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| author | Eric Dumazet | 2016-05-10 05:55:16 +0200 |
|---|---|---|
| committer | David S. Miller | 2016-05-10 21:58:41 +0200 |
| commit | 10a81980fc47e64ffac26a073139813d3f697b64 (patch) | |
| tree | f189b10589163b370cde6fe3f6ccd4833328f27a /ipc/mqueue.c | |
| parent | Merge branch 'nps_enet-fixes' (diff) | |
| download | kernel-qcow2-linux-10a81980fc47e64ffac26a073139813d3f697b64.tar.gz kernel-qcow2-linux-10a81980fc47e64ffac26a073139813d3f697b64.tar.xz kernel-qcow2-linux-10a81980fc47e64ffac26a073139813d3f697b64.zip | |
tcp: refresh skb timestamp at retransmit time
In the very unlikely case __tcp_retransmit_skb() can not use the cloning
done in tcp_transmit_skb(), we need to refresh skb_mstamp before doing
the copy and transmit, otherwise TCP TS val will be an exact copy of
original transmit.
Fixes: 7faee5c0d514 ("tcp: remove TCP_SKB_CB(skb)->when")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Yuchung Cheng <ycheng@google.com>
Acked-by: Yuchung Cheng <ycheng@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'ipc/mqueue.c')
0 files changed, 0 insertions, 0 deletions