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authorDan Carpenter <dan.carpenter@oracle.com>2011-12-05 20:27:07 +0000
committerDavid S. Miller <davem@davemloft.net>2011-12-06 12:58:57 -0500
commitf0a98ae8db603494d40e8ec9d7d2dfd41c9f6dc8 (patch)
tree39f1e19a513024df3b5e5949ce7f5c125f2341b4 /net/openvswitch
parent40e4783ee62ac656a9a0fa3b512b6aee4f07d2d1 (diff)
downloadop-kernel-dev-f0a98ae8db603494d40e8ec9d7d2dfd41c9f6dc8.zip
op-kernel-dev-f0a98ae8db603494d40e8ec9d7d2dfd41c9f6dc8.tar.gz
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.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/net/openvswitch/vport.c b/net/openvswitch/vport.c
index 6cd7601..7f0ef37 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);
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