netfilter: remove hook_entries field from nf_hook_state

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This field is only useful for nf_queue, so store it in the
nf_queue_entry structure instead, away from the core path. Pass
hook_head to nf_hook_slow().

Since we always have a valid entry on the first iteration in
nf_iterate(), we can use 'do { ... } while (entry)' loop instead.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

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This commit is contained in:

Pablo Neira Ayuso 2016-11-03 10:56:35 +01:00

parent c63cbc4604

commit 01886bd91f

8 changed files with 20 additions and 25 deletions

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10

include/linux/netfilter.h

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4

include/linux/netfilter_ingress.h

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1

include/net/netfilter/nf_queue.h

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