From 88d5346512294fbd02fd982173c64cb9b2f0235c Mon Sep 17 00:00:00 2001
From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Tue, 15 Nov 2011 09:33:31 +0300
Subject: [PATCH] mac80211: memory leak in mesh_queue_preq()
We recently introduced a return here, but we need to call kfree
first.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---
net/mac80211/mesh_hwmp.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/net/mac80211/mesh_hwmp.c b/net/mac80211/mesh_hwmp.c
index a7afb2d32def7..8a81591f00134 100644
--- a/net/mac80211/mesh_hwmp.c
+++ b/net/mac80211/mesh_hwmp.c
@@ -871,6 +871,7 @@ static void mesh_queue_preq(struct mesh_path *mpath, u8 flags)
if (mpath->flags & MESH_PATH_REQ_QUEUED) {
spin_unlock_bh(&mpath->state_lock);
spin_unlock_bh(&ifmsh->mesh_preq_queue_lock);
+ kfree(preq_node);
return;
}
--
2.30.2