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authorPablo Neira Ayuso <pablo@netfilter.org>2013-05-23 02:42:37 +0400
committerPablo Neira Ayuso <pablo@netfilter.org>2013-05-23 16:23:16 +0400
commitde94c4591bd606729af1b913d6e98c6c449e42df (patch)
tree7c829fc4d72632b28c0927a3942c1ab6012b77c7 /net/bridge
parent6d11cfdba52af08b889fd6d3ee4212930493eb38 (diff)
downloadlinux-de94c4591bd606729af1b913d6e98c6c449e42df.tar.xz
netfilter: {ipt,ebt}_ULOG: rise warning on deprecation
This target has been superseded by NFLOG. Spot a warning so we prepare removal in a couple of years. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Acked-by: Gao feng <gaofeng@cn.fujitsu.com>
Diffstat (limited to 'net/bridge')
-rw-r--r--net/bridge/netfilter/ebt_ulog.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/net/bridge/netfilter/ebt_ulog.c b/net/bridge/netfilter/ebt_ulog.c
index fc1905c51417..2ec6c19ff903 100644
--- a/net/bridge/netfilter/ebt_ulog.c
+++ b/net/bridge/netfilter/ebt_ulog.c
@@ -267,6 +267,12 @@ static int ebt_ulog_tg_check(const struct xt_tgchk_param *par)
{
struct ebt_ulog_info *uloginfo = par->targinfo;
+ if (!par->net->xt.ebt_ulog_warn_deprecated) {
+ pr_info("ebt_ulog is deprecated and it will be removed soon, "
+ "use ebt_nflog instead\n");
+ par->net->xt.ebt_ulog_warn_deprecated = true;
+ }
+
if (uloginfo->nlgroup > 31)
return -EINVAL;