[ovs-dev] [PATCH net-next 1/8] vxlan: Fix error handling while creating device.
Stephen Hemminger
stephen at networkplumber.org
Thu Jun 20 15:47:48 UTC 2013
On Thu, 20 Jun 2013 00:26:25 -0700
Pravin B Shelar <pshelar at nicira.com> wrote:
> Delete vxlan-sock list entry from list before freeing the memory.
>
> Signed-off-by: Pravin B Shelar <pshelar at nicira.com>
> ---
> drivers/net/vxlan.c | 4 +++-
> 1 files changed, 3 insertions(+), 1 deletions(-)
>
> diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c
> index 284c6c0..173705f 100644
> --- a/drivers/net/vxlan.c
> +++ b/drivers/net/vxlan.c
> @@ -1606,9 +1606,11 @@ static int vxlan_newlink(struct net *net, struct net_device *dev,
> err = register_netdevice(dev);
> if (err) {
> if (--vs->refcnt == 0) {
> + hlist_del_rcu(&vs->hlist);
> rtnl_unlock();
> +
> sk_release_kernel(vs->sock->sk);
> - kfree(vs);
> + kfree_rcu(vs, rcu);
> rtnl_lock();
> }
> return err;
This will not be necessary with my next patch set, that code all changes.
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