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tcp_get_recvwindow: Add a comment

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YAMAMOTO Takashi 2021-05-28 17:03:55 +09:00 committed by Xiang Xiao
parent 0c606ecb8e
commit 2ce0457edb
1 changed files with 3 additions and 0 deletions
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net/tcp/tcp_recvwindow.c
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@ -136,6 +136,9 @@ uint16_t tcp_get_recvwindow(FAR struct net_driver_s *dev,
{ {
/* Advertise maximum segment size for window edge if here is no /* Advertise maximum segment size for window edge if here is no
* available iobs on current "free" connection. * available iobs on current "free" connection.
*
* Note: hopefully, a single mss-sized packet can be queued by
* the throttled=false case in tcp_datahandler().
*/ */
recvwndo = mss; recvwndo = mss;