net: add rtnl_dereference()
authorEric Dumazet <eric.dumazet@gmail.com>
Wed, 15 Sep 2010 11:07:15 +0000 (11:07 +0000)
committerDavid S. Miller <davem@davemloft.net>
Thu, 16 Sep 2010 02:29:45 +0000 (19:29 -0700)
We sometime want to dereference an rcu protected pointer while
holding RTNL. Use a macro to hide all lockdep details.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

No differences found