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| author | Eric Dumazet <eric.dumazet@gmail.com> | 2009-11-11 17:48:52 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-11-13 20:38:49 -0800 |
| commit | 6baff15037693c057e3047da02c460c7e7b346c2 (patch) | |
| tree | fb458ff7b447b4b21e8d5bb00569d4dabe8ddd04 /mm/util.c | |
| parent | ce81b76a39835a721cd168e0c0bcfe7132f1f66b (diff) | |
igmp: Use next_net_device_rcu()
We need to use next_det_device_rcu() in RCU protected section.
We also can avoid in_dev_get()/in_dev_put() overhead (code size mainly)
in rcu_read_lock() sections.
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Acked-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'mm/util.c')
0 files changed, 0 insertions, 0 deletions