Commit 49978651 authored by Allan Stephens's avatar Allan Stephens Committed by David S. Miller
Browse files

[TIPC]: Improved performance of error checking during socket creation. 



Signed-off-by: default avatarAllan Stephens <allan.stephens@windriver.com>
Signed-off-by: default avatarPer Liden <per.liden@ericsson.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 1303e8f1

net/tipc/socket.c

+3 −6
Original line number Diff line number Diff line
@@ -169,12 +169,6 @@ static int tipc_create(struct socket *sock, int protocol) 
	struct sock *sk;

        u32 ref;



	if ((sock->type != SOCK_STREAM) && 

	    (sock->type != SOCK_SEQPACKET) &&

	    (sock->type != SOCK_DGRAM) &&

	    (sock->type != SOCK_RDM))

		return -EPROTOTYPE;



	if (unlikely(protocol != 0))

		return -EPROTONOSUPPORT;
@@ -199,6 +193,9 @@ static int tipc_create(struct socket *sock, int protocol) 
		sock->ops = &msg_ops;

		sock->state = SS_READY;

		break;

	default:

		tipc_deleteport(ref);

		return -EPROTOTYPE;

	}



	sk = sk_alloc(AF_TIPC, GFP_KERNEL, &tipc_proto, 1);