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Searched refs:iov_base (Results 1 – 25 of 395) sorted by relevance

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/openbmc/qemu/hw/net/
H A Dnet_tx_pkt.c74 p->vec[NET_TX_PKT_VHDR_FRAG].iov_base = &p->virt_hdr; in net_tx_pkt_init()
76 p->vec[NET_TX_PKT_L2HDR_FRAG].iov_base = &p->l2_hdr; in net_tx_pkt_init()
77 p->vec[NET_TX_PKT_L3HDR_FRAG].iov_base = &p->l3_hdr; in net_tx_pkt_init()
111 void *ip_hdr = pkt->vec[NET_TX_PKT_L3HDR_FRAG].iov_base; in net_tx_pkt_update_ip_checksums()
178 bytes_read = iov_to_buf(pkt->raw, pkt->raw_frags, 0, l2_hdr->iov_base, in net_tx_pkt_parse_headers()
186 switch (be16_to_cpu(PKT_GET_ETH_HDR(l2_hdr->iov_base)->h_proto)) { in net_tx_pkt_parse_headers()
202 l2_hdr->iov_len = eth_get_l2_hdr_length(l2_hdr->iov_base); in net_tx_pkt_parse_headers()
203 pkt->packet_type = get_eth_packet_type(l2_hdr->iov_base); in net_tx_pkt_parse_headers()
211 l3_hdr->iov_base, sizeof(struct ip_header)); in net_tx_pkt_parse_headers()
218 l3_hdr->iov_len = IP_HDR_GET_LEN(l3_hdr->iov_base); in net_tx_pkt_parse_headers()
[all …]
/openbmc/qemu/util/
H A Diov.c33 memcpy(iov[i].iov_base + offset, buf + done, len); in iov_from_buf_full()
52 memcpy(buf + done, iov[i].iov_base + offset, len); in iov_to_buf_full()
71 memset(iov[i].iov_base + offset, fillc, len); in iov_memset()
119 ? send(sockfd, iov[i].iov_base + off, iov[i].iov_len - off, flags) in do_send_recv()
120 : recv(sockfd, iov[i].iov_base + off, iov[i].iov_len - off, flags); in do_send_recv()
190 iov[0].iov_base += offset; in iov_send_recv_with_flags()
213 iov[0].iov_base -= offset; in iov_send_recv_with_flags()
274 dst_iov[j].iov_base = iov[i].iov_base + offset; in iov_copy()
314 qiov->iov[qiov->niov].iov_base = base; in qemu_iovec_add()
344 qemu_iovec_add(dst, src_iov[i].iov_base + soffset, len); in qemu_iovec_concat_iov()
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/openbmc/linux/fs/smb/client/
H A Dsmb2transport.c263 struct smb2_hdr *shdr = (struct smb2_hdr *)iov[0].iov_base; in smb2_calc_signature()
313 rc = crypto_shash_update(shash, iov[0].iov_base, in smb2_calc_signature()
375 rc = crypto_shash_update(server->secmech.hmacsha256, label.iov_base, label.iov_len); in generate_key()
387 rc = crypto_shash_update(server->secmech.hmacsha256, context.iov_base, context.iov_len); in generate_key()
535 d->label.iov_base = "SMB2AESCMAC"; in generate_smb30signingkey()
537 d->context.iov_base = "SmbSign"; in generate_smb30signingkey()
541 d->label.iov_base = "SMB2AESCCM"; in generate_smb30signingkey()
543 d->context.iov_base = "ServerIn "; in generate_smb30signingkey()
547 d->label.iov_base = "SMB2AESCCM"; in generate_smb30signingkey()
549 d->context.iov_base = "ServerOut"; in generate_smb30signingkey()
[all …]
H A Dsmb2inode.c44 struct smb2_ioctl_rsp *io = iov->iov_base; in reparse_buf_ptr()
63 struct smb2_query_info_rsp *qi = rsp_iov->iov_base; in parse_posix_sids()
106 struct smb2_query_info_rsp *rsp = rsp_iov->iov_base; in check_wsl_eas()
118 ea = (void *)((u8 *)rsp_iov->iov_base + in check_wsl_eas()
120 end = (u8 *)rsp_iov->iov_base + rsp_iov->iov_len; in check_wsl_eas()
373 data[0] = in_iov[i].iov_base; in smb2_compound_op()
408 data[0] = in_iov[i].iov_base; in smb2_compound_op()
