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tcp_close_disconnect: don't nullify sndcb

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It isn't necessary and I plan to use the value later in
the close processing.
This commit is contained in:
YAMAMOTO Takashi 2021-06-29 19:44:26 +09:00 committed by Xiang Xiao
parent 8472430f22
commit 326a8ef0a2
1 changed files with 0 additions and 10 deletions
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10
net/tcp/tcp_close.c
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@ -262,16 +262,6 @@ static inline int tcp_close_disconnect(FAR struct socket *psock)
}
#endif
#ifdef CONFIG_NET_TCP_WRITE_BUFFERS
/* If we have a semi-permanent write buffer callback in place, then
* is needs to be be nullified.
*
* Note: the callback will be freed by tcp_free.
*/
psock->s_sndcb = NULL;
#endif
/* Check for the case where the host beat us and disconnected first */
if (conn->tcpstateflags == TCP_ESTABLISHED &&