| commit | dfd4f0ae2e111e2b93c295938c0e64ebbb69ae6e | [log] [tgz] |
|---|---|---|
| author | Eric Dumazet <dada1@cosmosbay.com> | Fri Dec 21 06:07:53 2007 -0800 |
| committer | David S. Miller <davem@davemloft.net> | Mon Jan 28 15:00:01 2008 -0800 |
| tree | 0ce2c35f0ffce2553d897116e9370fdaf0433f12 | |
| parent | 8beb5c5f12c8484c59edf9b691f2c4bb4d31f3a0 [diff] |
[TCP]: Avoid two divides in __tcp_grow_window() tcp_win_from_space() being signed, compiler might emit an integer divide to compute tcp_win_from_space()/2 . Using right shifts is OK here and less expensive. Signed-off-by: Eric Dumazet <dada1@cosmosbay.com> Signed-off-by: David S. Miller <davem@davemloft.net>