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authorPatrick McHardy <kaber@trash.net>2007-06-01 14:45:04 -0400
committerDavid S. Miller <davem@sunset.davemloft.net>2007-06-03 21:08:51 -0400
commit6e1d91039becc9d5bcd046d8c709dbaf471220e3 (patch)
treebd12a1493d5651aed36f7606c72e146bbf7c0c60 /net/ipv4/ip_gre.c
parent584bdf8cbdf6f277c2a00e083257ee75687cf6f4 (diff)
[ICMP]: Fix icmp_errors_use_inbound_ifaddr sysctl
Currently when icmp_errors_use_inbound_ifaddr is set and an ICMP error is sent after the packet passed through ip_output(), an address from the outgoing interface is chosen as ICMP source address since skb->dev doesn't point to the incoming interface anymore. Fix this by doing an interface lookup on rt->dst.iif and using that device. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/ip_gre.c')
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