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Commit daef52ba authored by Neal Cardwell's avatar Neal Cardwell Committed by David S. Miller
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tcp: fix range tcp_shifted_skb() passes to tcp_sacktag_one()



Fix the newly-SACKed range to be the range of newly-shifted bytes.

Previously - since 832d11c5 -
tcp_shifted_skb() incorrectly called tcp_sacktag_one() with the start
and end sequence numbers of the skb it passes in set to the range just
beyond the range that is newly-SACKed.

This commit also removes a special-case adjustment to lost_cnt_hint in
tcp_shifted_skb() since the pre-existing adjustment of lost_cnt_hint
in tcp_sacktag_one() now properly handles this things now that the
correct start sequence number is passed in.

Signed-off-by: default avatarNeal Cardwell <ncardwell@google.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent cc9a672e
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