p9_client_attach()
642 		p9_free_req(clnt, req);  in p9_client_attach()
654 	struct p9_client *clnt;  in p9_client_remove()  local
660 	clnt = fid->clnt;  in p9_client_remove()
662 	req = p9_client_request(clnt, P9PROTO_TREMOVE, &error, "d", fid->fid);  in p9_client_remove()
668 	p9_free_req(clnt, req);  in p9_client_remove()
676 	struct p9_client *clnt;  in p9_client_unlink()  local
680 	clnt = dfid->clnt;  in p9_client_unlink()
682 	req = p9_client_request(clnt, P9PROTO_TUNLINKAT, &error, "dsd",  in p9_client_unlink()
689 	p9_free_req(clnt, req);  in p9_client_unlink()
701 	struct p9_client *clnt;  in p9_client_clunk()  local
713 	clnt = fid->clnt;  in p9_client_clunk()
714 	req = p9_client_request(clnt, P9PROTO_TCLUNK, &error, "d", fid->fid);  in p9_client_clunk()
717 		p9_free_req(clnt, req);  in p9_client_clunk()
734 	struct p9_client *clnt;  in p9_client_walk()  local
740 	clnt = oldfid->clnt;  in p9_client_walk()
749 	if (clnt->trans_status != P9FS_CONNECT) {  in p9_client_walk()
755 		fid = p9_fid_create(clnt);  in p9_client_walk()
772 	req = p9_client_request(clnt, P9PROTO_TWALK, error, "ddT", oldfid->fid,  in p9_client_walk()
780 	*error = p9_buf_readf(req->rc, clnt->proto_version, "R", &nwqids,  in p9_client_walk()
803 	p9_free_req(clnt, req);  in p9_client_walk()
808 	p9_free_req(clnt, req);  in p9_client_walk()
821 	struct p9_client *clnt;  in p9_client_open()  local
825 	clnt = fid->clnt;  in p9_client_open()
829 	    p9_is_proto_dotl(clnt) ? "TLOPEN" : "TOPEN",  in p9_client_open()
835 	if (p9_is_proto_dotl(clnt))  in p9_client_open()
836 		req = p9_client_request(clnt, P9PROTO_TLOPEN, &error, "dd",  in p9_client_open()
839 		req = p9_client_request(clnt, P9PROTO_TOPEN, &error, "db",  in p9_client_open()
845 	error = p9_buf_readf(req->rc, clnt->proto_version, "Qd", &fid->qid,  in p9_client_open()
851 	    p9_is_proto_dotl(clnt) ? "RLOPEN" : "ROPEN",  in p9_client_open()
858 	p9_free_req(clnt, req);  in p9_client_open()
869 	struct p9_client *clnt;  in p9_client_readdir()  local
878 	clnt = fid->clnt;  in p9_client_readdir()
880 	if (rsize == 0 || rsize > clnt->msize)  in p9_client_readdir()
881 		rsize = clnt->msize;  in p9_client_readdir()
886 	req = p9_client_request(clnt, P9PROTO_TREADDIR, &error, "dqd",  in p9_client_readdir()
895 	error = p9_buf_readf(req->rc, clnt->proto_version, "D", &count,  in p9_client_readdir()
900 		p9_free_req(clnt, req);  in p9_client_readdir()
908 	p9_free_req(clnt, req);  in p9_client_readdir()
922 	struct p9_client *clnt;  in p9_client_read()  local
927 	clnt = fid->clnt;  in p9_client_read()
934 	if (!rsize || rsize > clnt->msize)  in p9_client_read()
935 		rsize = clnt->msize;  in p9_client_read()
941 	req = p9_client_request(clnt, P9PROTO_TREAD, &error, "dqd", fid->fid,  in p9_client_read()
948 	error = p9_buf_readf(req->rc, clnt->proto_version, "D", &count,  in p9_client_read()
971 	p9_free_req(clnt, req);  in p9_client_read()
974 	p9_free_req(clnt, req);  in p9_client_read()
988 	struct p9_client *clnt;  in p9_client_write()  local
