tree 8253e265212cbd469d1b299c760dc7c38914dbf3
parent 3710becf8a58a5c6c4e797e3a3c968c161abdb41
author Eric Dumazet <eric.dumazet@gmail.com> 1257104716 +0000
committer David S. Miller <davem@davemloft.net> 1257148512 -0800

ifb: RCU locking avoids touching dev refcount

Avoids touching dev refcount in hotpath

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