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[IP_SOCKGLUE]: Remove most of the tcp specific calls

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As DCCP needs to be called in the same spots.

Now we have a member in inet_sock (is_icsk), set at sock creation time from
struct inet_protosw->flags (if INET_PROTOSW_ICSK is set, like for TCP and
DCCP) to see if a struct sock instance is a inet_connection_sock for places
like the ones in ip_sockglue.c (v4 and v6) where we previously were looking if
sk_type was SOCK_STREAM, that is insufficient because we now use the same code
for DCCP, that has sk_type SOCK_DCCP.

Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Arnaldo Carvalho de Melo 2005-12-13 23:26:10 -08:00 • committed by David S. Miller
parent 2271281362
commit d83d8461f9
20 changed files with 97 additions and 83 deletions
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4
net/ipv4/af_inet.c
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@ -302,6 +302,7 @@ lookup_protocol:
sk->sk_reuse = 1;
inet = inet_sk(sk);
inet->is_icsk = INET_PROTOSW_ICSK & answer_flags;
if (SOCK_RAW == sock->type) {
inet->num = protocol;
@ -869,7 +870,8 @@ static struct inet_protosw inetsw_array[] =
.ops = &inet_stream_ops,
.capability = -1,
.no_check = 0,
.flags = INET_PROTOSW_PERMANENT,
.flags = INET_PROTOSW_PERMANENT |
INET_PROTOSW_ICSK,
},
{