449 data[1] = in_iov[i].iov_base; in smb2_compound_op()
488 data[1] = in_iov[i].iov_base; in smb2_compound_op()
510 in_iov[i].iov_base, in smb2_compound_op()
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H A Dsmb2pdu.c1017 iov[num].iov_base = create_posix_buf(mode); in add_posix_context()
1020 if (iov[num].iov_base == NULL) in add_posix_context()
1124 iov[0].iov_base = (char *)req; in SMB2_negotiate()
1134 rsp = (struct smb2_negotiate_rsp *)rsp_iov.iov_base; in SMB2_negotiate()
1523 sess_data->iov[0].iov_base = (char *)req; in SMB2_sess_alloc_buffer()
1541 if (sess_data->buf0_type != CIFS_NO_BUFFER && iov[0].iov_base) in SMB2_sess_free_buffer()
1542 memzero_explicit(iov[0].iov_base, iov[0].iov_len); in SMB2_sess_free_buffer()
1544 free_rsp_buf(sess_data->buf0_type, iov[0].iov_base); in SMB2_sess_free_buffer()
1553 struct smb2_sess_setup_req *req = sess_data->iov[0].iov_base; in SMB2_sess_sendreceive()
1571 cifs_small_buf_release(sess_data->iov[0].iov_base); in SMB2_sess_sendreceive()
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H A Dsess.c1360 sess_data->iov[0].iov_base = (char *)smb_buf; in sess_alloc_buffer()
1369 sess_data->iov[2].iov_base = kmalloc(2000, GFP_KERNEL); in sess_alloc_buffer()
1370 if (!sess_data->iov[2].iov_base) { in sess_alloc_buffer()
1379 sess_data->iov[0].iov_base = NULL; in sess_alloc_buffer()
1394 if (sess_data->buf0_type != CIFS_NO_BUFFER && iov[0].iov_base) in sess_free_buffer()
1395 memzero_explicit(iov[0].iov_base, iov[0].iov_len); in sess_free_buffer()
1397 free_rsp_buf(sess_data->buf0_type, iov[0].iov_base); in sess_free_buffer()
1399 kfree_sensitive(iov[2].iov_base); in sess_free_buffer()
1434 struct smb_hdr *smb_buf = (struct smb_hdr *) sess_data->iov[0].iov_base; in sess_sendreceive()
1446 cifs_small_buf_release(sess_data->iov[0].iov_base); in sess_sendreceive()
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H A Dtransport.c326 .iov_base = &rfc1002_marker, in __smb_send_rqst()
346 dump_smb(iov[i].iov_base, iov[i].iov_len); in __smb_send_rqst()
452 iov->iov_base = &vars->tr_hdr; in smb_send_rqst()
477 iov[0].iov_base = smb_buffer; in smb_send()
479 iov[1].iov_base = (char *)smb_buffer + 4; in smb_send()
754 struct smb_hdr *hdr = (struct smb_hdr *)rqst->rq_iov[0].iov_base; in cifs_setup_async_request()
758 rqst->rq_iov[0].iov_base + 4 != rqst->rq_iov[1].iov_base) in cifs_setup_async_request()
876 iov[0].iov_base = in_buf; in SendReceiveNoRsp()
948 iov[0].iov_base = mid->resp_buf; in cifs_check_receive()
950 iov[1].iov_base = (char *)mid->resp_buf + 4; in cifs_check_receive()
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H A Dcifsencrypt.c87 ret = crypto_shash_update(shash, kv[i].iov_base + start, len); in cifs_shash_kvec()
194 if (iov[i].iov_base == NULL) { in __cifs_calc_signature()
200 iov[i].iov_base, iov[i].iov_len); in __cifs_calc_signature()
260 struct smb_hdr *cifs_pdu = (struct smb_hdr *)rqst->rq_iov[0].iov_base; in cifs_sign_rqst()
263 rqst->rq_iov[0].iov_base + 4 != rqst->rq_iov[1].iov_base) in cifs_sign_rqst()
313 iov[0].iov_base = cifs_pdu; in cifs_sign_smb()
315 iov[1].iov_base = (char *)cifs_pdu + 4; in cifs_sign_smb()
329 struct smb_hdr *cifs_pdu = (struct smb_hdr *)rqst->rq_iov[0].iov_base; in cifs_verify_signature()
