IPS_SRC_NAT_DONE_BIT 24 include/net/netfilter/nf_nat_core.h return test_bit(IPS_SRC_NAT_DONE_BIT, &ct->status); IPS_SRC_NAT_DONE_BIT 346 net/ipv4/netfilter/nf_nat_core.c set_bit(IPS_SRC_NAT_DONE_BIT, &ct->status); IPS_SRC_NAT_DONE_BIT 373 net/netfilter/nf_conntrack_core.c if (test_bit(IPS_SRC_NAT_DONE_BIT, &ct->status) ||