Jamal Hadi Salim 99c6f60e72 ipsec: pfkey should ignore events when no listeners ... When pfkey has no km listeners, it still does a lot of work before finding out there aint nobody out there. If a tree falls in a forest and no one is around to hear it, does it make a sound? In this case it makes a lot of noise: With this short-circuit adding 10s of thousands of SAs using netlink improves performance by ~10%. Signed-off-by: Jamal Hadi Salim <hadi@cyberus.ca> Signed-off-by: David S. Miller <davem@davemloft.net>		2008-06-10 14:25:34 -07:00
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af_key.c
Makefile