Revision a435a07f9164dda7c0c26e8ad758881f4bafc127 authored by Vincent Bernat on 18 September 2016, 15:46:07 UTC, committed by David S. Miller on 20 September 2016, 07:28:29 UTC
Commit 8c14586fc320 ("net: ipv6: Use passed in table for nexthop lookups") introduced a regression: insertion of an IPv6 route in a table not containing the appropriate connected route for the gateway but which contained a non-connected route (like a default gateway) fails while it was previously working: $ ip link add eth0 type dummy $ ip link set up dev eth0 $ ip addr add 2001:db8::1/64 dev eth0 $ ip route add ::/0 via 2001:db8::5 dev eth0 table 20 $ ip route add 2001:db8:cafe::1/128 via 2001:db8::6 dev eth0 table 20 RTNETLINK answers: No route to host $ ip -6 route show table 20 default via 2001:db8::5 dev eth0 metric 1024 pref medium After this patch, we get: $ ip route add 2001:db8:cafe::1/128 via 2001:db8::6 dev eth0 table 20 $ ip -6 route show table 20 2001:db8:cafe::1 via 2001:db8::6 dev eth0 metric 1024 pref medium default via 2001:db8::5 dev eth0 metric 1024 pref medium Fixes: 8c14586fc320 ("net: ipv6: Use passed in table for nexthop lookups") Signed-off-by: Vincent Bernat <vincent@bernat.im> Acked-by: David Ahern <dsa@cumulusnetworks.com> Tested-by: David Ahern <dsa@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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COPYING | -rw-r--r-- | 18.3 KB |
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MAINTAINERS | -rw-r--r-- | 363.6 KB |
Makefile | -rw-r--r-- | 56.8 KB |
README | -rw-r--r-- | 18.1 KB |
REPORTING-BUGS | -rw-r--r-- | 7.3 KB |
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