332 rqst->rq_iov[0].iov_base + 4 != rqst->rq_iov[1].iov_base) in cifs_verify_signature()
/openbmc/linux/net/sunrpc/
H A Dxdr.c183 bvec_set_virt(bvec++, head->iov_base, head->iov_len); in xdr_buf_to_bvec()
205 bvec_set_virt(bvec, tail->iov_base, tail->iov_len); in xdr_buf_to_bvec()
232 char *buf = (char *)head->iov_base; in xdr_inline_pages()
241 tail->iov_base = buf + offset; in xdr_inline_pages()
481 memset(iov->iov_base + base, 0, len); in xdr_buf_iov_zero()
595 memmove(tail->iov_base + to, tail->iov_base + base, len); in xdr_buf_tail_copy_right()
625 _copy_from_pages(tail->iov_base + tato, buf->pages, in xdr_buf_pages_copy_right()
667 memcpy(tail->iov_base + tato, head->iov_base + base, talen); in xdr_buf_head_copy_right()
671 _copy_to_pages(buf->pages, buf->page_base + pgto, head->iov_base + base, in xdr_buf_head_copy_right()
675 memmove(head->iov_base + to, head->iov_base + base, len); in xdr_buf_head_copy_right()
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/openbmc/linux/net/ceph/
H A Dbuffer.c20 b->vec.iov_base = kvmalloc(len, gfp); in ceph_buffer_new()
21 if (!b->vec.iov_base) { in ceph_buffer_new()
39 kvfree(b->vec.iov_base); in ceph_buffer_release()
55 ceph_decode_copy(p, (*b)->vec.iov_base, len); in ceph_decode_buffer()
/openbmc/linux/tools/testing/selftests/powerpc/ptrace/
H A Dptrace.h113 iov.iov_base = regs; in ptrace_read_regs()
133 iov.iov_base = regs; in ptrace_write_regs()
155 iov.iov_base = (u64 *) reg; in show_tar_registers()
202 iov.iov_base = (u64 *) reg; in write_tar_registers()
245 iov.iov_base = (u64 *) reg; in show_tm_checkpointed_state()
293 iov.iov_base = (u64 *) reg; in write_ckpt_tar_registers()
374 iov.iov_base = regs; in show_ckpt_fpr()
398 iov.iov_base = regs; in write_ckpt_fpr()
548 iov.iov_base = (u64 *) regs; in show_ckpt_gpr()
576 iov.iov_base = (u64 *) regs; in write_ckpt_gpr()
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/openbmc/qemu/hw/virtio/
H A Dvirtio-nsm.c104 len = cbor_serialize(root, response->iov_base, response->iov_len); in error_response()
161 len = cbor_serialize(root, response->iov_base, response->iov_len); in handle_get_random()
264 len = cbor_serialize(root, response->iov_base, response->iov_len); in handle_describe_nsm()
381 type = get_nsm_describe_pcr_req(request->iov_base, request->iov_len, in handle_describe_pcr()
415 len = cbor_serialize(root, response->iov_base, response->iov_len); in handle_describe_pcr()
561 type = get_nsm_extend_pcr_req(request->iov_base, request->iov_len, in handle_extend_pcr()
607 len = cbor_serialize(root, response->iov_base, response->iov_len); in handle_extend_pcr()
712 type = get_nsm_lock_pcr_req(request->iov_base, request->iov_len, &nsm_req); in handle_lock_pcr()
742 len = cbor_serialize(root, response->iov_base, response->iov_len); in handle_lock_pcr()
846 type = get_nsm_lock_pcrs_req(request->iov_base, request->iov_len, &nsm_req); in handle_lock_pcrs()
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/openbmc/linux/fs/smb/server/
H A Dauth.c603 iov[i].iov_base, in ksmbd_sign_smb2_pdu()
654 iov[i].iov_base, in ksmbd_sign_smb3_pdu()
717 label.iov_base, in generate_key()
731 context.iov_base, in generate_key()
802 d.label.iov_base = "SMB2AESCMAC"; in ksmbd_gen_smb30_signingkey()
804 d.context.iov_base = "SmbSign"; in ksmbd_gen_smb30_signingkey()
