| commit | d99407f42f05843ae9e23696ea6d91529d9600db | [log] [tgz] |
|---|---|---|
| author | Pablo Neira Ayuso <pablo@netfilter.org> | Tue Sep 02 11:29:56 2014 +0200 |
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | Wed Sep 03 10:57:08 2014 +0200 |
| tree | 0cc353bb9c13a169dc9ce0ab2516713098f6d39f | |
| parent | 39f390167e9ca73c009d3c8e2d6c3b4286b02ab6 [diff] |
netfilter: nft_rbtree: no need for spinlock from set destroy path The sets are released from the rcu callback, after the rule is removed from the chain list, which implies that nfnetlink cannot update the rbtree and no packets are walking on the set anymore. Thus, we can get rid of the spinlock in the set destroy path there. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Reviewied-by: Thomas Graf <tgraf@suug.ch>