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-rw-r--r--net/core/skbuff.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index 374e43bc6b80..913b94a77060 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -3620,13 +3620,14 @@ struct sk_buff *sock_dequeue_err_skb(struct sock *sk)
{
struct sk_buff_head *q = &sk->sk_error_queue;
struct sk_buff *skb, *skb_next;
+ unsigned long flags;
int err = 0;
- spin_lock_bh(&q->lock);
+ spin_lock_irqsave(&q->lock, flags);
skb = __skb_dequeue(q);
if (skb && (skb_next = skb_peek(q)))
err = SKB_EXT_ERR(skb_next)->ee.ee_errno;
- spin_unlock_bh(&q->lock);
+ spin_unlock_irqrestore(&q->lock, flags);
sk->sk_err = err;
if (err)