lkml.org 
[lkml]   [2019]   [Jun]   [19]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Date
SubjectRe: [PATCH] media: pvrusb2: use a different format for warnings
On Thu, May 2, 2019 at 6:39 PM Greg Kroah-Hartman
<gregkh@linuxfoundation.org> wrote:
>
> On Thu, May 02, 2019 at 06:09:26PM +0200, Andrey Konovalov wrote:
> > When the pvrusb2 driver detects that there's something wrong with the
> > device, it prints a warning message. Right now those message are
> > printed in two different formats:
> >
> > 1. ***WARNING*** message here
> > 2. WARNING: message here
> >
> > There's an issue with the second format. Syzkaller recognizes it as a
> > message produced by a WARN_ON(), which is used to indicate a bug in the
> > kernel. However pvrusb2 prints those warnings to indicate an issue with
> > the device, not the bug in the kernel.
> >
> > This patch changes the pvrusb2 driver to consistently use the first
> > warning message format. This will unblock syzkaller testing of this
> > driver.
> >
> > Reported-by: syzbot+af8f8d2ac0d39b0ed3a0@syzkaller.appspotmail.com
> > Reported-by: syzbot+170a86bf206dd2c6217e@syzkaller.appspotmail.com
> > Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
>
> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

I don't think I see this patch picked up anywhere. Should this fix go
through the USB or some media tree?

\
 
 \ /
  Last update: 2019-06-19 16:30    [W:0.037 / U:1.268 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site