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| /openbmc/linux/net/core/ |
| H A D | fib_rules.c | diff 561dac2d410ffac0b57a23b85ae0a623c1a076ca Sun Sep 11 10:36:05 CDT 2011 Gao feng <gaofeng@cn.fujitsu.com> fib:fix BUG_ON in fib_nl_newrule when add new fib rule
add new fib rule can cause BUG_ON happen
the reproduce shell is
ip rule add pref 38
ip rule add pref 38
ip rule add to 192.168.3.0/24 goto 38
ip rule del pref 38
ip rule add to 192.168.3.0/24 goto 38
ip rule add pref 38
then the BUG_ON will happen
del BUG_ON and use (ctarget == NULL) identify whether this rule is unresolved
Signed-off-by: Gao feng <gaofeng@cn.fujitsu.com>
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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