diff options
| author | Neal Cardwell <[email protected]> | 2013-10-16 12:36:51 -0400 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2013-10-18 16:22:00 -0400 |
| commit | 675297c904b419542a93de64afaf2a6bd72e35e3 (patch) | |
| tree | 2c73b7552438a7f643be48ccbf0d76f587465a92 /tools/perf/scripts/python/sched-migration.py | |
| parent | 3ba405db1c1b05d157474c71e559393f7ea436ad (diff) | |
tcp: remove redundant code in __tcp_retransmit_skb()
Remove the specialized code in __tcp_retransmit_skb() that tries to trim
any ACKed payload preceding a FIN before we retransmit (this was added
in 1999 in v2.2.3pre3). This trimming code was made unreachable by the
more general code added above it that uses tcp_trim_head() to trim any
ACKed payload, with or without a FIN (this was added in "[NET]: Add
segmentation offload support to TCP." in 2002 circa v2.5.33).
Signed-off-by: Neal Cardwell <[email protected]>
Cc: Eric Dumazet <[email protected]>
Cc: Yuchung Cheng <[email protected]>
Acked-by: Eric Dumazet <[email protected]>
Acked-by: Yuchung Cheng <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/sched-migration.py')
0 files changed, 0 insertions, 0 deletions