ipv6: some RCU conversions
authorEric Dumazet <eric.dumazet@gmail.com>
Wed, 27 Jul 2011 21:13:03 +0000 (21:13 +0000)
committerDavid S. Miller <davem@davemloft.net>
Mon, 1 Aug 2011 07:12:00 +0000 (00:12 -0700)
ICMP and ND are not fast path, but still we can avoid changing idev
refcount, using RCU.

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

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