mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2026-01-23 15:12:55 +01:00
Currently NAT not only reroutes packets in the OUTPUT chain when the routing key changed, but also if only the non-routing part of the IPsec policy key changed. This breaks ping -I since it doesn't use SO_BINDTODEVICE but IP_PKTINFO cmsg to specify the output device, and this information is lost. Only do full rerouting if the routing key changed, and just do a new policy lookup with the old route if only the ports changed. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>