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| author |   Phil Sutter <phil@nwl.cc> | 2015-07-15 21:56:26 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2015-07-20 12:59:32 -0700 |
| commit | a0a9f33bdf8bf9061c31faab46d8eb46ff644622 (patch) | |
| tree | efcf1e177085ba336c29320c099fcb046de5b245 /net/bridge | |
| parent | bonding: trivial: remove unused variables (diff) | |
| download | linux-dev-a0a9f33bdf8bf9061c31faab46d8eb46ff644622.tar.xz linux-dev-a0a9f33bdf8bf9061c31faab46d8eb46ff644622.zip | |
net/ipv6: update flowi6_oif in ip6_dst_lookup_flow if not set
Newly created flows don't have flowi6_oif set (at least if the
associated socket is not interface-bound). This leads to a mismatch in
__xfrm6_selector_match() for policies which specify an interface in the
selector (sel->ifindex != 0).
Backtracing shows this happens in code-paths originating from e.g.
ip6_datagram_connect(), rawv6_sendmsg() or tcp_v6_connect(). (UDP was
not tested for.)
In summary, this patch fixes policy matching on outgoing interface for
locally generated packets.
Signed-off-by: Phil Sutter <phil@nwl.cc>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/bridge')
0 files changed, 0 insertions, 0 deletions