| /linux/drivers/net/ethernet/cavium/liquidio/ |
| H A D | octeon_mem_ops.c | 97 u32 copy_len = 0, index_reg_val = 0; in __octeon_pci_rw_core_mem() local
134 copy_len = (u32)(((addr & ~(0x3fffff)) + in __octeon_pci_rw_core_mem()
137 copy_len = len; in __octeon_pci_rw_core_mem()
142 copy_len); in __octeon_pci_rw_core_mem()
145 copy_len); in __octeon_pci_rw_core_mem()
148 len -= copy_len; in __octeon_pci_rw_core_mem()
149 addr += copy_len; in __octeon_pci_rw_core_mem()
150 hostbuf += copy_len; in __octeon_pci_rw_core_mem()
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| /linux/fs/btrfs/ |
| H A D | lzo.c | 222 u32 copy_len = min_t(u32, sectorsize - *total_out % sectorsize, in copy_compressed_data_to_bio() local
227 if (((*total_out + copy_len) >> sectorsize_bits) >= in copy_compressed_data_to_bio()
238 memcpy(kaddr, compressed_data + *total_out - copy_start, copy_len); in copy_compressed_data_to_bio()
240 ret = write_and_queue_folio(out_bio, out_folio, total_out, copy_len); in copy_compressed_data_to_bio()
399 u32 copy_len; in copy_compressed_segment() local
402 copy_len = min_t(u32, orig_in + len - *cur_in, in copy_compressed_segment()
404 ASSERT(copy_len); in copy_compressed_segment()
407 offset_in_folio(cur_folio, *cur_in), copy_len); in copy_compressed_segment()
409 *cur_in += copy_len; in copy_compressed_segment()
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| H A D | compression.c | 1204 size_t copy_len; in btrfs_decompress_buf2page() local
1222 copy_len = min(bvec_offset + bvec.bv_len, in btrfs_decompress_buf2page()
1224 ASSERT(copy_len); in btrfs_decompress_buf2page()
1233 memcpy(kaddr, buf + copy_start - decompressed, copy_len); in btrfs_decompress_buf2page()
1236 cur_offset += copy_len; in btrfs_decompress_buf2page()
1237 bio_advance(orig_bio, copy_len); in btrfs_decompress_buf2page()
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| /linux/drivers/net/ethernet/sfc/falcon/ |
| H A D | tx.c | 144 unsigned int copy_len = skb->len; in ef4_enqueue_skb_copy() local
149 EF4_BUG_ON_PARANOID(copy_len > EF4_TX_CB_SIZE); in ef4_enqueue_skb_copy()
157 rc = skb_copy_bits(skb, 0, copy_buffer, copy_len); in ef4_enqueue_skb_copy()
159 if (unlikely(copy_len < min_len)) { in ef4_enqueue_skb_copy()
160 memset(copy_buffer + copy_len, 0, min_len - copy_len); in ef4_enqueue_skb_copy()
163 buffer->len = copy_len; in ef4_enqueue_skb_copy()
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| /linux/drivers/scsi/isci/ |
| H A D | probe_roms.c | 68 size_t copy_len; in isci_request_oprom() local
72 copy_len = min(oem_hdr.len - sizeof(oem_hdr), in isci_request_oprom()
77 copy_len); in isci_request_oprom()
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| /linux/drivers/net/ethernet/sfc/siena/ |
| H A D | tx.c | 86 unsigned int copy_len = skb->len; in efx_enqueue_skb_copy() local
91 EFX_WARN_ON_ONCE_PARANOID(copy_len > EFX_TX_CB_SIZE); in efx_enqueue_skb_copy()
99 rc = skb_copy_bits(skb, 0, copy_buffer, copy_len); in efx_enqueue_skb_copy()
101 buffer->len = copy_len; in efx_enqueue_skb_copy()
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| /linux/net/xfrm/ |
| H A D | xfrm_iptfs.c | 542 u32 off, u32 len, struct skb_seq_state *st, u32 copy_len) in iptfs_pskb_add_frags() argument
546 skb = iptfs_alloc_skb(tpl, copy_len, false); in iptfs_pskb_add_frags()
551 if (!iptfs_skb_can_add_frags(skb, walk, off + copy_len, in iptfs_pskb_add_frags()
552 len - copy_len)) { in iptfs_pskb_add_frags()
557 if (copy_len && in iptfs_pskb_add_frags()
558 skb_copy_seq_read(st, off, skb_put(skb, copy_len), copy_len)) { in iptfs_pskb_add_frags()
565 iptfs_skb_add_frags(skb, walk, off + copy_len, len - copy_len); in iptfs_pskb_add_frags()
1971 static struct sk_buff *iptfs_copy_create_frag(struct skb_seq_state *st, u32 offset, u32 copy_len) in iptfs_copy_create_frag() argument
