diff options
Diffstat (limited to 'net/handshake/netlink.c')
| -rw-r--r-- | net/handshake/netlink.c | 18 |
1 files changed, 6 insertions, 12 deletions
diff --git a/net/handshake/netlink.c b/net/handshake/netlink.c index 1086653e1fad..d0bc1dd8e65a 100644 --- a/net/handshake/netlink.c +++ b/net/handshake/netlink.c @@ -157,26 +157,24 @@ out_status: int handshake_nl_done_doit(struct sk_buff *skb, struct genl_info *info) { struct net *net = sock_net(skb->sk); - struct handshake_req *req = NULL; - struct socket *sock = NULL; + struct handshake_req *req; + struct socket *sock; int fd, status, err; if (GENL_REQ_ATTR_CHECK(info, HANDSHAKE_A_DONE_SOCKFD)) return -EINVAL; fd = nla_get_u32(info->attrs[HANDSHAKE_A_DONE_SOCKFD]); - err = 0; sock = sockfd_lookup(fd, &err); - if (err) { - err = -EBADF; - goto out_status; - } + if (!sock) + return err; req = handshake_req_hash_lookup(sock->sk); if (!req) { err = -EBUSY; + trace_handshake_cmd_done_err(net, req, sock->sk, err); fput(sock->file); - goto out_status; + return err; } trace_handshake_cmd_done(net, req, sock->sk, fd); @@ -188,10 +186,6 @@ int handshake_nl_done_doit(struct sk_buff *skb, struct genl_info *info) handshake_complete(req, status, info); fput(sock->file); return 0; - -out_status: - trace_handshake_cmd_done_err(net, req, sock->sk, err); - return err; } static unsigned int handshake_net_id; |