netfilter: core: remove synchronize_net call if nfqueue is used

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since commit 960632ece6 ("netfilter: convert hook list to an array")
nfqueue no longer stores a pointer to the hook that caused the packet
to be queued.  Therefore no extra synchronize_net() call is needed after
dropping the packets enqueued by the old rule blob.

Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

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Florian Westphal 2017-12-01 00:21:03 +01:00 • committed by Pablo Neira Ayuso

parent 4e645b47c4

commit 26888dfd7e

5 changed files with 7 additions and 19 deletions

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include/net/netfilter/nf_queue.h

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