[NETFILTER] nfnetlink: netlink_run_queue() already checks for NLM_F_REQUEST

Patrick has made use of netlink_run_queue() in nfnetlink while my patches
have been waiting for net-2.6.22 to open. So this check for NLM_F_REQUEST
can go as well.

Signed-off-by: Thomas Graf <[email protected]>
Signed-off-by: Patrick McHardy <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

diff --git a/net/netfilter/nfnetlink.c b/net/netfilter/nfnetlink.c
index c37ed0156b07d06a5b874baa8244a1bd6ff73592..b0da853eabe0a81defd14547b573b8344d07f128 100644 (file)
--- a/net/netfilter/nfnetlink.c
+++ b/net/netfilter/nfnetlink.c
@@ -204,10 +204,6 @@ static int nfnetlink_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh)
        if (security_netlink_recv(skb, CAP_NET_ADMIN))
                return -EPERM;
 
-       /* Only requests are handled by kernel now. */
-       if (!(nlh->nlmsg_flags & NLM_F_REQUEST))
-               return 0;
-
        /* All the messages must at least contain nfgenmsg */
        if (nlh->nlmsg_len < NLMSG_SPACE(sizeof(struct nfgenmsg)))
                return 0;