| commit | c577923756b7fe9071f28a76b66b83b306d1d001 | [log] [tgz] |
|---|---|---|
| author | RongQing.Li <roy.qing.li@gmail.com> | Thu Mar 15 22:54:14 2012 +0000 |
| committer | David S. Miller <davem@davemloft.net> | Fri Mar 16 21:56:42 2012 -0700 |
| tree | 3cdb24e829bf58f5a319c9e9dca491ce295276e1 | |
| parent | b8fbaef586176f6abe0eb7887ddae66e99898b79 [diff] |
ipv6: Don't dev_hold(dev) in ip6_mc_find_dev_rcu. ip6_mc_find_dev_rcu() is called with rcu_read_lock(), so don't need to dev_hold(). With dev_hold(), not corresponding dev_put(), will lead to leak. [ bug introduced in 96b52e61be1 (ipv6: mcast: RCU conversions) ] Signed-off-by: RongQing.Li <roy.qing.li@gmail.com> Acked-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>