netfilter: ipset: Prepare the ipset core to use RCU at set level

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Replace rwlock_t with spinlock_t in "struct ip_set" and change the locking
accordingly. Convert the comment extension into an rcu-avare object. Also,
simplify the timeout routines.

Signed-off-by: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>

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Jozsef Kadlecsik 2015-06-13 14:22:25 +02:00

parent bd55389cc3

commit b57b2d1fa5

4 changed files with 66 additions and 50 deletions

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9

include/linux/netfilter/ipset/ip_set.h

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38

include/linux/netfilter/ipset/ip_set_comment.h

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25

include/linux/netfilter/ipset/ip_set_timeout.h

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44

net/netfilter/ipset/ip_set_core.c

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