Merge branch 'tunnel-shinfo'

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Antoine Tenart says:

====================
net: do not modify the shared tunnel info when PMTU triggers an ICMP reply

The series fixes an issue were a shared ip_tunnel_info is modified when
PMTU triggers an ICMP reply in vxlan and geneve, making following
packets in that flow to have a wrong destination address if the flow
isn't updated. A detailled information is given in each of the two
commits.

This was tested manually with OVS and I ran the PTMU selftests with
kmemleak enabled (all OK, none was skipped).
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

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David S. Miller 2021-03-25 17:27:30 -07:00

parent aa5a5b7ae5 68c1a943ef

commit 3cec1921a1

2 changed files with 34 additions and 8 deletions

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24

drivers/net/geneve.c

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18

drivers/net/vxlan.c

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