PN_PIPE_ERR_PEP_IN_USE
pep_reject_conn(sk, skb, PN_PIPE_ERR_PEP_IN_USE, GFP_ATOMIC);
pep_reject_conn(sk, skb, PN_PIPE_ERR_PEP_IN_USE,
pep_reject_conn(sk, skb, PN_PIPE_ERR_PEP_IN_USE, GFP_KERNEL);