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linux/net/tipc/netlink.c
Florian Westphal 64beb8f3eb [TIPC]: Fix infinite loop in netlink handler 
The tipc netlink config handler uses the nlmsg_pid from the
request header as destination for its reply. If the application
initialized nlmsg_pid to 0, the reply is looped back to the kernel,
causing hangup. Fix: use nlmsg_pid of the skb that triggered the
request.

Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-06-23 22:59:40 -07:00

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