diff options
Diffstat (limited to 'net/llc/llc_conn.c')
| -rw-r--r-- | net/llc/llc_conn.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/llc/llc_conn.c b/net/llc/llc_conn.c index a8dde9b010d..ba137a6a224 100644 --- a/net/llc/llc_conn.c +++ b/net/llc/llc_conn.c @@ -13,6 +13,7 @@ */ #include <linux/init.h> +#include <linux/slab.h> #include <net/llc_sap.h> #include <net/llc_conn.h> #include <net/sock.h> @@ -827,7 +828,8 @@ void llc_conn_handler(struct llc_sap *sap, struct sk_buff *skb) else { dprintk("%s: adding to backlog...\n", __func__); llc_set_backlog_type(skb, LLC_PACKET); - sk_add_backlog(sk, skb); + if (sk_add_backlog(sk, skb)) + goto drop_unlock; } out: bh_unlock_sock(sk); |