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Searched refs:copy_len (Results 1 – 34 of 34) sorted by relevance

/linux-4.1.27/net/sunrpc/xprtrdma/
Drpc_rdma.c307 int copy_len; in rpcrdma_inline_pullup() local
327 copy_len = rqst->rq_snd_buf.page_len; in rpcrdma_inline_pullup()
331 if (destp + copy_len != rqst->rq_snd_buf.tail[0].iov_base) { in rpcrdma_inline_pullup()
332 memmove(destp + copy_len, in rpcrdma_inline_pullup()
337 __func__, destp + copy_len, curlen); in rpcrdma_inline_pullup()
340 r_xprt->rx_stats.pullup_copy_count += copy_len; in rpcrdma_inline_pullup()
345 npages = PAGE_ALIGN(page_base+copy_len) >> PAGE_SHIFT; in rpcrdma_inline_pullup()
346 for (i = 0; copy_len && i < npages; i++) { in rpcrdma_inline_pullup()
348 if (curlen > copy_len) in rpcrdma_inline_pullup()
349 curlen = copy_len; in rpcrdma_inline_pullup()
[all …]
/linux-4.1.27/drivers/staging/ozwpan/
Dozhcd.c394 int data_len, available_space, copy_len; in oz_complete_buffered_urb() local
404 copy_len = ep->buffer_size - ep->out_ix; in oz_complete_buffered_urb()
405 if (copy_len >= available_space) in oz_complete_buffered_urb()
406 copy_len = available_space; in oz_complete_buffered_urb()
407 memcpy(urb->transfer_buffer, &ep->buffer[ep->out_ix], copy_len); in oz_complete_buffered_urb()
409 if (copy_len < available_space) { in oz_complete_buffered_urb()
410 memcpy((urb->transfer_buffer + copy_len), ep->buffer, in oz_complete_buffered_urb()
411 (available_space - copy_len)); in oz_complete_buffered_urb()
412 ep->out_ix = available_space - copy_len; in oz_complete_buffered_urb()
414 ep->out_ix += copy_len; in oz_complete_buffered_urb()
[all …]
/linux-4.1.27/arch/x86/crypto/sha-mb/
Dsha1_mb.c155 uint32_t copy_len; in sha1_ctx_mgr_resubmit() local
161 copy_len = len & (SHA1_BLOCK_SIZE-1); in sha1_ctx_mgr_resubmit()
163 if (copy_len) { in sha1_ctx_mgr_resubmit()
164 len -= copy_len; in sha1_ctx_mgr_resubmit()
167 copy_len); in sha1_ctx_mgr_resubmit()
168 ctx->partial_block_buffer_length = copy_len; in sha1_ctx_mgr_resubmit()
293 uint32_t copy_len = SHA1_BLOCK_SIZE - ctx->partial_block_buffer_length; in sha1_ctx_mgr_submit() local
294 if (len < copy_len) in sha1_ctx_mgr_submit()
295 copy_len = len; in sha1_ctx_mgr_submit()
297 if (copy_len) { in sha1_ctx_mgr_submit()
[all …]
/linux-4.1.27/drivers/scsi/isci/
Dprobe_roms.c67 size_t copy_len; in isci_request_oprom() local
71 copy_len = min(oem_hdr.len - sizeof(oem_hdr), in isci_request_oprom()
76 copy_len); in isci_request_oprom()
Drequest.c1413 int copy_len; in sci_stp_request_pio_data_in_copy_data_buffer() local
1429 copy_len = min_t(int, total_len, sg_dma_len(sg)); in sci_stp_request_pio_data_in_copy_data_buffer()
1431 memcpy(kaddr + sg->offset, src_addr, copy_len); in sci_stp_request_pio_data_in_copy_data_buffer()
1433 total_len -= copy_len; in sci_stp_request_pio_data_in_copy_data_buffer()
1434 src_addr += copy_len; in sci_stp_request_pio_data_in_copy_data_buffer()
/linux-4.1.27/drivers/net/wireless/hostap/
Dhostap_info.c306 int i, result_size, copy_len, new_count; in prism2_info_hostscanresults() local
321 copy_len = result_size = le16_to_cpu(*pos); in prism2_info_hostscanresults()
327 if (copy_len > sizeof(struct hfa384x_hostscan_result)) in prism2_info_hostscanresults()
