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fixed bug #38701 (wrong comment on tcp_pcb::snd_queuelen

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This commit is contained in:
Simon Goldschmidt 2013-04-24 21:28:56 +02:00
parent eb6bcdb3ee
commit 796098e4c9
2 changed files with 5 additions and 5 deletions
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8
src/core/tcp_out.c
View File

@ -1377,9 +1377,9 @@ void
tcp_keepalive(struct tcp_pcb *pcb)
{
struct pbuf *p;
#if CHECKSUM_GEN_TCP
#if CHECKSUM_GEN_TCP
struct tcp_hdr *tcphdr;
#endif /* CHECKSUM_GEN_TCP */
#endif /* CHECKSUM_GEN_TCP */
LWIP_DEBUGF(TCP_DEBUG, ("tcp_keepalive: sending KEEPALIVE probe to "));
ipX_addr_debug_print(PCB_ISIPV6(pcb), TCP_DEBUG, &pcb->remote_ip);
@ -1394,12 +1394,12 @@ tcp_keepalive(struct tcp_pcb *pcb)
("tcp_keepalive: could not allocate memory for pbuf\n"));
return;
}
#if CHECKSUM_GEN_TCP
#if CHECKSUM_GEN_TCP
tcphdr = (struct tcp_hdr *)p->payload;
tcphdr->chksum = ipX_chksum_pseudo(PCB_ISIPV6(pcb), p, IP_PROTO_TCP, p->tot_len,
&pcb->local_ip, &pcb->remote_ip);
#endif /* CHECKSUM_GEN_TCP */
#endif /* CHECKSUM_GEN_TCP */
TCP_STATS_INC(tcp.xmit);
/* Send output to IP */

2
src/include/lwip/tcp.h
View File

@ -233,7 +233,7 @@ struct tcp_pcb {
u16_t snd_buf; /* Available buffer space for sending (in bytes). */
#define TCP_SNDQUEUELEN_OVERFLOW (0xffffU-3)
u16_t snd_queuelen; /* Available buffer space for sending (in tcp_segs). */
u16_t snd_queuelen; /* Available buffer space for sending (in pbufs). */
#if TCP_OVERSIZE
/* Extra bytes available at the end of the last pbuf in unsent. */