[incubator-nuttx] branch master updated (e140ba1 -> f61f276)

[xi...@apache.org]

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xiaoxiang pushed a change to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-nuttx.git.


    from e140ba1  arch/stm32: fdcan cosmetics
     add f61f276  net/tcp/sendfile: TCP retransmission could not start because of incorrect snd_ackcb callback handling: Both the snd_ackcb and snd_datacb callbacks were created and destroyed right after sending every packet. Whenever TCP_REXMIT event occurred due to TCP send timeout, TCP_REXMIT was ignored because snd_ackcb callback had been destroyed by the time. The issue is fixed as follows: - both the snd_ackcb and snd_datacb callbacks are combined into one snd_cb callback   (the sam [...]

No new revisions were added by this update.

Summary of changes:
 net/tcp/tcp_sendfile.c | 307 +++++++++++++++++++++----------------------------
 1 file changed, 131 insertions(+), 176 deletions(-)