From 21d8bd123ac4f2223728901f0f26c90d1cbd42e3 Mon Sep 17 00:00:00 2001 From: Christophe JAILLET Date: Wed, 30 Oct 2019 07:36:40 +0100 Subject: [PATCH] net: qrtr: Simplify 'qrtr_tun_release()' Use 'skb_queue_purge()' instead of re-implementing it. Signed-off-by: Christophe JAILLET Signed-off-by: David S. Miller --- net/qrtr/tun.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/net/qrtr/tun.c b/net/qrtr/tun.c index e35869e81766..15ce9b642b25 100644 --- a/net/qrtr/tun.c +++ b/net/qrtr/tun.c @@ -111,15 +111,11 @@ static __poll_t qrtr_tun_poll(struct file *filp, poll_table *wait) static int qrtr_tun_release(struct inode *inode, struct file *filp) { struct qrtr_tun *tun = filp->private_data; - struct sk_buff *skb; qrtr_endpoint_unregister(&tun->ep); /* Discard all SKBs */ - while (!skb_queue_empty(&tun->queue)) { - skb = skb_dequeue(&tun->queue); - kfree_skb(skb); - } + skb_queue_purge(&tun->queue); kfree(tun); -- 2.20.1