linux-kernel - Re: [PATCH v2] HID: usbhid: do not sleep when opening device

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]

Message-ID: <nycvar.YFH.7.76.2006161714270.13242@cbobk.fhfr.pm>
Date:   Tue, 16 Jun 2020 17:14:57 +0200 (CEST)
From:   Jiri Kosina <jikos@...nel.org>
To:     Dmitry Torokhov <dmitry.torokhov@...il.com>
cc:     Benjamin Tissoires <benjamin.tissoires@...hat.com>,
        groeck@...omium.org, Nicolas Boichat <drinkcat@...omium.org>,
        linux-usb@...r.kernel.org, linux-input@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] HID: usbhid: do not sleep when opening device

On Tue, 9 Jun 2020, Dmitry Torokhov wrote:

> usbhid tries to give the device 50 milliseconds to drain its queues when
> opening the device, but dies it naively by simply sleeping in open handler,

I've changed 'dies' to 'does' :) and applied, thanks Dmitry.

-- 
Jiri Kosina
SUSE Labs