Re: 答复: [PATCH] ipv6: addrconf: fix dev refcont leak when DAD failed

2016-09-05 Thread Hannes Frederic Sowa
On 05.09.2016 13:54, weiyongjun (A) wrote: > On 05.09.2016 10:06, Wei Yongjun wrote: In general, when DAD detected IPv6 duplicate address, ifp->state will be set to INET6_IFADDR_STATE_ERRDAD and DAD is stopped by a delayed work, the call tree should be like this: ndisc_re

答复: [PATCH] ipv6: addrconf: fix dev refcont leak when DAD failed

2016-09-05 Thread weiyongjun (A)
On 05.09.2016 10:06, Wei Yongjun wrote: >>> In general, when DAD detected IPv6 duplicate address, ifp->state will >>> be set to INET6_IFADDR_STATE_ERRDAD and DAD is stopped by a delayed >>> work, the call tree should be like this: >>> >>> ndisc_recv_ns >>> -> addrconf_dad_failure<- mis