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-rw-r--r--net/packet/af_packet.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c
index 9603f6ff17a4..737092ca9b4e 100644
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
@@ -4560,6 +4560,7 @@ static int __net_init packet_net_init(struct net *net)
static void __net_exit packet_net_exit(struct net *net)
{
remove_proc_entry("packet", net->proc_net);
+ WARN_ON_ONCE(!hlist_empty(&net->packet.sklist));
}
static struct pernet_operations packet_net_ops = {