On 4/28/17 7:03 AM, Dan Carpenter wrote:
> We recently added a check to see if nla_nest_start() fails. There are
> two issues with that. First, if it fails then I don't think we should
> call nla_nest_cancel(). Second, it's slightly convoluted but the
> current code returns success but we should return -EMSGSIZE instead.
>
> Fixes: a50fe0ffd76f ("lwtunnel: check return value of nla_nest_start")
> Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
>
Acked-by: David Ahern <dsa@xxxxxxxxxxxxxxxxxxx>
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