bsd/nfs/nfs_vnops.c

477 	struct nfsm_chain nmreq, nmrep;
482 	nfsm_chain_null(&nmrep);
489 	error = nfs_request(np, NULL, &nmreq, NFSPROC_ACCESS, ctx, NULL, &nmrep, &xid, &status);
492 	nfsm_chain_postop_attr_update(error, &nmrep, np, &xid);
495 	nfsm_chain_get_32(error, &nmrep, access_result);
524 	nfsm_chain_cleanup(&nmrep);
1264 	struct nfsm_chain nmreq, nmrep;
1274 	nfsm_chain_null(&nmrep);
1284 			NULL, rpcflags, &nmrep, xidp, &status);
1288 	error = nfs_parsefattr(&nmrep, nfsvers, nvap);
1291 	nfsm_chain_cleanup(&nmrep);
1843 	struct nfsm_chain nmreq, nmrep;
1869 	nfsm_chain_null(&nmrep);
1947 	error = nfs_request(np, NULL, &nmreq, NFSPROC_SETATTR, ctx, NULL, &nmrep, &xid, &status);
1952 		nfsm_chain_get_wcc_data(error, &nmrep, np, &premtime, &wccpostattr, &xid);
1967 		nfsm_chain_loadattr(error, &nmrep, np, nfsvers, &xid);
1988 	nfsm_chain_cleanup(&nmrep);
2271 	struct nfsm_chain nmreq, nmrep;
2278 	nfsm_chain_null(&nmrep);
2284 	error = nfs_request(np, NULL, &nmreq, NFSPROC_READLINK, ctx, NULL, &nmrep, &xid, &status);
2288 		nfsm_chain_postop_attr_update(error, &nmrep, np, &xid);
2291 	nfsm_chain_get_32(error, &nmrep, len);
2303 	nfsm_chain_get_opaque(error, &nmrep, len, buf);
2310 	nfsm_chain_cleanup(&nmrep);
2438 	struct nfsm_chain nmrep;
2447 	nfsm_chain_null(&nmrep);
2449 	error = nfs_request_async_finish(req, &nmrep, &xid, &status);
2456 		nfsm_chain_postop_attr_update(error, &nmrep, np, &xid);
2460 		nfsm_chain_adv(error, &nmrep, NFSX_UNSIGNED);
2461 		nfsm_chain_get_32(error, &nmrep, eof);
2463 		nfsm_chain_loadattr(error, &nmrep, np, nfsvers, &xid);
2467 	nfsm_chain_get_32(error, &nmrep, retlen);
2471 	error = nfsm_chain_get_uio(&nmrep, MIN(retlen, *lenp), uio);
2483 	nfsm_chain_cleanup(&nmrep);
3243 	struct nfsm_chain nmrep;
3252 	nfsm_chain_null(&nmrep);
3254 	error = nfs_request_async_finish(req, &nmrep, &xid, &status);
3264 		nfsm_chain_get_wcc_data(error, &nmrep, np, &premtime, &wccpostattr, &xid);
3269 		nfsm_chain_get_32(error, &nmrep, rlen);
3274 		nfsm_chain_get_32(error, &nmrep, committed);
3275 		nfsm_chain_get_64(error, &nmrep, wverf);
3290 		nfsm_chain_loadattr(error, &nmrep, np, nfsvers, &xid);
3298 	nfsm_chain_cleanup(&nmrep);
3339 	struct nfsm_chain nmreq, nmrep;
3373 	nfsm_chain_null(&nmrep);
3398 		error = nfs_request_async_finish(req, &nmrep, &xid, &status);
3409 		error = nfsm_chain_get_fh_attr(&nmrep, dnp, ctx, nfsvers, &xid, &fh, &nvattr);
3412 		nfsm_chain_get_wcc_data(error, &nmrep, dnp, &premtime, &wccpostattr, &dxid);
3417 	nfsm_chain_cleanup(&nmrep);
3488 	struct nfsm_chain nmreq, nmrep;
3522 	nfsm_chain_null(&nmrep);
3555 		error = nfs_request_async_finish(req, &nmrep, &xid, &status);
3566 		error = nfsm_chain_get_fh_attr(&nmrep, dnp, ctx, nfsvers, &xid, &fh, &nvattr);
3569 		nfsm_chain_get_wcc_data(error, &nmrep, dnp, &premtime, &wccpostattr, &dxid);
3574 	nfsm_chain_cleanup(&nmrep);
3847 	struct nfsm_chain nmreq, nmrep;
3857 	nfsm_chain_null(&nmrep);
3866 	error = nfs_request2(dnp, NULL, &nmreq, NFSPROC_REMOVE, thd, cred, NULL, 0, &nmrep, &xid, &status);
3871 		nfsm_chain_get_wcc_data(error, &nmrep, dnp, &premtime, &wccpostattr, &xid);
3885 	nfsm_chain_cleanup(&nmrep);
4080 	struct nfsm_chain nmreq, nmrep;
4091 	nfsm_chain_null(&nmrep);
4103 	error = nfs_request(fdnp, NULL, &nmreq, NFSPROC_RENAME, ctx, NULL, &nmrep, &xid, &status);
4109 		nfsm_chain_get_wcc_data(error, &nmrep, fdnp, &fpremtime, &fwccpostattr, &xid);
4110 		nfsm_chain_get_wcc_data(error, &nmrep, tdnp, &tpremtime, &twccpostattr, &txid);
4116 	nfsm_chain_cleanup(&nmrep);
4159 	struct nfsm_chain nmreq, nmrep;
4183 	nfsm_chain_null(&nmrep);