328 copy_len = sizeof(struct hfa384x_hostscan_result); in prism2_info_hostscanresults()
342 memcpy(&results[i], ptr, copy_len); in prism2_info_hostscanresults()
/linux-4.1.27/net/netfilter/
Dnft_log.c91 li->u.ulog.copy_len = in nft_log_init()
157 if (li->u.ulog.copy_len) { in nft_log_dump()
159 htonl(li->u.ulog.copy_len))) in nft_log_dump()
Dxt_NFLOG.c32 li.u.ulog.copy_len = info->len; in nflog_tg()
Dnfnetlink_log.c607 .copy_len = 0xffff,
/linux-4.1.27/drivers/hwmon/
Dibmpowernv.c171 u32 copy_len; in get_sensor_index_attr() local
181 copy_len = dash_pos - hash_pos - 1; in get_sensor_index_attr()
182 if (copy_len >= sizeof(buf)) in get_sensor_index_attr()
185 strncpy(buf, hash_pos + 1, copy_len); in get_sensor_index_attr()
/linux-4.1.27/drivers/scsi/libfc/
Dfc_libfc.c117 u32 copy_len = 0; in fc_copy_buffer_to_sglist() local
152 copy_len += sg_bytes; in fc_copy_buffer_to_sglist()
154 return copy_len; in fc_copy_buffer_to_sglist()
Dfc_fcp.c450 u32 copy_len = 0; in fc_fcp_recv_data() local
495 copy_len = fc_copy_buffer_to_sglist(buf, len, sg, &nents, in fc_fcp_recv_data()
499 copy_len = fc_copy_buffer_to_sglist(buf, len, sg, &nents, in fc_fcp_recv_data()
531 fsp->xfer_contig_end += copy_len; in fc_fcp_recv_data()
532 fsp->xfer_len += copy_len; in fc_fcp_recv_data()
/linux-4.1.27/drivers/infiniband/hw/cxgb4/
Dmem.c115 int copy_len, num_wqe, i, ret = 0; in _c4iw_write_mem_inline() local
130 copy_len = len > C4IW_MAX_INLINE_SIZE ? C4IW_MAX_INLINE_SIZE : in _c4iw_write_mem_inline()
133 roundup(copy_len, T4_ULPTX_MIN_IO), 16); in _c4iw_write_mem_inline()
155 DIV_ROUND_UP(copy_len, T4_ULPTX_MIN_IO))); in _c4iw_write_mem_inline()
162 sc->len = cpu_to_be32(roundup(copy_len, T4_ULPTX_MIN_IO)); in _c4iw_write_mem_inline()
167 memcpy(to_dp, from_dp, copy_len); in _c4iw_write_mem_inline()
169 memset(to_dp, 0, copy_len); in _c4iw_write_mem_inline()
170 if (copy_len % T4_ULPTX_MIN_IO) in _c4iw_write_mem_inline()
171 memset(to_dp + copy_len, 0, T4_ULPTX_MIN_IO - in _c4iw_write_mem_inline()
172 (copy_len % T4_ULPTX_MIN_IO)); in _c4iw_write_mem_inline()
/linux-4.1.27/drivers/memstick/host/
Dr592.c337 int copy_len = kfifo_in(&dev->pio_fifo, buffer, len); in r592_write_fifo_pio() local
341 len -= copy_len; in r592_write_fifo_pio()
342 buffer += copy_len; in r592_write_fifo_pio()
344 copy_len = kfifo_out(&dev->pio_fifo, tmp, 4); in r592_write_fifo_pio()
345 WARN_ON(copy_len != 4); in r592_write_fifo_pio()
/linux-4.1.27/net/bridge/netfilter/
Debt_nflog.c30 li.u.ulog.copy_len = info->len; in ebt_nflog_tg()
/linux-4.1.27/drivers/crypto/
Dmv_cesa.c220 int copy_len; in copy_src_to_buf() local
232 copy_len = min(p->sg_src_left, len); in copy_src_to_buf()
233 memcpy(dbuf, sbuf, copy_len); in copy_src_to_buf()
235 p->src_start += copy_len; in copy_src_to_buf()
236 p->sg_src_left -= copy_len; in copy_src_to_buf()
238 len -= copy_len; in copy_src_to_buf()
239 dbuf += copy_len; in copy_src_to_buf()
/linux-4.1.27/arch/powerpc/perf/
Dhv-24x7.c899 size_t copy_len; in catalog_read() local
932 copy_len = 4096 - offset_in_page; in catalog_read()
933 if (copy_len > count) in catalog_read()
934 copy_len = count; in catalog_read()
936 memcpy(buf, page+offset_in_page, copy_len); in catalog_read()
