Commit ed018fa4 authored by Gao feng's avatar Gao feng Committed by Pablo Neira Ayuso
Browse files

netfilter: xt_AUDIT: only generate audit log when audit enabled 



We should stop generting audit log if audit is disabled.

Signed-off-by: default avatarGao feng <gaofeng@cn.fujitsu.com>
Acked-by: default avatarThomas Graf <tgraf@suug.ch>
Signed-off-by: default avatarPablo Neira Ayuso <pablo@netfilter.org>
parent f9caed59

net/netfilter/xt_AUDIT.c

+3 −0
Original line number Diff line number Diff line
@@ -124,6 +124,9 @@ audit_tg(struct sk_buff *skb, const struct xt_action_param *par) 
	const struct xt_audit_info *info = par->targinfo;

	struct audit_buffer *ab;



	if (audit_enabled == 0)

		goto errout;



	ab = audit_log_start(NULL, GFP_ATOMIC, AUDIT_NETFILTER_PKT);

	if (ab == NULL)

		goto errout;