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authorIlpo Järvinen <ilpo.jarvinen@helsinki.fi>2008-09-20 21:20:50 -0700
committerDavid S. Miller <davem@davemloft.net>2008-09-20 21:20:50 -0700
commitf09142eddb75005e41b0af3e5214979d8b534b1d (patch)
treeb751e478944c1cca8f3ea9f4205e092a21341b9b /net/ipv4
parent006f582c73f4eda35e06fd323193c3df43fb3459 (diff)
tcp: Kill precaution that's very likely obsolete
I suspect it might have been related to the changed amount of lost skbs, which was counted by retransmit_cnt_hint that got changed. The place for this clearing was very illogical anyway, it should have been after the LOST-bit clearing loop to make any sense. Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4')
-rw-r--r--net/ipv4/tcp_input.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index d271cc82500..28e93f1e421 100644
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -2385,10 +2385,6 @@ static void tcp_undo_cwr(struct sock *sk, const int undo)
}
tcp_moderate_cwnd(tp);
tp->snd_cwnd_stamp = tcp_time_stamp;
-
- /* There is something screwy going on with the retrans hints after
- an undo */
- tcp_clear_all_retrans_hints(tp);
}
static inline int tcp_may_undo(struct tcp_sock *tp)