816 d.label.iov_base = "SMBSigningKey"; in ksmbd_gen_smb311_signingkey()
824 d.context.iov_base = preauth_sess->Preauth_HashValue; in ksmbd_gen_smb311_signingkey()
826 d.context.iov_base = sess->Preauth_HashValue; in ksmbd_gen_smb311_signingkey()
884 d->label.iov_base = "SMB2AESCCM"; in ksmbd_gen_smb30_encryptionkey()
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H A Dksmbd_work.c104 work->iov[++work->iov_idx].iov_base = ib; in __ksmbd_iov_pin()
139 work->iov[work->iov_idx].iov_base = work->response_buf; in __ksmbd_iov_pin_rsp()
140 *(__be32 *)work->iov[0].iov_base = 0; in __ksmbd_iov_pin_rsp()
146 inc_rfc1001_len(work->iov[0].iov_base, len); in __ksmbd_iov_pin_rsp()
150 inc_rfc1001_len(work->iov[0].iov_base, aux_size); in __ksmbd_iov_pin_rsp()
/openbmc/qemu/tests/unit/
H A Dtest-iov.c13 iov[i].iov_base = g_malloc(iov[i].iov_len); in iov_random()
23 g_free(iov[i].iov_base); in iov_free()
44 b = iov[i].iov_base; in test_iov_bytes()
307 old_base = iov->iov_base; in test_discard_front()
313 g_assert(iov_tmp->iov_base == old_base + size); in test_discard_front()
314 iov_tmp->iov_base = old_base; /* undo before g_free() */ in test_discard_front()
331 old_base = iov[1].iov_base; in test_discard_front()
337 g_assert(iov_tmp->iov_base == old_base + (size - iov->iov_len)); in test_discard_front()
338 iov_tmp->iov_base = old_base; /* undo before g_free() */ in test_discard_front()
461 old_base = iov[iov_cnt - 1].iov_base; in test_discard_back()
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H A Dtest-crypto-hash.c180 { .iov_base = (char *)INPUT_TEXT1, .iov_len = strlen(INPUT_TEXT1) }, in test_hash_iov()
181 { .iov_base = (char *)INPUT_TEXT2, .iov_len = strlen(INPUT_TEXT2) }, in test_hash_iov()
182 { .iov_base = (char *)INPUT_TEXT3, .iov_len = strlen(INPUT_TEXT3) }, in test_hash_iov()
269 { .iov_base = (char *)INPUT_TEXT1, .iov_len = strlen(INPUT_TEXT1) }, in test_hash_accumulate()
270 { .iov_base = (char *)INPUT_TEXT2, .iov_len = strlen(INPUT_TEXT2) }, in test_hash_accumulate()
271 { .iov_base = (char *)INPUT_TEXT3, .iov_len = strlen(INPUT_TEXT3) }, in test_hash_accumulate()
/openbmc/linux/tools/testing/selftests/user_events/
H A Dftrace_test.c313 io[0].iov_base = &reg.write_index; in TEST_F()
315 io[1].iov_base = &field1; in TEST_F()
317 io[2].iov_base = &field2; in TEST_F()
326 io[0].iov_base = &field2; in TEST_F()
330 io[0].iov_base = &reg.write_index; in TEST_F()
367 io[0].iov_base = &reg.write_index; in TEST_F()
404 io[0].iov_base = &reg.write_index; in TEST_F()
406 io[1].iov_base = anon; in TEST_F()
444 io[0].iov_base = &reg.write_index; in TEST_F()
446 io[1].iov_base = &loc; in TEST_F()
[all …]
/openbmc/qemu/net/
H A Dvhost-vdpa.c674 out_cursor->iov_base = s->cvq_cmd_out_buffer; in vhost_vdpa_net_load_cursor_reset()
678 in_cursor->iov_base = s->status; in vhost_vdpa_net_load_cursor_reset()
735 r = vhost_vdpa_net_svq_flush(s, in_cursor->iov_base - in vhost_vdpa_net_load_cmd()
748 out_cursor->iov_base + sizeof(ctrl), data_size); in vhost_vdpa_net_load_cmd()
776 .iov_base = (void *)n->mac, in vhost_vdpa_net_load_mac()
816 .iov_base = &uni, in vhost_vdpa_net_load_mac()
819 .iov_base = n->mac_table.macs, in vhost_vdpa_net_load_mac()
822 .iov_base = &mul, in vhost_vdpa_net_load_mac()