4192 	error = nfs_request(np, NULL, &nmreq, NFSPROC_LINK, ctx, NULL, &nmrep, &xid, &status);
4200 		nfsm_chain_postop_attr_update_flag(error, &nmrep, np, attrflag, &xid);
4201 		nfsm_chain_get_wcc_data(error, &nmrep, tdnp, &premtime, &wccpostattr, &txid);
4207 	nfsm_chain_cleanup(&nmrep);
4261 	struct nfsm_chain nmreq, nmrep;
4290 	nfsm_chain_null(&nmrep);
4309 		error = nfs_request_async_finish(req, &nmrep, &xid, &status);
4321 			error = nfsm_chain_get_fh_attr(&nmrep, dnp, ctx, nfsvers, &xid, &fh, &nvattr);
4326 		nfsm_chain_get_wcc_data(error, &nmrep, dnp, &premtime, &wccpostattr, &dxid);
4331 	nfsm_chain_cleanup(&nmrep);
4417 	struct nfsm_chain nmreq, nmrep;
4443 	nfsm_chain_null(&nmrep);
4461 		error = nfs_request_async_finish(req, &nmrep, &xid, &status);
4472 		error = nfsm_chain_get_fh_attr(&nmrep, dnp, ctx, nfsvers, &xid, &fh, &nvattr);
4475 		nfsm_chain_get_wcc_data(error, &nmrep, dnp, &premtime, &wccpostattr, &dxid);
4480 	nfsm_chain_cleanup(&nmrep);
4562 	struct nfsm_chain nmreq, nmrep;
4579 	nfsm_chain_null(&nmrep);
4592 		error = nfs_request_async_finish(req, &nmrep, &xid, &status);
4598 		nfsm_chain_get_wcc_data(error, &nmrep, dnp, &premtime, &wccpostattr, &xid);
4603 	nfsm_chain_cleanup(&nmrep);
5355 	struct nfsm_chain nmreq, nmrep, nmrepsave;
5397 	nfsm_chain_null(&nmrep);
5420 				ctx, NULL, &nmrep, &xid, &status);
5427 			nfsm_chain_postop_attr_update(error, &nmrep, dnp, &xid);
5431 			nfsm_chain_get_64(error, &nmrep, dnp->n_cookieverf);
5432 		nfsm_chain_get_32(error, &nmrep, more_entries);
5453 				nfsm_chain_get_64(error, &nmrep, fileno);
5455 				nfsm_chain_get_32(error, &nmrep, fileno);
5456 			nfsm_chain_get_32(error, &nmrep, namlen);
5502 			nmrepsave = nmrep;
5507 			nfsm_chain_get_opaque(error, &nmrep, namlen, dp->d_name);
5511 				nfsm_chain_adv(error, &nmrep,
5514 				nfsm_chain_get_64(error, &nmrep, cookie);
5516 				nfsm_chain_get_32(error, &nmrep, cookie);
5529 				nfsm_chain_get_32(error, &nmrep, attrflag);
5533 					error = nfs_parsefattr(&nmrep, NFS_VER3, nvattrp);
5543 				nfsm_chain_get_32(error, &nmrep, fhflag);
5546 					nfsm_chain_get_fh(error, &nmrep, NFS_VER3, &fh);
5554 						nmrep = nmrepsave;
5582 			nfsm_chain_get_32(error, &nmrep, more_entries);
5586 		nfsm_chain_get_32(error, &nmrep, eof);
5604 		nfsm_chain_cleanup(&nmrep);
5613 	nfsm_chain_cleanup(&nmrep);
5759 	struct nfsm_chain nmrep;
5764 	nfsm_chain_null(&nmrep);
5766 	error = nfs_request_async_finish(req, &nmrep, xidp, &status);
5773 			nfsm_chain_postop_attr_update(error, &nmrep, dnp, &xid);
5782 	nfsm_chain_get_fh(error, &nmrep, nfsvers, fhp);
5786 		nfsm_chain_postop_attr_get(error, &nmrep, attrflag, nvap);
5787 		nfsm_chain_postop_attr_update(error, &nmrep, dnp, &xid);
5791 		error = nfs_parsefattr(&nmrep, nfsvers, nvap);
5796 	nfsm_chain_cleanup(&nmrep);
6022 	struct nfsm_chain nmreq, nmrep;
6038 	nfsm_chain_null(&nmrep);
6047 			current_thread(), cred, NULL, 0, &nmrep, &xid, &status);
6051 	nfsm_chain_get_wcc_data(error, &nmrep, np, &premtime, &wccpostattr, &xid);
6056 	nfsm_chain_get_64(error, &nmrep, newwverf);
6066 	nfsm_chain_cleanup(&nmrep);
6116 	struct nfsm_chain nmreq, nmrep;
6125 	nfsm_chain_null(&nmrep);
6132 	error = nfs_request(np, NULL, &nmreq, NFSPROC_PATHCONF, ctx, NULL, &nmrep, &xid, &status);
6135 	nfsm_chain_postop_attr_update(error, &nmrep, np, &xid);
6140 	nfsm_chain_get_32(error, &nmrep, nfsap->nfsa_maxlink);
6141 	nfsm_chain_get_32(error, &nmrep, nfsap->nfsa_maxname);
6142 	nfsm_chain_get_32(error, &nmrep, val);
6145 	nfsm_chain_get_32(error, &nmrep, val);
6148 	nfsm_chain_get_32(error, &nmrep, val);
6151 	nfsm_chain_get_32(error, &nmrep, val);
6162 	nfsm_chain_cleanup(&nmrep);