1 files changed, 7 insertions, 1 deletions

diff --git a/net/mac80211/mesh_pathtbl.c b/net/mac80211/mesh_pathtbl.c
index 727aa528c831..1d2d051e5976 100644
--- a/net/mac80211/mesh_pathtbl.c
+++ b/net/mac80211/mesh_pathtbl.c
@@ -164,13 +164,19 @@ int mesh_path_add(u8 *dst, struct net_device *dev)
                 err = -ENOMEM;
                 goto endadd2;
         }
+        new_node = kmalloc(sizeof(struct mpath_node), GFP_KERNEL);
+        if (!new_node) {
+                kfree(new_mpath);
+                atomic_dec(&sdata->u.sta.mpaths);
+                err = -ENOMEM;
+                goto endadd2;
+        }
 
         read_lock(&pathtbl_resize_lock);
         memcpy(new_mpath->dst, dst, ETH_ALEN);
         new_mpath->dev = dev;
         new_mpath->flags = 0;
         skb_queue_head_init(&new_mpath->frame_queue);
-        new_node = kmalloc(sizeof(struct mpath_node), GFP_KERNEL);
         new_node->mpath = new_mpath;
         new_mpath->timer.data = (unsigned long) new_mpath;
         new_mpath->timer.function = mesh_path_timer;