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path: root/drivers/net/pppol2tp.c
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Diffstat (limited to 'drivers/net/pppol2tp.c')
-rw-r--r--drivers/net/pppol2tp.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/pppol2tp.c b/drivers/net/pppol2tp.c
index 8db342f2fdc9..04c7e5b407fd 100644
--- a/drivers/net/pppol2tp.c
+++ b/drivers/net/pppol2tp.c
@@ -1279,6 +1279,7 @@ out:
static int pppol2tp_release(struct socket *sock)
{
struct sock *sk = sock->sk;
+ struct pppol2tp_session *session;
int error;
if (!sk)
@@ -1296,9 +1297,18 @@ static int pppol2tp_release(struct socket *sock)
sock_orphan(sk);
sock->sk = NULL;
+ session = pppol2tp_sock_to_session(sk);
+
/* Purge any queued data */
skb_queue_purge(&sk->sk_receive_queue);
skb_queue_purge(&sk->sk_write_queue);
+ if (session != NULL) {
+ struct sk_buff *skb;
+ while ((skb = skb_dequeue(&session->reorder_q))) {
+ kfree_skb(skb);
+ sock_put(sk);
+ }
+ }
release_sock(sk);