[NETFILTER]: nfnetlink: use RCU for queue instances hash

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Use RCU for queue instances hash. Avoids multiple atomic operations
for each packet.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Patrick McHardy 2007-12-05 01:28:50 -08:00 • committed by David S. Miller

parent a3c8e7fd4b

commit 9872bec773

1 changed files with 92 additions and 113 deletions

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207

net/netfilter/nfnetlink_queue.c

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