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| author |   David Ahern <dsahern@kernel.org> | 2022-04-13 11:43:20 -0600 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2022-04-15 14:27:30 -0700 |
| commit | db53cd3d88dc328dea2e968c9c8d3b4294a8a674 (patch) | |
| tree | a4478d8286c17d1a9a228a07ac69aac30e6e4563 /include/net/netns/ipv6.h | |
| parent | l3mdev: l3mdev_master_upper_ifindex_by_index_rcu should be using netdev_master_upper_dev_get_rcu (diff) | |
| download | linux-dev-db53cd3d88dc328dea2e968c9c8d3b4294a8a674.tar.xz linux-dev-db53cd3d88dc328dea2e968c9c8d3b4294a8a674.zip | |
net: Handle l3mdev in ip_tunnel_init_flow
Ido reported that the commit referenced in the Fixes tag broke
a gre use case with dummy devices. Add a check to ip_tunnel_init_flow
to see if the oif is an l3mdev port and if so set the oif to 0 to
avoid the oif comparison in fib_lookup_good_nhc.
Fixes: 40867d74c374 ("net: Add l3mdev index to flow struct and avoid oif reset for port devices")
Reported-by: Ido Schimmel <idosch@idosch.org>
Signed-off-by: David Ahern <dsahern@kernel.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/net/netns/ipv6.h')
0 files changed, 0 insertions, 0 deletions