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authorAllan Stephens <allan.stephens@windriver.com>2006-06-26 02:47:18 -0400
committerDavid S. Miller <davem@davemloft.net>2006-06-26 02:47:18 -0400
commit499786516fc12791223f075d682a45ea1129eb04 (patch)
tree7c1e2b25687eae5c41d8a24b34e6bb4190d969e8 /net/tipc
parent1303e8f173a8a5000ee6e2fba876fec9474ed1f6 (diff)
[TIPC]: Improved performance of error checking during socket creation.
Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: Per Liden <per.liden@ericsson.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/tipc')
-rw-r--r--net/tipc/socket.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/net/tipc/socket.c b/net/tipc/socket.c
index 8cefacb55aad..a1f22100a616 100644
--- a/net/tipc/socket.c
+++ b/net/tipc/socket.c
@@ -169,12 +169,6 @@ static int tipc_create(struct socket *sock, int protocol)
169 struct sock *sk; 169 struct sock *sk;
170 u32 ref; 170 u32 ref;
171 171
172 if ((sock->type != SOCK_STREAM) &&
173 (sock->type != SOCK_SEQPACKET) &&
174 (sock->type != SOCK_DGRAM) &&
175 (sock->type != SOCK_RDM))
176 return -EPROTOTYPE;
177
178 if (unlikely(protocol != 0)) 172 if (unlikely(protocol != 0))
179 return -EPROTONOSUPPORT; 173 return -EPROTONOSUPPORT;
180 174
@@ -199,6 +193,9 @@ static int tipc_create(struct socket *sock, int protocol)
199 sock->ops = &msg_ops; 193 sock->ops = &msg_ops;
200 sock->state = SS_READY; 194 sock->state = SS_READY;
201 break; 195 break;
196 default:
197 tipc_deleteport(ref);
198 return -EPROTOTYPE;
202 } 199 }
203 200
204 sk = sk_alloc(AF_TIPC, GFP_KERNEL, &tipc_proto, 1); 201 sk = sk_alloc(AF_TIPC, GFP_KERNEL, &tipc_proto, 1);