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inet: inet_twsk_deschedule factorization

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inet_twsk_deschedule() calls are followed by inet_twsk_put().

Only particular case is in inet_twsk_purge() but there is no point
to defer the inet_twsk_put() after re-enabling BH.

Lets rename inet_twsk_deschedule() to inet_twsk_deschedule_put()
and move the inet_twsk_put() inside.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Eric Dumazet 2015-07-08 14:28:30 -07:00 • committed by David S. Miller
parent fc01538f9f
commit dbe7faa404
8 changed files with 19 additions and 26 deletions
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3
net/ipv4/tcp_ipv4.c
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@ -1683,8 +1683,7 @@ do_time_wait:
iph->daddr, th->dest,
inet_iif(skb));
if (sk2) {
inet_twsk_deschedule(inet_twsk(sk));
inet_twsk_put(inet_twsk(sk));
inet_twsk_deschedule_put(inet_twsk(sk));
sk = sk2;
goto process;
}