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Searched refs:rq_arg (Results 1 – 20 of 20) sorted by relevance

/Linux-v4.19/net/sunrpc/xprtrdma/
Dsvc_rdma_recvfrom.c358 struct xdr_buf *arg = &rqstp->rq_arg; in svc_rdma_build_arg_xdr()
498 static int svc_rdma_xdr_decode_req(struct xdr_buf *rq_arg) in svc_rdma_xdr_decode_req() argument
504 if (rq_arg->len <= RPCRDMA_HDRLEN_ERR) in svc_rdma_xdr_decode_req()
507 rdma_argp = rq_arg->head[0].iov_base; in svc_rdma_xdr_decode_req()
527 end = (__be32 *)((unsigned long)rdma_argp + rq_arg->len); in svc_rdma_xdr_decode_req()
540 rq_arg->head[0].iov_base = p; in svc_rdma_xdr_decode_req()
542 rq_arg->head[0].iov_len -= hdr_len; in svc_rdma_xdr_decode_req()
543 rq_arg->len -= hdr_len; in svc_rdma_xdr_decode_req()
548 trace_svcrdma_decode_short(rq_arg->len); in svc_rdma_xdr_decode_req()
583 rqstp->rq_arg.pages = &rqstp->rq_pages[head->rc_hdr_count]; in rdma_read_complete()
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Dsvc_rdma_rw.c833 head->rc_arg.head[0] = rqstp->rq_arg.head[0]; in svc_rdma_recv_read_chunk()
834 head->rc_arg.tail[0] = rqstp->rq_arg.tail[0]; in svc_rdma_recv_read_chunk()
838 head->rc_arg.len = rqstp->rq_arg.len; in svc_rdma_recv_read_chunk()
839 head->rc_arg.buflen = rqstp->rq_arg.buflen; in svc_rdma_recv_read_chunk()
/Linux-v4.19/net/sunrpc/
Dsvcsock.c581 rqstp->rq_arg.len = len; in svc_udp_recvfrom()
595 if (csum_partial_copy_to_xdr(&rqstp->rq_arg, skb)) { in svc_udp_recvfrom()
604 rqstp->rq_arg.head[0].iov_base = skb->data; in svc_udp_recvfrom()
605 rqstp->rq_arg.head[0].iov_len = len; in svc_udp_recvfrom()
611 rqstp->rq_arg.page_base = 0; in svc_udp_recvfrom()
612 if (len <= rqstp->rq_arg.head[0].iov_len) { in svc_udp_recvfrom()
613 rqstp->rq_arg.head[0].iov_len = len; in svc_udp_recvfrom()
614 rqstp->rq_arg.page_len = 0; in svc_udp_recvfrom()
617 rqstp->rq_arg.page_len = len - rqstp->rq_arg.head[0].iov_len; in svc_udp_recvfrom()
619 DIV_ROUND_UP(rqstp->rq_arg.page_len, PAGE_SIZE); in svc_udp_recvfrom()
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Dsvc.c1406 struct kvec *argv = &rqstp->rq_arg.head[0]; in svc_process()
1453 struct kvec *argv = &rqstp->rq_arg.head[0]; in bc_svc_process()
1469 memcpy(&rqstp->rq_arg, &req->rq_rcv_buf, sizeof(rqstp->rq_arg)); in bc_svc_process()
1473 rqstp->rq_arg.len = req->rq_private_buf.len; in bc_svc_process()
1474 if (rqstp->rq_arg.len <= rqstp->rq_arg.head[0].iov_len) { in bc_svc_process()
1475 rqstp->rq_arg.head[0].iov_len = rqstp->rq_arg.len; in bc_svc_process()
1476 rqstp->rq_arg.page_len = 0; in bc_svc_process()
1477 } else if (rqstp->rq_arg.len <= rqstp->rq_arg.head[0].iov_len + in bc_svc_process()
1478 rqstp->rq_arg.page_len) in bc_svc_process()
1479 rqstp->rq_arg.page_len = rqstp->rq_arg.len - in bc_svc_process()
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Dsvc_xprt.c644 arg = &rqstp->rq_arg; in svc_alloc_arg()
842 rqstp->rq_xid = svc_getu32(&rqstp->rq_arg.head[0]); in svc_recv()
1159 if (rqstp->rq_arg.page_len || !test_bit(RQ_USEDEFERRAL, &rqstp->rq_flags)) in svc_defer()
1168 size = sizeof(struct svc_deferred_req) + rqstp->rq_arg.len; in svc_defer()
1178 dr->argslen = rqstp->rq_arg.len >> 2; in svc_defer()
1182 skip = rqstp->rq_arg.len - rqstp->rq_arg.head[0].iov_len; in svc_defer()
1183 memcpy(dr->args, rqstp->rq_arg.head[0].iov_base - skip, in svc_defer()
1203 rqstp->rq_arg.head[0].iov_base = dr->args + (dr->xprt_hlen>>2); in svc_deferred_recv()
1205 rqstp->rq_arg.head[0].iov_len = (dr->argslen<<2) - dr->xprt_hlen; in svc_deferred_recv()
1206 rqstp->rq_arg.page_len = 0; in svc_deferred_recv()
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Dsvcauth.c44 flavor = svc_getnl(&rqstp->rq_arg.head[0]); in svc_authenticate()