937 ret = copy_len; in catalog_read()
/linux-4.1.27/drivers/infiniband/ulp/iser/
Diser_memory.c109 unsigned int copy_len, osg_off = 0; in iser_copy_bounce() local
112 copy_len = min(left, osg->length); in iser_copy_bounce()
113 while (copy_len) { in iser_copy_bounce()
114 unsigned int len = min(copy_len, bsg->length - bsg_off); in iser_copy_bounce()
125 copy_len -= len; in iser_copy_bounce()
/linux-4.1.27/fs/xfs/
Dxfs_log.c2177 int *copy_len, in xlog_write_setup_copy() argument
2188 *copy_len = still_to_copy; in xlog_write_setup_copy()
2189 ophdr->oh_len = cpu_to_be32(*copy_len); in xlog_write_setup_copy()
2198 *copy_len = space_available; in xlog_write_setup_copy()
2199 ophdr->oh_len = cpu_to_be32(*copy_len); in xlog_write_setup_copy()
2203 *bytes_consumed += *copy_len; in xlog_write_setup_copy()
2368 int copy_len; in xlog_write() local
2400 &copy_off, &copy_len, in xlog_write()
2406 ASSERT(copy_len >= 0); in xlog_write()
2407 memcpy(ptr, reg->i_addr + copy_off, copy_len); in xlog_write()
[all …]
/linux-4.1.27/include/net/netfilter/
Dnf_log.h25 u_int32_t copy_len; member
/linux-4.1.27/drivers/net/ethernet/qlogic/qlcnic/
Dqlcnic_io.c377 int copied, copy_len, descr_size; in qlcnic_tx_encap_pkt() local
407 copy_len = min(descr_size, (total_hdr_len - copied)); in qlcnic_tx_encap_pkt()
412 copy_len); in qlcnic_tx_encap_pkt()
413 copied += copy_len; in qlcnic_tx_encap_pkt()
465 int copied, offset, copy_len, size; in qlcnic_tx_pkt() local
522 copy_len = min((int)sizeof(struct cmd_desc_type0) - in qlcnic_tx_pkt()
532 copy_len - 16); in qlcnic_tx_pkt()
533 copied = copy_len - VLAN_HLEN; in qlcnic_tx_pkt()
540 copy_len = min(size, (hdr_len - copied)); in qlcnic_tx_pkt()
545 offset, copy_len); in qlcnic_tx_pkt()
[all …]
/linux-4.1.27/drivers/infiniband/hw/cxgb3/
Dcxio_hal.c600 u32 i, nr_wqe, copy_len; in cxio_hal_ctrl_qp_write_mem() local
659 copy_len = len > 96 ? 96 : len; in cxio_hal_ctrl_qp_write_mem()
663 memcpy(wqe, copy_data, copy_len); in cxio_hal_ctrl_qp_write_mem()
665 memset(wqe, 0, copy_len); in cxio_hal_ctrl_qp_write_mem()
666 if (copy_len % 32) in cxio_hal_ctrl_qp_write_mem()
667 memset(((u8 *) wqe) + copy_len, 0, in cxio_hal_ctrl_qp_write_mem()
668 32 - (copy_len % 32)); in cxio_hal_ctrl_qp_write_mem()
/linux-4.1.27/drivers/net/wireless/libertas_tf/
Dcmd.c50 uint16_t copy_len; in lbtf_cmd_copyback() local
52 copy_len = min(le16_to_cpu(buf->size), le16_to_cpu(resp->size)); in lbtf_cmd_copyback()
53 memcpy(buf, resp, copy_len); in lbtf_cmd_copyback()
/linux-4.1.27/drivers/net/ethernet/amd/xgbe/
Dxgbe-drv.c1829 unsigned int copy_len; in xgbe_create_skb() local
1837 copy_len = (rdata->rx.hdr_len) ? rdata->rx.hdr_len : *len; in xgbe_create_skb()
1838 copy_len = min(rdata->rx.hdr.dma_len, copy_len); in xgbe_create_skb()
1839 skb_copy_to_linear_data(skb, packet, copy_len); in xgbe_create_skb()
1840 skb_put(skb, copy_len); in xgbe_create_skb()
1842 *len -= copy_len; in xgbe_create_skb()
/linux-4.1.27/drivers/net/ethernet/atheros/atlx/
Datl2.c845 u32 offset, copy_len; in atl2_xmit_frame() local
879 copy_len = adapter->txd_ring_size - offset; in atl2_xmit_frame()
880 if (copy_len >= skb->len) { in atl2_xmit_frame()
884 memcpy(((u8 *)adapter->txd_ring)+offset, skb->data, copy_len); in atl2_xmit_frame()
