Re: [PATCH v2 3/5] signal: use fdget() since we don't allow O_PATH

[Oleg Nesterov]

On 04/18, Christian Brauner wrote:
>
> It's just semantically correct to use fdget()
> and return an error right from there instead of taking a reference and
> returning an error later.

agreed, and thanks for your explanations

Acked-by: Oleg Nesterov <oleg@xxxxxxxxxx>