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pppoe: RCU locking in get_item_by_addr()
authorEric Dumazet <eric.dumazet@gmail.com>
Sun, 1 Nov 2009 19:51:22 +0000 (19:51 +0000)
committerDavid S. Miller <davem@davemloft.net>
Mon, 2 Nov 2009 07:55:13 +0000 (23:55 -0800)
Use dev_get_by_name_rcu() instead of dev_get_by_name(),
to avoid touching device refcount in hotpath.

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

No differences found
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