ipv6: fib6_rule_action_alt needs to return -EAGAIN

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fib rule actions should return -EAGAIN for the rules to continue to the
next one. A recent change overwrote err with the lookup always returning
0 (future change will make it more like IPv4) which means the rules
stopped at the first (e.g., local table lookup only). Catch and reset err
to -EAGAIN.

Fixes: effda4dd97 ("ipv6: Pass fib6_result to fib lookups")
Signed-off-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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David Ahern 2019-04-23 18:06:30 -07:00 • committed by David S. Miller

parent 7973d9e767

commit b2f97f7de2

1 changed files with 3 additions and 1 deletions

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net/ipv6/fib6_rules.c

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