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tipc: remove redundant code in topology server

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The socket handling in the topology server is unnecessarily generic.
It is prepared to handle both SOCK_RDM, SOCK_DGRAM and SOCK_STREAM
type sockets, as well as the only socket type which is really used,
SOCK_SEQPACKET.

We now remove this redundant code to make the code more readable.

Acked-by: Ying Xue <ying.xue@windriver.com>
Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jon Maloy
2018-02-15 10:40:42 +01:00
committed by David S. Miller
parent 35ed663f5f
commit 27469b7352
3 changed files with 9 additions and 35 deletions
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4
net/tipc/subscr.c
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@@ -81,7 +81,7 @@ static void tipc_subscrp_send_event(struct tipc_subscription *sub,
sub->evt.found_upper = htohl(found_upper, sub->swap);
sub->evt.port.ref = htohl(port_ref, sub->swap);
sub->evt.port.node = htohl(node, sub->swap);
tipc_conn_sendmsg(tn->topsrv, subscriber->conid, NULL,
tipc_conn_sendmsg(tn->topsrv, subscriber->conid,
msg_sect.iov_base, msg_sect.iov_len);
}
@@ -375,8 +375,6 @@ int tipc_topsrv_start(struct net *net)
}
topsrv->net = net;
topsrv->saddr = saddr;
topsrv->imp = TIPC_CRITICAL_IMPORTANCE;
topsrv->type = SOCK_SEQPACKET;
topsrv->max_rcvbuf_size = sizeof(struct tipc_subscr);
topsrv->tipc_conn_recvmsg = tipc_subscrb_rcv_cb;
topsrv->tipc_conn_new = tipc_subscrb_connect_cb;