From: Oliver Neukum <oneukum@suse.com>
To: Johan Hovold <johan@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Alan Stern <stern@rowland.harvard.edu>
Cc: linux-usb@vger.kernel.org
Subject: [5/5] USB: cdc-acm: clean up throttle handling
Date: Mon, 29 Apr 2019 12:10:01 +0200 [thread overview]
Message-ID: <1556532601.20085.11.camel@suse.com> (raw)
On Do, 2019-04-25 at 18:05 +0200, Johan Hovold wrote:
> Clean up the throttle implementation by dropping the redundant
> throttle_req flag which was a remnant from back when USB serial had only
> a single read URB, something which was later carried over to cdc-acm.
>
> Also convert the throttled flag to an atomic bit flag.
>
> Signed-off-by: Johan Hovold <johan@kernel.org>
Acked-by: Oliver Neukum <oneukum@suse.com>
WARNING: multiple messages have this Message-ID (diff)
From: Oliver Neukum <oneukum@suse.com>
To: Johan Hovold <johan@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Alan Stern <stern@rowland.harvard.edu>
Cc: linux-usb@vger.kernel.org
Subject: Re: [PATCH 5/5] USB: cdc-acm: clean up throttle handling
Date: Mon, 29 Apr 2019 12:10:01 +0200 [thread overview]
Message-ID: <1556532601.20085.11.camel@suse.com> (raw)
Message-ID: <20190429101001.L218C3br0sxT9aVhgIPtNvGtzpCJ6TfcYbaRWPXYXnc@z> (raw)
In-Reply-To: <20190425160540.10036-6-johan@kernel.org>
On Do, 2019-04-25 at 18:05 +0200, Johan Hovold wrote:
> Clean up the throttle implementation by dropping the redundant
> throttle_req flag which was a remnant from back when USB serial had only
> a single read URB, something which was later carried over to cdc-acm.
>
> Also convert the throttled flag to an atomic bit flag.
>
> Signed-off-by: Johan Hovold <johan@kernel.org>
Acked-by: Oliver Neukum <oneukum@suse.com>
next prev reply other threads:[~2019-04-29 10:10 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-25 16:05 [PATCH 0/5] USB: fix tty unthrottle races Johan Hovold
2019-04-25 16:05 ` [1/5] USB: serial: fix " Johan Hovold
2019-04-25 16:05 ` [PATCH 1/5] " Johan Hovold
2019-04-29 9:50 ` [1/5] " Oliver Neukum
2019-04-29 9:50 ` [PATCH 1/5] " Oliver Neukum
2019-04-29 10:03 ` [1/5] " Johan Hovold
2019-04-29 10:03 ` [PATCH 1/5] " Johan Hovold
2019-05-13 10:43 ` Johan Hovold
2019-05-13 10:56 ` Greg Kroah-Hartman
2019-05-13 11:46 ` Johan Hovold
2019-05-13 12:51 ` Greg Kroah-Hartman
2019-05-13 12:59 ` Johan Hovold
2019-05-14 12:53 ` Sasha Levin
2019-05-14 12:57 ` Johan Hovold
2019-04-25 16:05 ` [2/5] USB: serial: clean up throttle handling Johan Hovold
2019-04-25 16:05 ` [PATCH 2/5] " Johan Hovold
2019-04-25 16:05 ` [3/5] USB: serial: generic: drop unnecessary goto Johan Hovold
2019-04-25 16:05 ` [PATCH 3/5] " Johan Hovold
2019-04-25 16:05 ` [4/5] USB: cdc-acm: fix unthrottle races Johan Hovold
2019-04-25 16:05 ` [PATCH 4/5] " Johan Hovold
2019-04-29 10:09 ` [4/5] " Oliver Neukum
2019-04-29 10:09 ` [PATCH 4/5] " Oliver Neukum
2019-04-25 16:05 ` [5/5] USB: cdc-acm: clean up throttle handling Johan Hovold
2019-04-25 16:05 ` [PATCH 5/5] " Johan Hovold
2019-04-29 10:10 ` Oliver Neukum [this message]
2019-04-29 10:10 ` Oliver Neukum
2019-04-25 20:58 ` [PATCH 0/5] USB: fix tty unthrottle races Alan Stern
2019-04-26 4:55 ` Johan Hovold
2019-04-29 9:30 ` Johan Hovold
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