提交 8ba6ddaa 编写于 作者: E Eric Dumazet 提交者: David S. Miller

tcp: reduce tcp_fastretrans_alert() verbosity

With upcoming rb-tree implementation, the checks will trigger
more often, and this is expected.
Signed-off-by: NEric Dumazet <edumazet@google.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 5e76ee4b
...@@ -2804,9 +2804,9 @@ static void tcp_fastretrans_alert(struct sock *sk, const int acked, ...@@ -2804,9 +2804,9 @@ static void tcp_fastretrans_alert(struct sock *sk, const int acked,
bool do_lost = is_dupack || ((flag & FLAG_DATA_SACKED) && bool do_lost = is_dupack || ((flag & FLAG_DATA_SACKED) &&
(tcp_fackets_out(tp) > tp->reordering)); (tcp_fackets_out(tp) > tp->reordering));
if (WARN_ON(!tp->packets_out && tp->sacked_out)) if (!tp->packets_out && tp->sacked_out)
tp->sacked_out = 0; tp->sacked_out = 0;
if (WARN_ON(!tp->sacked_out && tp->fackets_out)) if (!tp->sacked_out && tp->fackets_out)
tp->fackets_out = 0; tp->fackets_out = 0;
/* Now state machine starts. /* Now state machine starts.
......
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