992 	clnt = fid->clnt;  in p9_client_write()
1000 	if (!rsize || rsize > clnt->msize)  in p9_client_write()
1001 		rsize = clnt->msize;  in p9_client_write()
1012 	req = p9_client_request(clnt, P9PROTO_TWRITE, &error, "dqD", fid->fid,  in p9_client_write()
1020 	error = p9_buf_readf(req->rc, clnt->proto_version, "d", &ret);  in p9_client_write()
1039 	p9_free_req(clnt, req);  in p9_client_write()
1042 	p9_free_req(clnt, req);  in p9_client_write()
1053 	struct p9_client *clnt;  in p9_client_file_create()  local
1061 	clnt = fid->clnt;  in p9_client_file_create()
1067 	req = p9_client_request(clnt, P9PROTO_TCREATE, &error, "dsdb?s",  in p9_client_file_create()
1072 	error = p9_buf_readf(req->rc, clnt->proto_version, "Qd", &qid, &mtu);  in p9_client_file_create()
1082 	p9_free_req(clnt, req);  in p9_client_file_create()
1092 	struct p9_client *clnt;  in p9_client_statfs()  local
1095 	clnt = fid->clnt;  in p9_client_statfs()
1099 	req = p9_client_request(clnt, P9PROTO_TSTATFS, &error, "d", fid->fid);  in p9_client_statfs()
1104 	error = p9_buf_readf(req->rc, clnt->proto_version, "ddqqqqqqd",  in p9_client_statfs()
1122 	p9_free_req(clnt, req);  in p9_client_statfs()
1132 	struct p9_client *clnt;  in p9_client_renameat()  local
1139 	clnt = oldfid->clnt;  in p9_client_renameat()
1146 	req = p9_client_request(clnt, P9PROTO_TRENAMEAT, &error, "dsds",  in p9_client_renameat()
1152 	p9_free_req(clnt, req);  in p9_client_renameat()
1162 	struct p9_client *clnt;  in p9_create_symlink()  local
1166 	clnt = fid->clnt;  in p9_create_symlink()
1170 	req = p9_client_request(clnt, P9PROTO_TSYMLINK, &error, "dssd",  in p9_create_symlink()
1176 	error = p9_buf_readf(req->rc, clnt->proto_version, "Q", &qid);  in p9_create_symlink()
1185 	p9_free_req(clnt, req);  in p9_create_symlink()
1195 	struct p9_client *clnt;  in p9_create_hardlink()  local
1198 	clnt = dfid->clnt;  in p9_create_hardlink()
1203 	req = p9_client_request(clnt, P9PROTO_TLINK, &error, "dds", dfid->fid,  in p9_create_hardlink()
1208 	p9_free_req(clnt, req);  in p9_create_hardlink()
1217 	struct p9_client *clnt;  in p9_readlink()  local
1221 	clnt = fid->clnt;  in p9_readlink()
1225 	req = p9_client_request(clnt, P9PROTO_TREADLINK, &error, "d", fid->fid);  in p9_readlink()
1229 	error = p9_buf_readf(req->rc, clnt->proto_version, "s", target);  in p9_readlink()
1237 	p9_free_req(clnt, req);  in p9_readlink()
1247 	struct p9_client *clnt;  in p9_client_getattr()  local
1255 	clnt = fid->clnt;  in p9_client_getattr()
1256 	req = p9_client_request(clnt, P9PROTO_TGETATTR, &err, "dq", fid->fid,  in p9_client_getattr()
1263 	err = p9_buf_readf(req->rc, clnt->proto_version, "A", stat_dotl);  in p9_client_getattr()
1269 	p9_free_req(clnt, req);  in p9_client_getattr()
1292 		p9_free_req(clnt, req);  in p9_client_getattr()
1303 	struct p9_client *clnt;  in p9_client_setattr()  local
1317 	clnt = fid->clnt;  in p9_client_setattr()
1320 	req = p9_client_request(clnt, P9PROTO_TSETATTR, &err, "dA", fid->fid,  in p9_client_setattr()
1328 	p9_free_req(clnt, req);  in p9_client_setattr()