Re: [PATCH][next] drm/atomic: avoid null pointer dereference on pointer crtc

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Monday, November 16, 2020 12:03 PM, Colin King <colin.king@xxxxxxxxxxxxx> wrote:

> From: Colin Ian King colin.king@xxxxxxxxxxxxx
>
> Since moving to the new debug helper functions we now have a debug message
> that dereferences crtc to print a kernel debug message when crtc is null
> and so this debug message will now cause a null pointer dereference. Since
> this is a debug message it probably is just simplest to fix this by just
> removing the debug message altogether.

NACK. This removes the log altogether instead of fixing it.

A fix has already been pushed to drm-misc-next: 0003b687ee6d ("drm: fix
oops in drm_atomic_set_crtc_for_connector").
_______________________________________________
dri-devel mailing list
dri-devel@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/dri-devel



[Index of Archives]     [Linux DRI Users]     [Linux Intel Graphics]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]
  Powered by Linux