Commits
Patrick McHardy committed 02502f6224b
[NETFILTER]: nf_nat: switch rwlock to spinlock Since we're using RCU, all users of nf_nat_lock take a write_lock. Switch it to a spinlock. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>