252 cifs_rqst_page_to_kvec(struct smb_rqst *rqst, unsigned int idx,  in cifs_rqst_page_to_kvec()  argument
264 	iov->iov_base = kmap(rqst->rq_pages[idx]);  in cifs_rqst_page_to_kvec()
267 	if (idx == (rqst->rq_npages - 1))  in cifs_rqst_page_to_kvec()
268 		iov->iov_len = rqst->rq_tailsz;  in cifs_rqst_page_to_kvec()
270 		iov->iov_len = rqst->rq_pagesz;  in cifs_rqst_page_to_kvec()
274 rqst_len(struct smb_rqst *rqst)  in rqst_len()  argument
277 	struct kvec *iov = rqst->rq_iov;  in rqst_len()
281 	for (i = 0; i < rqst->rq_nvec; i++)  in rqst_len()
285 	if (rqst->rq_npages) {  in rqst_len()
286 		buflen += rqst->rq_pagesz * (rqst->rq_npages - 1);  in rqst_len()
287 		buflen += rqst->rq_tailsz;  in rqst_len()
294 smb_send_rqst(struct TCP_Server_Info *server, struct smb_rqst *rqst)  in smb_send_rqst()  argument
297 	struct kvec *iov = rqst->rq_iov;  in smb_send_rqst()
298 	int n_vec = rqst->rq_nvec;  in smb_send_rqst()
310 	send_length = rqst_len(rqst);  in smb_send_rqst()
331 	for (i = 0; i < rqst->rq_npages; i++) {  in smb_send_rqst()
334 		cifs_rqst_page_to_kvec(rqst, i, &p_iov);  in smb_send_rqst()
336 		kunmap(rqst->rq_pages[i]);  in smb_send_rqst()
372 	struct smb_rqst rqst = { .rq_iov = iov,  in smb_sendv()  local
375 	return smb_send_rqst(server, &rqst);  in smb_sendv()
509 cifs_setup_async_request(struct TCP_Server_Info *server, struct smb_rqst *rqst)  in cifs_setup_async_request()  argument
512 	struct smb_hdr *hdr = (struct smb_hdr *)rqst->rq_iov[0].iov_base;  in cifs_setup_async_request()
523 	rc = cifs_sign_rqst(rqst, server, &mid->sequence_number);  in cifs_setup_async_request()
537 cifs_call_async(struct TCP_Server_Info *server, struct smb_rqst *rqst,  in cifs_call_async()  argument
556 	mid = server->ops->setup_async_request(server, rqst);  in cifs_call_async()
575 	rc = smb_send_rqst(server, rqst);  in cifs_call_async()
674 		struct smb_rqst rqst = { .rq_iov = &iov,  in cifs_check_receive()  local
680 		rc = cifs_verify_signature(&rqst, server,  in cifs_check_receive()
692 cifs_setup_request(struct cifs_ses *ses, struct smb_rqst *rqst)  in cifs_setup_request()  argument
695 	struct smb_hdr *hdr = (struct smb_hdr *)rqst->rq_iov[0].iov_base;  in cifs_setup_request()
701 	rc = cifs_sign_rqst(rqst, ses->server, &mid->sequence_number);  in cifs_setup_request()
719 	struct smb_rqst rqst = { .rq_iov = iov,  in SendReceive2()  local
758 	midQ = ses->server->ops->setup_request(ses, &rqst);  in SendReceive2()