1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/net/tun.c b/drivers/net/tun.c
index 97b25533e5fb..8793c2bf7f15 100644
--- a/drivers/net/tun.c
+++ b/drivers/net/tun.c
@@ -526,6 +526,8 @@ static inline struct sk_buff *tun_alloc_skb(struct tun_struct *tun,
         struct sk_buff *skb;
         int err;
 
+        sock_update_classid(sk);
+
         /* Under a page?  Don't bother with paged skb. */
         if (prepad + len < PAGE_SIZE || !linear)
                 linear = len;