提交 44b52bcc 编写于 作者: P Pablo Neira Ayuso

netfilter: xt_CT: remove a compile warning

If CONFIG_NF_CONNTRACK_TIMEOUT=n we have following warning :

  CC [M]  net/netfilter/xt_CT.o
net/netfilter/xt_CT.c: In function ‘xt_ct_tg_check_v1’:
net/netfilter/xt_CT.c:284: warning: label ‘err4’ defined but not used
Reported-by: NEric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: NPablo Neira Ayuso <pablo@netfilter.org>
上级 5276e16b
......@@ -281,8 +281,10 @@ static int xt_ct_tg_check_v1(const struct xt_tgchk_param *par)
info->ct = ct;
return 0;
#ifdef CONFIG_NF_CONNTRACK_TIMEOUT
err4:
rcu_read_unlock();
#endif
err3:
nf_conntrack_free(ct);
err2:
......
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