diff options
| author | Eric Dumazet <edumazet@google.com> | 2018-11-27 14:42:00 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-11-30 13:26:53 -0800 |
| commit | ebeef4bcccf4681ba3de04fbf3a005f6054f7999 (patch) | |
| tree | eeda8c5023844b0c4dc1f5bb30fd7d7d94a47448 /net/ipv4/tcp_input.c | |
| parent | b0e3f1bdf9e7140fd1151af575f468b5827a61e1 (diff) | |
tcp: hint compiler about sack flows
Tell the compiler that most TCP flows are using SACK these days.
There is no need to add the unlikely() clause in tcp_is_reno(),
the compiler is able to infer it.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Acked-by: Neal Cardwell <ncardwell@google.com>
Acked-by: Yuchung Cheng <ycheng@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_input.c')
0 files changed, 0 insertions, 0 deletions