netfilter: xtables: add scheduling opportunity in get_counters
There are reports about spurious softlockups during iptables-restore, a backtrace i saw points at get_counters -- it uses a sequence lock and also has unbounded restart loop. Signed-off-by:Florian Westphal <fw@strlen.de> Acked-by:
Eric Dumazet <edumazet@google.com> Signed-off-by:
Pablo Neira Ayuso <pablo@netfilter.org>
parent
75c26314
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