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authorDavid Ahern <dsa@cumulusnetworks.com>2016-06-16 16:24:25 -0700
committerDavid S. Miller <davem@davemloft.net>2016-06-17 21:25:29 -0700
commit0d240e7811c4ec1965760ee4643b5bbc9cfacbb3 (patch)
tree8bdf0d3d57832b40568424b1d03bbc0cd51f39a1 /net/802
parenta2e2ff560f5113e8ca31432fbd985f5f1889efdc (diff)
net: vrf: Implement get_saddr for IPv6
IPv6 source address selection needs to consider the real egress route. Similar to IPv4 implement a get_saddr6 method which is called if source address has not been set. The get_saddr6 method does a full lookup which means pulling a route from the VRF FIB table and properly considering linklocal/multicast destination addresses. Lookup failures (eg., unreachable) then cause the source address selection to fail which gets propagated back to the caller. Signed-off-by: David Ahern <dsa@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/802')
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