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git.proxmox.com Git - mirror_ubuntu-artful-kernel.git/commit - net/netfilter/nf_conntrack_core.c
netfilter: conntrack: simplify early_drop
We don't need to acquire the bucket lock during early drop, we can
use lockless traveral just like ____nf_conntrack_find.
The timer deletion serves as synchronization point, if another cpu
attempts to evict same entry, only one will succeed with timer deletion.
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>