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tcp: Add tcp_retransmit_stamp() helper routine
authorJon Maxwell <jmaxwell37@gmail.com>
Thu, 19 Jul 2018 01:14:43 +0000 (11:14 +1000)
committerDavid S. Miller <davem@davemloft.net>
Sat, 21 Jul 2018 17:28:55 +0000 (10:28 -0700)
commita7fa37703d495310819d0a6747e5b32362305374
treef404c246257679386ce9b81aa0c8e13b1f85a567
parent9bcc66e1983d10861deb6920fb0c151c5b01772a
tcp: Add tcp_retransmit_stamp() helper routine

Create a seperate helper routine as per Neal Cardwells suggestion. To
be used by the final commit in this series and retransmits_timed_out().

Signed-off-by: Jon Maxwell <jmaxwell37@gmail.com>
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/tcp_timer.c