From: Jookia <contact@jookia.org>
To: Greg KH <gregkh@linuxfoundation.org>
Cc: linux-usb@vger.kernel.org
Subject: Re: acm_port_shutdown hangs for 30 seconds
Date: Wed, 29 Jun 2022 20:20:47 +1000 [thread overview]
Message-ID: <Yrwnf8tR5CC53u2p@novena-choice-citizen> (raw)
In-Reply-To: <YrwPY0faDmVcjTqx@kroah.com>
On Wed, Jun 29, 2022 at 10:37:55AM +0200, Greg KH wrote:
> The close is timing out as it tries to flush the data to the device
> which is no longer responding. So this kind of is expected behavior,
> sorry.
That makes sense. I'm guessing that changing this behaviour to be
asynchronous would break applications that rely on the return code from
close() to say EIO if it does that.
>
> greg k-h
Jookia.
next prev parent reply other threads:[~2022-06-29 10:21 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-12 13:58 acm_port_shutdown hangs for 30 seconds Jookia
2022-06-27 12:57 ` Greg KH
2022-06-28 9:21 ` Jookia
2022-06-29 8:37 ` Greg KH
2022-06-29 10:20 ` Jookia [this message]
2022-06-29 12:01 ` Oliver Neukum
2022-06-30 12:31 ` Jookia
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