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| /openbmc/linux/net/ipv6/ |
| H A D | addrconf.c | diff 2a189f9e57650e9f310ddf4aad75d66c1233a064 Wed Nov 04 07:47:53 CST 2015 Sabrina Dubroca <sd@queasysnail.net> ipv6: clean up dev_snmp6 proc entry when we fail to initialize inet6_dev
In ipv6_add_dev, when addrconf_sysctl_register fails, we do not clean up
the dev_snmp6 entry that we have already registered for this device.
Call snmp6_unregister_dev in this case.
Fixes: a317a2f19da7d ("ipv6: fail early when creating netdev named all or default")
Reported-by: Dmitry Vyukov <dvyukov@google.com>
Signed-off-by: Sabrina Dubroca <sd@queasysnail.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
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