diff options
| author |   Eric Dumazet <edumazet@google.com> | 2017-10-05 22:21:25 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-10-07 00:28:53 +0100 |
| commit | 8ba6ddaaf86c4c6814774e4e4ef158b732bd9f9f (patch) | |
| tree | 7120614bd38cef7eb7e0e65ebc157db37d05ede1 /net/ipv4/tcp_input.c | |
| parent | tcp: tcp_mark_head_lost() optimization (diff) | |
| download | linux-dev-8ba6ddaaf86c4c6814774e4e4ef158b732bd9f9f.tar.xz linux-dev-8ba6ddaaf86c4c6814774e4e4ef158b732bd9f9f.zip | |
tcp: reduce tcp_fastretrans_alert() verbosity
With upcoming rb-tree implementation, the checks will trigger
more often, and this is expected.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_input.c')
| -rw-r--r-- | net/ipv4/tcp_input.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c index abc3b1db81f8..be7644204cd4 100644 --- a/net/ipv4/tcp_input.c +++ b/net/ipv4/tcp_input.c @@ -2804,9 +2804,9 @@ static void tcp_fastretrans_alert(struct sock *sk, const int acked, bool do_lost = is_dupack || ((flag & FLAG_DATA_SACKED) && (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; - if (WARN_ON(!tp->sacked_out && tp->fackets_out)) + if (!tp->sacked_out && tp->fackets_out) tp->fackets_out = 0; /* Now state machine starts. |