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[NETLINK]: Ignore control messages directly in netlink_run_queue()

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Changes netlink_rcv_skb() to skip netlink controll messages and don't
pass them on to the message handler.

Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Thomas Graf
2007-03-22 23:29:10 -07:00
committed by David S. Miller
parent d35b685640
commit 45e7ae7f71
4 changed files with 4 additions and 14 deletions
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4
net/xfrm/xfrm_user.c
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@@ -1860,10 +1860,6 @@ static int xfrm_user_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh, int *err
type = nlh->nlmsg_type;
/* A control message: ignore them */
if (type < XFRM_MSG_BASE)
return 0;
/* Unknown message: reply with EINVAL */
if (type > XFRM_MSG_MAX)
goto err_einval;