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| author | Eric Dumazet <eric.dumazet@gmail.com> | 2010-06-09 10:25:08 -0400 |
|---|---|---|
| committer | Patrick McHardy <kaber@trash.net> | 2010-06-09 10:25:08 -0400 |
| commit | 144ad2a6c56b6109ff0f64074863ae5cf1c1698a (patch) | |
| tree | 58b3934b3b2ef3c739cd4a77b08a809d0290be7e /include/linux/netdevice.h | |
| parent | 5756d346c7cdefcd84a8ac4901167cdfb5447b69 (diff) | |
netfilter: ip6_queue: rwlock to spinlock conversion
Converts queue_lock rwlock to a spinlock.
(readlocked part can be changed by reads of integer values)
One atomic operation instead of four per ipq_enqueue_packet() call.
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'include/linux/netdevice.h')
0 files changed, 0 insertions, 0 deletions