netdev - [PATCH v3 13/21] af_key: replace BUG_ON on WARN_ONCE in net

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Message-ID: <f5933e85-f501-a562-877e-dc57d3c92d55@virtuozzo.com>
Date:   Mon, 6 Nov 2017 16:25:01 +0300
From:   Vasily Averin <vvs@...tuozzo.com>
To:     netdev@...r.kernel.org
Cc:     Steffen Klassert <steffen.klassert@...unet.com>,
        Herbert Xu <herbert@...dor.apana.org.au>
Subject: [PATCH v3 13/21] af_key: replace BUG_ON on WARN_ONCE in net_exit hook

Signed-off-by: Vasily Averin <vvs@...tuozzo.com>
---
 net/key/af_key.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/net/key/af_key.c b/net/key/af_key.c
index a00d607..61d1b58 100644
--- a/net/key/af_key.c
+++ b/net/key/af_key.c
@@ -3845,7 +3845,9 @@ static void __net_exit pfkey_net_exit(struct net *net)
 	struct netns_pfkey *net_pfkey = net_generic(net, pfkey_net_id);
 
 	pfkey_exit_proc(net);
-	BUG_ON(!hlist_empty(&net_pfkey->table));
+	WARN_ONCE(!hlist_empty(&net_pfkey->table),
+		  "net %x %s table hlist is not empty\n",
+		  net->ns.inum, __func__);
 }
 
 static struct pernet_operations pfkey_net_ops = {
-- 
2.7.4