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[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 <tgraf@suug.ch>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Thomas Graf 2007-03-23 11:17:57 -07:00 committed by David S. Miller
parent de6e05c49f
commit c7bf5f9dc2
1 changed files with 0 additions and 4 deletions
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4
net/netfilter/nfnetlink.c
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@ -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;