[LLC]: anotations
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
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fede70b986
Коммит
3fbd418acc
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@ -252,9 +252,9 @@ static inline void llc_pdu_header_init(struct sk_buff *skb, u8 type,
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*/
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static inline void llc_pdu_decode_sa(struct sk_buff *skb, u8 *sa)
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{
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if (skb->protocol == ntohs(ETH_P_802_2))
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if (skb->protocol == htons(ETH_P_802_2))
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memcpy(sa, eth_hdr(skb)->h_source, ETH_ALEN);
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else if (skb->protocol == ntohs(ETH_P_TR_802_2)) {
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else if (skb->protocol == htons(ETH_P_TR_802_2)) {
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memcpy(sa, tr_hdr(skb)->saddr, ETH_ALEN);
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*sa &= 0x7F;
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}
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@ -269,9 +269,9 @@ static inline void llc_pdu_decode_sa(struct sk_buff *skb, u8 *sa)
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*/
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static inline void llc_pdu_decode_da(struct sk_buff *skb, u8 *da)
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{
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if (skb->protocol == ntohs(ETH_P_802_2))
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if (skb->protocol == htons(ETH_P_802_2))
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memcpy(da, eth_hdr(skb)->h_dest, ETH_ALEN);
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else if (skb->protocol == ntohs(ETH_P_TR_802_2))
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else if (skb->protocol == htons(ETH_P_TR_802_2))
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memcpy(da, tr_hdr(skb)->daddr, ETH_ALEN);
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}
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@ -345,7 +345,7 @@ static inline void llc_pdu_init_as_test_rsp(struct sk_buff *skb,
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pdu->ctrl_1 = LLC_PDU_TYPE_U;
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pdu->ctrl_1 |= LLC_1_PDU_CMD_TEST;
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pdu->ctrl_1 |= LLC_U_PF_BIT_MASK;
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if (ev_skb->protocol == ntohs(ETH_P_802_2)) {
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if (ev_skb->protocol == htons(ETH_P_802_2)) {
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struct llc_pdu_un *ev_pdu = llc_pdu_un_hdr(ev_skb);
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int dsize;
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@ -64,7 +64,7 @@ static inline u16 llc_ui_next_link_no(int sap)
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*
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* Given an ARP header type return the corresponding ethernet protocol.
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*/
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static inline u16 llc_proto_type(u16 arphrd)
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static inline __be16 llc_proto_type(u16 arphrd)
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{
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return arphrd == ARPHRD_IEEE802_TR ?
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htons(ETH_P_TR_802_2) : htons(ETH_P_802_2);
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@ -115,8 +115,8 @@ static inline int llc_fixup_skb(struct sk_buff *skb)
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skb->h.raw += llc_len;
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skb_pull(skb, llc_len);
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if (skb->protocol == htons(ETH_P_802_2)) {
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u16 pdulen = eth_hdr(skb)->h_proto,
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data_size = ntohs(pdulen) - llc_len;
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__be16 pdulen = eth_hdr(skb)->h_proto;
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u16 data_size = ntohs(pdulen) - llc_len;
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if (unlikely(pskb_trim_rcsum(skb, data_size)))
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return 0;
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