Revision e3e12028315749b7fa2edbc37328e5847be9ede9 authored by Andrew Vagin on 27 August 2013, 08:21:55 UTC, committed by David S. Miller on 29 August 2013, 19:11:12 UTC
The zero value means that tsecr is not valid, so it's a special case. tsoffset is used to customize tcp_time_stamp for one socket. tsoffset is usually zero, it's used when a socket was moved from one host to another host. Currently this issue affects logic of tcp_rcv_rtt_measure_ts. Due to incorrect value of rcv_tsecr, tcp_rcv_rtt_measure_ts sets rto to TCP_RTO_MAX. Cc: Pavel Emelyanov <xemul@parallels.com> Cc: Eric Dumazet <eric.dumazet@gmail.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Alexey Kuznetsov <kuznet@ms2.inr.ac.ru> Cc: James Morris <jmorris@namei.org> Cc: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org> Cc: Patrick McHardy <kaber@trash.net> Reported-by: Cyrill Gorcunov <gorcunov@openvz.org> Signed-off-by: Andrey Vagin <avagin@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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| File | Mode | Size |
|---|---|---|
| boot.H16 | -rw-r--r-- | 14.6 KB |
| boot2.H16 | -rw-r--r-- | 14.2 KB |
| down.H16 | -rw-r--r-- | 35.8 KB |
| down2.H16 | -rw-r--r-- | 32.8 KB |
| down3.bin.ihex | -rw-r--r-- | 35.1 KB |
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