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Subject[PATCH] net: qrtr: Simplify 'qrtr_tun_release()'
Date
Use 'skb_queue_purge()' instead of re-implementing it.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
---
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
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