Cong Wang wrote: > From: Cong Wang <cong.w...@bytedance.com> > > Currently we purge the ingress_skb queue only when psock > refcnt goes down to 0, so locking the queue is not necessary, > but in order to be called during ->close, we have to lock it > here. > > Cc: John Fastabend <john.fastab...@gmail.com> > Cc: Daniel Borkmann <dan...@iogearbox.net> > Cc: Lorenz Bauer <l...@cloudflare.com> > Acked-by: Jakub Sitnicki <ja...@cloudflare.com> > Signed-off-by: Cong Wang <cong.w...@bytedance.com> > --- > net/core/skmsg.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/net/core/skmsg.c b/net/core/skmsg.c > index 07f54015238a..bebf84ed4e30 100644 > --- a/net/core/skmsg.c > +++ b/net/core/skmsg.c > @@ -634,7 +634,7 @@ static void sk_psock_zap_ingress(struct sk_psock *psock) > { > struct sk_buff *skb; > > - while ((skb = __skb_dequeue(&psock->ingress_skb)) != NULL) { > + while ((skb = skb_dequeue(&psock->ingress_skb)) != NULL) { > skb_bpf_redirect_clear(skb); > kfree_skb(skb); > } > -- > 2.25.1 >
Acked-by: John Fastabend <john.fastab...@gmail.com>