Re: [PATCH 4/4] um: irq: Restore O_ASYNC upon exit

Johannes Berg
2022-01-04T09:02:46Z

On Sat, 2022-01-01 at 22:58 +0100, Richard Weinberger wrote:
> Just like with O_NONBLOCK, make sure UML clears O_ASYNC
> upon exit when it set it.
>

"when it set it" isn't really quite true - you always clear it, should
it be similar to the O_NONBLOCK version to see the old mode?

johannes