Re: [PATCH 34/39] do_pollfd(): convert to CLASS(fd)

Christian Brauner
2024-08-07T10:43:23Z

On Tue, Jul 30, 2024 at 01:16:20AM GMT, viro@kernel.org wrote:
> From: Al Viro <viro@zeniv.linux.org.uk>
>
> lift setting ->revents into the caller, so that failure exits (including
> the early one) would be plain returns.
>
> We need the scope of our struct fd to end before the store to ->revents,
> since that's shared with the failure exits prior to the point where we
> can do fdget().
>
> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
> ---

Reviewed-by: Christian Brauner <brauner@kernel.org>