linux-kernel - Re: [PATCH v2 0/3] USB: serial: return errors from break handling

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Tue, 6 Jun 2023 13:18:19 +0200
From:   Oliver Neukum <oneukum@...e.com>
To:     Johan Hovold <johan@...nel.org>
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org,
        Corey Minyard <minyard@....org>
Subject: Re: [PATCH v2 0/3] USB: serial: return errors from break handling

On 04.06.23 14:35, Johan Hovold wrote:
> This series starts returning errors from break handling and also uses
> that mechanism to report to user space when break signalling is not
> supported (e.g. when device or driver support is missing).

Hi,

do you eventually want this to be done for all serial devices?
That is does cdc-acm need something like this patch?

	Regards
		Oliver
View attachment "0001-usb-cdc-acm-return-correct-error-code-on-unsupported.patch" of type "text/x-patch" (960 bytes)