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tcp/ipv4: remove AF_INET_FAMILY

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After commit 079096f103 ("tcp/dccp: install syn_recv requests into ehash table")
the macro isn't used anymore. remove it.

Signed-off-by: Alex Shi <alex.shi@linux.alibaba.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
Cc: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
Cc: netdev@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Alex Shi 2020-01-21 16:50:07 +08:00 committed by David S. Miller
parent 339821f7d2
commit aeaec7bceb
1 changed files with 0 additions and 6 deletions
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6
net/ipv4/inet_connection_sock.c
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@ -610,12 +610,6 @@ no_route:
}
EXPORT_SYMBOL_GPL(inet_csk_route_child_sock);
#if IS_ENABLED(CONFIG_IPV6)
#define AF_INET_FAMILY(fam) ((fam) == AF_INET)
#else
#define AF_INET_FAMILY(fam) true
#endif
/* Decide when to expire the request and when to resend SYN-ACK */
static inline void syn_ack_recalc(struct request_sock *req, const int thresh,
const int max_retries,