[PATCH] console/dummy: leave .con_font_get set to NULL
Nicolas Pitre
nicolas.pitre at linaro.org
Mon Jan 15 16:46:07 UTC 2018
On Mon, 15 Jan 2018, Bartlomiej Zolnierkiewicz wrote:
> On Friday, January 05, 2018 04:42:58 PM Nicolas Pitre wrote:
> >
> > When this method is set, the caller expects struct console_font fields
> > to be properly initialized when it returns. Leave it unset otherwise
> > nonsensical (leaked kernel stack) values are returned to user space.
> >
> > Signed-off-by: Nicolas Pitre <nico at linaro.org>
> > Cc: stable at kernel.org
>
> Please check your patches with tools/checkpatch.pl script:
>
> ERROR: The 'stable' address should be 'stable at vger.kernel.org'
> #9:
> Cc: stable at kernel.org
Oops. I cut and pasted it it from commit ea0ee33988778fb73e4f4. ;-)
Nicolas
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