tcp: use tcp_jiffies32 to feed tp->lsndtime

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Use tcp_jiffies32 instead of tcp_time_stamp to feed
tp->lsndtime.

tcp_time_stamp will soon be a litle bit more expensive
than simply reading 'jiffies'.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Acked-by: Soheil Hassas Yeganeh <soheil@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

This commit is contained in:

Eric Dumazet 2017-05-16 14:00:03 -07:00 • committed by David S. Miller

parent d011b9a448

commit d635fbe27e

6 changed files with 9 additions and 9 deletions

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2

include/net/tcp.h

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2

net/ipv4/tcp.c

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2

net/ipv4/tcp_cubic.c

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4

net/ipv4/tcp_input.c

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4

net/ipv4/tcp_output.c

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4

net/ipv4/tcp_timer.c

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