netfilter: nf_tables: fix scheduling-while-atomic splat

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commit 2024439bd5 upstream.

nf_tables_check_loops() can be called from rhashtable list
walk so cond_resched() cannot be used here.

Fixes: 81ea010667 ("netfilter: nf_tables: add rescheduling points during loop detection walks")
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Florian Westphal 2022-08-11 13:30:39 +02:00 • committed by Greg Kroah-Hartman

parent 822943b48f

commit f4fbfbccc0

1 changed files with 0 additions and 4 deletions

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net/netfilter/nf_tables_api.c

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