netdev - [PATCH net] net/sched: act_api: fix error code in tcf_ct_flow_table_fill_tuple

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Date:   Tue, 31 May 2022 15:10:05 +0300
From:   Dan Carpenter <dan.carpenter@...cle.com>
To:     Jamal Hadi Salim <jhs@...atatu.com>,
        Toshiaki Makita <toshiaki.makita1@...il.com>
Cc:     Cong Wang <xiyou.wangcong@...il.com>,
        Jiri Pirko <jiri@...nulli.us>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        Paul Blakey <paulb@...dia.com>,
        Pablo Neira Ayuso <pablo@...filter.org>,
        netdev@...r.kernel.org, kernel-janitors@...r.kernel.org
Subject: [PATCH net] net/sched: act_api: fix error code in
 tcf_ct_flow_table_fill_tuple_ipv6()

The tcf_ct_flow_table_fill_tuple_ipv6() function is supposed to return
false on failure.  It should not return negatives because that means
succes/true.

Fixes: fcb6aa86532c ("act_ct: Support GRE offload")
Signed-off-by: Dan Carpenter <dan.carpenter@...cle.com>
---
 net/sched/act_ct.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/sched/act_ct.c b/net/sched/act_ct.c
index 8af9d6e5ba61..e013253b10d1 100644
--- a/net/sched/act_ct.c
+++ b/net/sched/act_ct.c
@@ -548,7 +548,7 @@ tcf_ct_flow_table_fill_tuple_ipv6(struct sk_buff *skb,
 		break;
 #endif
 	default:
-		return -1;
+		return false;
 	}
 
 	if (ip6h->hop_limit <= 1)
-- 
2.35.1