1977 skb = iptfs_alloc_skb(src, copy_len, true); in iptfs_copy_create_frag()
1982 err = skb_copy_seq_read(st, offset, skb_put(skb, copy_len), copy_len); in iptfs_copy_create_frag()
[all …]
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| /linux/drivers/scsi/libfc/ |
| H A D | fc_libfc.c | 105 u32 copy_len = 0; in fc_copy_buffer_to_sglist() local
140 copy_len += sg_bytes; in fc_copy_buffer_to_sglist()
142 return copy_len; in fc_copy_buffer_to_sglist()
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| /linux/net/sunrpc/xprtrdma/ |
| H A D | rpc_rdma.c | 986 * @copy_len: remaining length of receive buffer content
1001 rpcrdma_inline_fixup(struct rpc_rqst *rqst, char *srcp, int copy_len, int pad) in rpcrdma_inline_fixup()
1019 if (curlen > copy_len) in rpcrdma_inline_fixup()
1020 curlen = copy_len; in rpcrdma_inline_fixup()
1022 copy_len -= curlen; in rpcrdma_inline_fixup()
1028 if (copy_len && rqst->rq_rcv_buf.page_len) { in rpcrdma_inline_fixup()
1032 if (pagelist_len > copy_len) in rpcrdma_inline_fixup()
1033 pagelist_len = copy_len; in rpcrdma_inline_fixup()
1045 copy_len -= curlen; in rpcrdma_inline_fixup()
1066 if (copy_len || pa
991 rpcrdma_inline_fixup(struct rpc_rqst * rqst,char * srcp,int copy_len,int pad) rpcrdma_inline_fixup() argument
[all...] |
| /linux/kernel/bpf/ |
| H A D | stackmap.c | 751 u32 copy_len; in callchain_store() local
754 copy_len = trace_nr * elem_size; in callchain_store()
763 memcpy(buf, ips, copy_len); in callchain_store()
773 u32 copy_len = trace_nr * elem_size; in callchain_finalize() local
778 if (size > copy_len) in callchain_finalize()
779 memset(buf + copy_len, 0, size - copy_len); in callchain_finalize()
780 return copy_len; in callchain_finalize()
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| /linux/drivers/memstick/host/ |
| H A D | r592.c | 330 int copy_len = kfifo_in(&dev->pio_fifo, buffer, len); in r592_write_fifo_pio() local
334 len -= copy_len; in r592_write_fifo_pio()
335 buffer += copy_len; in r592_write_fifo_pio()
337 copy_len = kfifo_out(&dev->pio_fifo, tmp, 4); in r592_write_fifo_pio()
338 WARN_ON(copy_len != 4); in r592_write_fifo_pio()
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| /linux/net/netfilter/ |
| H A D | nfnetlink_log.c | 699 .copy_len = 0xffff,
708 unsigned int copy_len) in nfulnl_get_copy_len() argument
713 li->u.ulog.copy_len < copy_len) in nfulnl_get_copy_len()
714 copy_len = li->u.ulog.copy_len; in nfulnl_get_copy_len()
718 return min(len, copy_len); in nfulnl_get_copy_len()
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| H A D | xt_NFLOG.c | 28 li.u.ulog.copy_len = info->len; in nflog_tg()
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| /linux/drivers/hwmon/ |
| H A D | ibmpowernv.c | 223 u32 copy_len; in get_sensor_index_attr() local
233 copy_len = dash_pos - hash_pos - 1; in get_sensor_index_attr()
234 if (copy_len >= sizeof(buf)) in get_sensor_index_attr()
237 memcpy(buf, hash_pos + 1, copy_len); in get_sensor_index_attr()
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| /linux/drivers/net/ethernet/synopsys/ |
| H A D | dwc-xlgmac-net.c | 992 unsigned int copy_len; in xlgmac_create_skb() local
1010 copy_len = (desc_data->rx.hdr_len) ? desc_data->rx.hdr_len : len; in xlgmac_create_skb()
1011 copy_len = min(desc_data->rx.hdr.dma_len, copy_len); in xlgmac_create_skb()
1012 skb_copy_to_linear_data(skb, packet, copy_len); in xlgmac_create_skb()
1013 skb_put(skb, copy_len); in xlgmac_create_skb()
1015 len -= copy_len; in xlgmac_create_skb()
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| /linux/net/bridge/netfilter/ |
| H A D | ebt_nflog.c | 31 li.u.ulog.copy_len = info->len; in ebt_nflog_tg()
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| /linux/arch/powerpc/perf/ |
| H A D | hv-24x7.c | 1008 size_t copy_len; in catalog_read() local
