dccp ccid-2: move rfc 3390 function into header file
This moves CCID-2's initial window function into the header file, since several parts throughout the CCID-2 code need to call it (CCID-2 still uses RFC 3390). Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk> Acked-by: Leandro Melo de Sales <leandro@ic.ufal.br>hifive-unleashed-5.1
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1fd9d2081a
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b4d5f4b288
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@ -583,15 +583,6 @@ done:
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dccp_ackvec_parsed_cleanup(&hc->tx_av_chunks);
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dccp_ackvec_parsed_cleanup(&hc->tx_av_chunks);
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}
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}
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/*
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* Convert RFC 3390 larger initial window into an equivalent number of packets.
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* This is based on the numbers specified in RFC 5681, 3.1.
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*/
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static inline u32 rfc3390_bytes_to_packets(const u32 smss)
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{
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return smss <= 1095 ? 4 : (smss > 2190 ? 2 : 3);
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}
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static int ccid2_hc_tx_init(struct ccid *ccid, struct sock *sk)
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static int ccid2_hc_tx_init(struct ccid *ccid, struct sock *sk)
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{
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{
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struct ccid2_hc_tx_sock *hc = ccid_priv(ccid);
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struct ccid2_hc_tx_sock *hc = ccid_priv(ccid);
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@ -88,6 +88,15 @@ static inline bool ccid2_cwnd_network_limited(struct ccid2_hc_tx_sock *hc)
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return hc->tx_pipe >= hc->tx_cwnd;
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return hc->tx_pipe >= hc->tx_cwnd;
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}
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}
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/*
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* Convert RFC 3390 larger initial window into an equivalent number of packets.
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* This is based on the numbers specified in RFC 5681, 3.1.
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*/
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static inline u32 rfc3390_bytes_to_packets(const u32 smss)
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{
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return smss <= 1095 ? 4 : (smss > 2190 ? 2 : 3);
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}
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struct ccid2_hc_rx_sock {
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struct ccid2_hc_rx_sock {
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int rx_data;
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int rx_data;
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};
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};
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