tcp: add tcp_mss_clamp() helper

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Small cleanup factorizing code doing the TCP_MAXSEG clamping.

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

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Eric Dumazet 2017-02-02 08:04:56 -08:00 • committed by David S. Miller

parent ff3edc9b8e

commit 3541f9e8bd

5 changed files with 17 additions and 23 deletions

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9

include/linux/tcp.h

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5

net/ipv4/tcp_ipv4.c

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7

net/ipv4/tcp_minisocks.c

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14

net/ipv4/tcp_output.c

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5

net/ipv6/tcp_ipv6.c

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