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Patch #6823: tcp_in.c - small optimization

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goldsimon 2009-05-06 17:30:18 +00:00
parent 518b18dad0
commit ac9e758f41
1 changed files with 2 additions and 2 deletions
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4
src/core/tcp_in.c
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@ -169,8 +169,8 @@ tcp_input(struct pbuf *p, struct netif *inp)
ackno = tcphdr->ackno = ntohl(tcphdr->ackno);
tcphdr->wnd = ntohs(tcphdr->wnd);
flags = TCPH_FLAGS(tcphdr) & TCP_FLAGS;
tcplen = p->tot_len + ((flags & TCP_FIN || flags & TCP_SYN)? 1: 0);
flags = TCPH_FLAGS(tcphdr);
tcplen = p->tot_len + ((flags & (TCP_FIN | TCP_SYN)) ? 1 : 0);
/* Demultiplex an incoming segment. First, we check if it is destined
for an active connection. */