[PATCH] fbcon: Fix user font detection test at fbcon_resize().

[Tetsuo Handa]

On 2020/09/16 17:26, Greg KH wrote:
> On Wed, Sep 16, 2020 at 09:01:06AM +0900, Tetsuo Handa wrote:
>> Greg, will you pick up this patch?
>>
>> It seems that finding the real cause of [3] and actually fixing [3] will be difficult.
>> Since I can't reproduce [3] locally, I will have to try flood of "#syz test" requests
>> for debug printk() patches.
> 
> I agree with Daniel here, can you retest these against Linus's latest
> tree please?
> 

syzbot already reproduced these bugs using the latest commit. ;-)

You can find

  ci-upstream-kasan-gce-root 	2020/09/15 15:18 	upstream 	fc4f28bb 

record for "KASAN: global-out-of-bounds Read in bit_putcs" and

  ci-upstream-kasan-gce-root 	2020/09/16 09:54 	upstream 	fc4f28bb

record for "KASAN: global-out-of-bounds Read in fbcon_resize".