885 memcpy((u8 *)adapter->txd_ring, skb->data+copy_len, in atl2_xmit_frame()
886 skb->len-copy_len); in atl2_xmit_frame()
887 offset = ((u32)(skb->len-copy_len + 3) & ~3); in atl2_xmit_frame()
/linux-4.1.27/Documentation/crypto/
Dasync-tx-api.txt138 size_t copy_len)
151 tx = async_memcpy(copy_dest, copy_src, 0, 0, copy_len, &submit);
/linux-4.1.27/drivers/net/ethernet/qlogic/netxen/
Dnetxen_nic_main.c1884 int copied, offset, copy_len, hdr_len = 0, tso = 0, vlan_oob = 0; in netxen_tso_check() local
1960 copy_len = min((int)sizeof(struct cmd_desc_type0) - offset, in netxen_tso_check()
1968 (char *)vh + 16, copy_len - 16); in netxen_tso_check()
1970 copied = copy_len - VLAN_HLEN; in netxen_tso_check()
1978 copy_len = min((int)sizeof(struct cmd_desc_type0) - offset, in netxen_tso_check()
1985 (char *)hwdesc + offset, copy_len); in netxen_tso_check()
1987 copied += copy_len; in netxen_tso_check()
/linux-4.1.27/drivers/net/wireless/libertas/
Dcmd.c34 uint16_t copy_len; in lbs_cmd_copyback() local
36 copy_len = min(le16_to_cpu(buf->size), le16_to_cpu(resp->size)); in lbs_cmd_copyback()
37 memcpy(buf, resp, copy_len); in lbs_cmd_copyback()
/linux-4.1.27/drivers/infiniband/hw/nes/
Dnes_hw.c3159 int copy_len = 0; in nes_bld_terminate_hdr() local
3173 copy_len = 2; in nes_bld_terminate_hdr()
3178 copy_len += TERM_DDP_LEN_TAGGED; in nes_bld_terminate_hdr()
3183 copy_len += TERM_DDP_LEN_UNTAGGED; in nes_bld_terminate_hdr()
3189 copy_len += TERM_RDMA_LEN; in nes_bld_terminate_hdr()
3353 if (copy_len) in nes_bld_terminate_hdr()
3354 memcpy(termhdr + 1, pkt, copy_len); in nes_bld_terminate_hdr()
3363 return sizeof(struct nes_terminate_hdr) + copy_len; in nes_bld_terminate_hdr()
/linux-4.1.27/drivers/net/ethernet/sun/
Dsunvnet.c353 unsigned int copy_len; in vnet_rx_one() local
375 copy_len = (len + VNET_PACKET_SKIP + 7U) & ~7U; in vnet_rx_one()
376 skb_put(skb, copy_len); in vnet_rx_one()
378 skb->data, copy_len, 0, in vnet_rx_one()
/linux-4.1.27/drivers/target/sbp/
Dsbp_target.c1129 int ret, cmd_len, copy_len; in sbp_fetch_command() local
1142 copy_len = cmd_len - sizeof(req->orb.command_block); in sbp_fetch_command()
1148 copy_len); in sbp_fetch_command()
/linux-4.1.27/drivers/staging/rtl8188eu/os_dep/
Dioctl_linux.c2669 int copy_len; in rtw_get_sta_wpaie() local
2672 copy_len = ((wpa_ie_len+2) > sizeof(psta->wpa_ie)) ? (sizeof(psta->wpa_ie)) : (wpa_ie_len+2); in rtw_get_sta_wpaie()
2673 param->u.wpa_ie.len = copy_len; in rtw_get_sta_wpaie()
2674 memcpy(param->u.wpa_ie.reserved, psta->wpa_ie, copy_len); in rtw_get_sta_wpaie()
/linux-4.1.27/drivers/staging/rtl8188eu/core/
Drtw_mlme_ext.c1123 int copy_len; in OnAssocReq() local
1139 copy_len = 0; in OnAssocReq()
1141 copy_len = ((wpa_ie_len+2) > sizeof(pstat->wpa_ie)) ? (sizeof(pstat->wpa_ie)) : (wpa_ie_len+2); in OnAssocReq()
1143 if (copy_len > 0) in OnAssocReq()
1144 memcpy(pstat->wpa_ie, wpa_ie-2, copy_len); in OnAssocReq()
/linux-4.1.27/drivers/staging/rtl8723au/core/
Drtw_mlme_ext.c1536 int copy_len; in OnAssocReq23a() local
1551 copy_len = 0; in OnAssocReq23a()
1553 copy_len = ((wpa_ie_len + 2) > sizeof(pstat->wpa_ie)) ? in OnAssocReq23a()
1557 if (copy_len > 0) in OnAssocReq23a()
1558 memcpy(pstat->wpa_ie, wpa_ie - 2, copy_len); in OnAssocReq23a()