1041 copy_len = 4096 - offset_in_page; in catalog_read()
1042 if (copy_len > count) in catalog_read()
1043 copy_len = count; in catalog_read()
1045 memcpy(buf, page+offset_in_page, copy_len); in catalog_read()
1046 ret = copy_len; in catalog_read()
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| /linux/drivers/i3c/master/ |
| H A D | amd-i3c-master.c | 392 u16 copy_len; in xi3c_master_rd_from_rx_fifo() local
401 copy_len = min(len, cmd->rx_len); in xi3c_master_rd_from_rx_fifo()
403 (u8 *)cmd->rx_buf, copy_len); in xi3c_master_rd_from_rx_fifo()
405 cmd->rx_buf = (u8 *)cmd->rx_buf + copy_len; in xi3c_master_rd_from_rx_fifo()
406 cmd->rx_len -= copy_len; in xi3c_master_rd_from_rx_fifo()
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| /linux/drivers/crypto/inside-secure/eip93/ |
| H A D | eip93-common.c | 210 u32 copy_len; in check_valid_request() local
268 copy_len = max(totlen_src, totlen_dst); in check_valid_request()
270 err = eip93_make_sg_copy(src, &rctx->sg_src, copy_len, true); in check_valid_request()
276 err = eip93_make_sg_copy(dst, &rctx->sg_dst, copy_len, false); in check_valid_request()
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| /linux/drivers/net/ethernet/wangxun/txgbe/ |
| H A D | txgbe_aml.c | 99 u32 copy_len = min_t(u32, 4, length - i * 4); in txgbe_read_eeprom_hostif() local
104 memcpy(data, &value, copy_len); in txgbe_read_eeprom_hostif()
105 data += copy_len; in txgbe_read_eeprom_hostif()
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| /linux/sound/usb/caiaq/ |
| H A D | device.c | 138 unsigned int copy_len; in usb_ep1_command_reply_dispatch() local
181 copy_len = min_t(unsigned int, payload_len, sizeof(cdev->control_state)); in usb_ep1_command_reply_dispatch()
182 memcpy(cdev->control_state, buf + 1, copy_len); in usb_ep1_command_reply_dispatch()
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| /linux/include/net/netfilter/ |
| H A D | nf_log.h | 27 u_int32_t copy_len; member
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| /linux/drivers/net/ethernet/qlogic/qlcnic/ |
| H A D | qlcnic_io.c | 376 int copied, copy_len, descr_size; in qlcnic_tx_encap_pkt() local
406 copy_len = min(descr_size, (total_hdr_len - copied)); in qlcnic_tx_encap_pkt()
411 copy_len); in qlcnic_tx_encap_pkt()
412 copied += copy_len; in qlcnic_tx_encap_pkt()
463 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 …]
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| /linux/fs/smb/server/ |
| H A D | vfs.c | 2139 size_t copy_len; in ksmbd_vfs_copy_file_ranges() local
2144 copy_len = len; in ksmbd_vfs_copy_file_ranges()
2165 copy_len = src_file_size - src_off; in ksmbd_vfs_copy_file_ranges()
2167 copy_len = 0; in ksmbd_vfs_copy_file_ranges()
2174 if (!copy_len) { in ksmbd_vfs_copy_file_ranges()
2178 dst_off + copy_len > src_off && in ksmbd_vfs_copy_file_ranges()
2179 dst_off < src_off + copy_len)) { in ksmbd_vfs_copy_file_ranges()
2182 dst_off, copy_len); in ksmbd_vfs_copy_file_ranges()
2185 dst_fp->filp, dst_off, copy_len, 0); in ksmbd_vfs_copy_file_ranges()
2189 copy_len, in ksmbd_vfs_copy_file_ranges()
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| /linux/fs/ |
| H A D | dax.c | 1450 u64 copy_len = iomap_length(iter); in dax_unshare_iter() local
1466 copy_len += mod; in dax_unshare_iter()
1470 mod = offset_in_page(copy_pos + copy_len); in dax_unshare_iter()
1472 copy_len += PAGE_SIZE - mod; in dax_unshare_iter()
1476 (copy_pos + copy_len - 1) >> PAGE_SHIFT); in dax_unshare_iter()
1479 ret = dax_iomap_direct_access(iomap, copy_pos, copy_len, &daddr, NULL); in dax_unshare_iter()
1483 ret = dax_iomap_direct_access(srcmap, copy_pos, copy_len, &saddr, NULL); in dax_unshare_iter()
1487 if (copy_mc_to_kernel(daddr, saddr, copy_len) != 0) in dax_unshare_iter()
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