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| author |   Dan Carpenter <dan.carpenter@oracle.com> | 2011-11-15 09:33:31 +0300 |
|---|---|---|
| committer |   John W. Linville <linville@tuxdriver.com> | 2011-11-17 15:43:57 -0500 |
| commit | 88d5346512294fbd02fd982173c64cb9b2f0235c (patch) | |
| tree | f1656211729338dff8a48146021e4ed6299bc134 /net/mac80211/mesh_hwmp.c | |
| parent | mac80211: use kfree_skb() instead of kfree() (diff) | |
| download | linux-dev-88d5346512294fbd02fd982173c64cb9b2f0235c.tar.xz linux-dev-88d5346512294fbd02fd982173c64cb9b2f0235c.zip | |
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>
Diffstat (limited to 'net/mac80211/mesh_hwmp.c')
| -rw-r--r-- | net/mac80211/mesh_hwmp.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/mac80211/mesh_hwmp.c b/net/mac80211/mesh_hwmp.c index a7afb2d32def..8a81591f0013 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; } |