| /linux/net/sctp/ |
| H A D | chunk.c | 150 size_t len, first_len, max_data, remaining; in sctp_datamsg_from_user() local
207 first_len = max_data; in sctp_datamsg_from_user()
219 first_len -= SCTP_PAD4(sizeof(struct sctp_sack_chunk)); in sctp_datamsg_from_user()
223 first_len -= SCTP_ARBITRARY_COOKIE_ECHO_LEN; in sctp_datamsg_from_user()
226 if (msg_len >= first_len) { in sctp_datamsg_from_user()
228 if (msg_len > first_len) in sctp_datamsg_from_user()
233 first_len = msg_len; in sctp_datamsg_from_user()
243 len = first_len; in sctp_datamsg_from_user()
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| /linux/drivers/net/wireguard/ |
| H A D | noise.c | 345 size_t first_len, size_t second_len, size_t third_len, in kdf() argument
352 (first_len > BLAKE2S_HASH_SIZE || in kdf()
356 (!first_len || !first_dst)) || in kdf()
362 if (!first_dst || !first_len) in kdf()
368 memcpy(first_dst, output, first_len); in kdf()
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| /linux/net/ipv4/ |
| H A D | ip_output.c | 601 unsigned int first_len = skb_pagelen(skb); in ip_fraglist_init() local
610 skb->data_len = first_len - skb_headlen(skb); in ip_fraglist_init()
611 skb->len = first_len; in ip_fraglist_init()
612 iph->tot_len = htons(first_len); in ip_fraglist_init()
807 unsigned int first_len = skb_pagelen(skb); in ip_do_fragment() local
809 if (first_len - hlen > mtu || in ip_do_fragment()
810 ((first_len - hlen) & 7) || in ip_do_fragment()
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| /linux/net/bridge/netfilter/ |
| H A D | nf_conntrack_bridge.c | 58 unsigned int first_len = skb_pagelen(skb); in nf_br_ip_fragment()
62 if (first_len - hlen > mtu) in nf_br_ip_fragment()
59 unsigned int first_len = skb_pagelen(skb); nf_br_ip_fragment() local
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| /linux/net/ipv6/ |
| H A D | ip6_output.c | 702 unsigned int first_len; in ip6_fraglist_init() local
730 first_len = skb_pagelen(skb); in ip6_fraglist_init()
731 skb->data_len = first_len - skb_headlen(skb); in ip6_fraglist_init()
732 skb->len = first_len; in ip6_fraglist_init()
733 ipv6_hdr(skb)->payload_len = htons(first_len - sizeof(struct ipv6hdr)); in ip6_fraglist_init()
921 unsigned int first_len = skb_pagelen(skb); in ip6_fragment() local
925 if (first_len - hlen > mtu || in ip6_fragment()
926 ((first_len - hlen) & 7) || in ip6_fragment()
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| /linux/drivers/scsi/lpfc/ |
| H A D | lpfc_nvme.c | 403 int i, rc, xmit_len, first_len; in lpfc_nvme_gen_req() local
435 first_len = 0; in lpfc_nvme_gen_req()
443 first_len = xmit_len; in lpfc_nvme_gen_req()
451 wqe->generic.bde.tus.f.bdeSize = first_len; in lpfc_nvme_gen_req()
456 wqe->gen_req.request_payload_len = first_len; in lpfc_nvme_gen_req()
523 genwqe, pnvme_lsreq, bmp, xmit_len, first_len); in lpfc_nvme_gen_req()
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| /linux/drivers/net/ethernet/sun/ |
| H A D | sunhme.c | 1953 u32 first_len, u32 first_entry, u32 entry) in unmap_partial_tx_skb() argument
1957 dma_unmap_single(hp->dma_dev, first_mapping, first_len, DMA_TO_DEVICE); in unmap_partial_tx_skb()
2014 u32 first_len, first_mapping; in happy_meal_start_xmit() local
2020 first_len = skb_headlen(skb); in happy_meal_start_xmit()
2021 first_mapping = dma_map_single(hp->dma_dev, skb->data, first_len, in happy_meal_start_xmit()
2035 unmap_partial_tx_skb(hp, first_mapping, first_len, in happy_meal_start_xmit()
2048 (tx_flags | TXFLAG_SOP | (first_len & TXFLAG_SIZE)), in happy_meal_start_xmit()
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| H A D | sungem.c | 1027 u32 first_len; in gem_start_xmit() local
1039 first_len = skb_headlen(skb); in gem_start_xmit()
1043 first_len, DMA_TO_DEVICE); in gem_start_xmit()
1073 cpu_to_le64(ctrl | TXDCTRL_SOF | intme | first_len); in gem_start_xmit()
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| /linux/drivers/net/ethernet/realtek/ |
| H A D | 8139cp.c | 803 u32 first_len, first_eor, ctrl; in cp_start_xmit() local
811 first_len = skb_headlen(skb); in cp_start_xmit()
813 first_len, DMA_TO_DEVICE); in cp_start_xmit()
859 ctrl = opts1 | first_eor | first_len | FirstFrag; in cp_start_xmit()
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| /linux/drivers/scsi/ |
| H A D | sd.c | 3062 int first_len; in sd_read_cache_type() local
3073 first_len = 4; in sd_read_cache_type()
3082 first_len = 192; in sd_read_cache_type()
3094 res = sd_do_mode_sense(sdkp, dbd, modepage, buffer, first_len, in sd_read_cache_type()
3102 first_len = 0; in sd_read_cache_type()
3126 if (len > first_len) in sd_read_cache_type()
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