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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2011-12-05 21:27:07 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-12-06 18:58:57 +0100 |
| commit | f0a98ae8db603494d40e8ec9d7d2dfd41c9f6dc8 (patch) | |
| tree | 39f1e19a513024df3b5e5949ce7f5c125f2341b4 /net/openvswitch | |
| parent | ipv4: arp: Cleanup in arp.c (diff) | |
| download | linux-f0a98ae8db603494d40e8ec9d7d2dfd41c9f6dc8.tar.xz linux-f0a98ae8db603494d40e8ec9d7d2dfd41c9f6dc8.zip | |
openvswitch: small potential memory leak in ovs_vport_alloc()
We're unlikely to hit this leak, but the static checkers complain if we
don't take care of it.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Jesse Gross <jesse@nicira.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/openvswitch')
| -rw-r--r-- | net/openvswitch/vport.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/openvswitch/vport.c b/net/openvswitch/vport.c index 6cd760131f15..7f0ef3794c51 100644 --- a/net/openvswitch/vport.c +++ b/net/openvswitch/vport.c @@ -127,8 +127,10 @@ struct vport *ovs_vport_alloc(int priv_size, const struct vport_ops *ops, vport->ops = ops; vport->percpu_stats = alloc_percpu(struct vport_percpu_stats); - if (!vport->percpu_stats) + if (!vport->percpu_stats) { + kfree(vport); return ERR_PTR(-ENOMEM); + } spin_lock_init(&vport->stats_lock); |