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-rw-r--r--drivers/net/ppp/pppoe.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ppp/pppoe.c b/drivers/net/ppp/pppoe.c
index aa1dd926623a..b62a5e3a1c65 100644
--- a/drivers/net/ppp/pppoe.c
+++ b/drivers/net/ppp/pppoe.c
@@ -465,6 +465,10 @@ static void pppoe_unbind_sock_work(struct work_struct *work)
struct sock *sk = sk_pppox(po);
lock_sock(sk);
+ if (po->pppoe_dev) {
+ dev_put(po->pppoe_dev);
+ po->pppoe_dev = NULL;
+ }
pppox_unbind_sock(sk);
release_sock(sk);
sock_put(sk);