825 .iov_base = &n->mac_table.macs[uni_macs_size], in vhost_vdpa_net_load_mac()
908 .iov_base = &cfg, in vhost_vdpa_net_load_rss()
[all …]
/openbmc/qemu/tests/qtest/
H A Dtest-filter-redirector.c102 .iov_base = &size, in test_redirector_tx()
105 .iov_base = send_buf, in test_redirector_tx()
166 .iov_base = &size, in test_redirector_rx()
169 .iov_base = send_buf, in test_redirector_rx()
/openbmc/linux/net/sunrpc/auth_gss/
H A Dgss_krb5_crypto.c581 p = buf->head[0].iov_base + base; in xdr_extend_head()
807 krb5_make_confounder(buf->head[0].iov_base + offset, conflen); in gss_krb5_aes_encrypt()
810 if (buf->tail[0].iov_base != NULL) { in gss_krb5_aes_encrypt()
811 ecptr = buf->tail[0].iov_base + buf->tail[0].iov_len; in gss_krb5_aes_encrypt()
813 buf->tail[0].iov_base = buf->head[0].iov_base in gss_krb5_aes_encrypt()
816 ecptr = buf->tail[0].iov_base; in gss_krb5_aes_encrypt()
820 memcpy(ecptr, buf->head[0].iov_base + offset, GSS_KRB5_TOK_HDR_LEN); in gss_krb5_aes_encrypt()
825 hmac.data = buf->tail[0].iov_base + buf->tail[0].iov_len; in gss_krb5_aes_encrypt()
1036 krb5_make_confounder(buf->head[0].iov_base + offset, conflen); in krb5_etm_encrypt()
1039 if (buf->tail[0].iov_base) { in krb5_etm_encrypt()
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/openbmc/qemu/hw/misc/
H A Daspeed_hace.c111 *total_msg_len = (uint32_t)(ldq_be_p(iov->iov_base + req_len - 8) / 8); in has_padding()
126 uint8_t *padding = iov->iov_base; in has_padding()
141 s->iov_cache[s->iov_count].iov_base = iov[id].iov_base; in reconstruct_iov()
146 iov[i].iov_base = s->iov_cache[i].iov_base; in reconstruct_iov()
207 iov[i].iov_base = haddr; in do_hash_operation()
232 iov[0].iov_base = haddr; in do_hash_operation()
290 address_space_unmap(&s->dram_as, iov[i - 1].iov_base, in do_hash_operation()
/openbmc/linux/drivers/usb/usbip/
H A Dstub_tx.c217 iov[iovnum].iov_base = &pdu_header; in stub_send_ret_submit()
230 iov[iovnum].iov_base = in stub_send_ret_submit()
253 iov[iovnum].iov_base = sg_virt(sg); in stub_send_ret_submit()
260 iov[iovnum].iov_base = urb->transfer_buffer; in stub_send_ret_submit()
278 iov[iovnum].iov_base = urb->transfer_buffer + in stub_send_ret_submit()
310 iov[iovnum].iov_base = iso_buffer; in stub_send_ret_submit()
387 iov[0].iov_base = &pdu_header; in stub_send_ret_unlink()
H A Dvhci_tx.c99 iov[iovnum].iov_base = &pdu_header; in vhci_send_cmd_submit()
109 iov[iovnum].iov_base = sg_virt(sg); in vhci_send_cmd_submit()
114 iov[iovnum].iov_base = urb->transfer_buffer; in vhci_send_cmd_submit()
133 iov[iovnum].iov_base = iso_buffer; in vhci_send_cmd_submit()
215 iov.iov_base = &pdu_header; in vhci_send_cmd_unlink()
H A Dvudc_tx.c56 iov[0].iov_base = &pdu_header; in v_send_ret_unlink()
114 iov[iovnum].iov_base = &pdu_header; in v_send_ret_submit()
122 iov[iovnum].iov_base = urb->transfer_buffer; in v_send_ret_submit()
132 iov[iovnum].iov_base = urb->transfer_buffer + in v_send_ret_submit()
160 iov[iovnum].iov_base = iso_buffer; in v_send_ret_submit()
/openbmc/linux/arch/x86/um/os-Linux/
H A Dregisters.c35 iov.iov_base = fp_regs; in save_fp_registers()
57 iov.iov_base = fp_regs; in restore_fp_registers()
136 iov.iov_base = fp_regs; in arch_init_registers()

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