Dsvcauth_unix.c728 struct kvec *argv = &rqstp->rq_arg.head[0]; in svcauth_null_accept()
788 struct kvec *argv = &rqstp->rq_arg.head[0]; in svcauth_unix_accept()
/Linux-v4.19/fs/nfsd/
Dnfsxdr.c273 struct kvec *head = rqstp->rq_arg.head; in nfssvc_decode_writeargs()
296 dlen = head->iov_len + rqstp->rq_arg.page_len - hdr; in nfssvc_decode_writeargs()
383 args->first.iov_len = rqstp->rq_arg.head[0].iov_len; in nfssvc_decode_symlinkargs()
391 if (rqstp->rq_arg.page_len) { in nfssvc_decode_symlinkargs()
392 if (args->tlen != rqstp->rq_arg.page_len) in nfssvc_decode_symlinkargs()
394 p = rqstp->rq_arg.tail[0].iov_base; in nfssvc_decode_symlinkargs()
Dnfs3acl.c144 struct kvec *head = rqstp->rq_arg.head; in nfs3svc_decode_setaclargs()
157 n = nfsacl_decode(&rqstp->rq_arg, base, NULL, in nfs3svc_decode_setaclargs()
161 n = nfsacl_decode(&rqstp->rq_arg, base + n, NULL, in nfs3svc_decode_setaclargs()
Dnfs2acl.c202 struct kvec *head = rqstp->rq_arg.head; in nfsaclsvc_decode_setaclargs()
215 n = nfsacl_decode(&rqstp->rq_arg, base, NULL, in nfsaclsvc_decode_setaclargs()
219 n = nfsacl_decode(&rqstp->rq_arg, base + n, NULL, in nfsaclsvc_decode_setaclargs()
Dnfscache.c297 struct xdr_buf *buf = &rqstp->rq_arg; in nfsd_cache_csum()
337 rqstp->rq_arg.len != rp->c_len || in nfsd_cache_match()
445 rp->c_len = rqstp->rq_arg.len; in nfsd_cache_lookup()
Dnfs3xdr.c400 struct kvec *head = rqstp->rq_arg.head; in nfs3svc_decode_writeargs()
401 struct kvec *tail = rqstp->rq_arg.tail; in nfs3svc_decode_writeargs()
424 dlen = head->iov_len + rqstp->rq_arg.page_len + tail->iov_len - hdr; in nfs3svc_decode_writeargs()
499 args->first.iov_len = rqstp->rq_arg.head[0].iov_len; in nfs3svc_decode_symlinkargs()
502 dlen = args->first.iov_len + rqstp->rq_arg.page_len + in nfs3svc_decode_symlinkargs()
503 rqstp->rq_arg.tail[0].iov_len; in nfs3svc_decode_symlinkargs()
Dnfssvc.c787 return rqstp->rq_arg.len > PAGE_SIZE; in nfs_request_too_big()
813 !proc->pc_decode(rqstp, (__be32*)rqstp->rq_arg.head[0].iov_base)) { in nfsd_dispatch()
Dnfsproc.c221 nvecs = svc_fill_write_vector(rqstp, rqstp->rq_arg.pages, in nfsd_proc_write()
457 page_address(rqstp->rq_arg.pages[0]), in nfsd_proc_symlink()
Dnfs3proc.c205 nvecs = svc_fill_write_vector(rqstp, rqstp->rq_arg.pages, in nfsd3_proc_write()
293 page_address(rqstp->rq_arg.pages[0]), in nfsd3_proc_symlink()
Dnfs4xdr.c163 struct kvec *vec = &argp->rqstp->rq_arg.tail[0]; in read_buf()
4524 if (rqstp->rq_arg.head[0].iov_len % 4) { in nfs4svc_decode_compoundargs()
4531 args->end = rqstp->rq_arg.head[0].iov_base + rqstp->rq_arg.head[0].iov_len; in nfs4svc_decode_compoundargs()
4532 args->pagelist = rqstp->rq_arg.pages; in nfs4svc_decode_compoundargs()
4533 args->pagelen = rqstp->rq_arg.page_len; in nfs4svc_decode_compoundargs()
Dnfs4state.c3061 struct xdr_buf *xb = &rqstp->rq_arg; in nfsd4_request_too_big()
/Linux-v4.19/include/linux/sunrpc/
Dsvc.h249 struct xdr_buf rq_arg; member
342 struct kvec *vec = &rqstp->rq_arg.head[0]; in xdr_argsize_check()
/Linux-v4.19/net/sunrpc/auth_gss/
Dsvcauth_gss.c667 struct kvec *argv = &rqstp->rq_arg.head[0]; in gss_verify_header()
1072 struct kvec *argv = &rqstp->rq_arg.head[0]; in gss_read_proxy_verf()
1081 if (inlen > (argv->iov_len + rqstp->rq_arg.page_len)) in gss_read_proxy_verf()
1121 struct kvec *argv = &rqstp->rq_arg.head[0]; in svcauth_gss_legacy_init()
1418 struct kvec *argv = &rqstp->rq_arg.head[0]; in svcauth_gss_accept()
1524 if (unwrap_integ_data(rqstp, &rqstp->rq_arg, in svcauth_gss_accept()
1533 if (unwrap_priv_data(rqstp, &rqstp->rq_arg, in svcauth_gss_accept()
/Linux-v4.19/fs/nfs/
Dcallback_xdr.c946 xdr_init_decode(&xdr_in, &rqstp->rq_arg, rqstp->rq_arg.head[0].iov_base); in nfs4_callback_compound()