This is a note to let you know that I've just added the patch titled
fbdev: Fix unregistering of framebuffers without device
to the 5.17-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch
This is a note to let you know that I've just added the patch titled
fbdev: Fix unregistering of framebuffers without device
to the 5.16-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch
This is a note to let you know that I've just added the patch titled
fbdev: Fix unregistering of framebuffers without device
to the 5.15-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch
Hi
Am 05.04.22 um 11:01 schrieb Daniel Vetter:
On Mon, Apr 04, 2022 at 09:44:02PM +0200, Thomas Zimmermann wrote:
OF framebuffers do not have an underlying device in the Linux
device hierarchy. Do a regular unregister call instead of hot
unplugging such a non-existing device. Fixes a NULL
Hello Thomas,
On 4/4/22 21:44, Thomas Zimmermann wrote:
> OF framebuffers do not have an underlying device in the Linux
> device hierarchy. Do a regular unregister call instead of hot
> unplugging such a non-existing device. Fixes a NULL dereference.
> An example error message on ppc64le is shown
On Mon, Apr 04, 2022 at 09:44:02PM +0200, Thomas Zimmermann wrote:
> OF framebuffers do not have an underlying device in the Linux
> device hierarchy. Do a regular unregister call instead of hot
> unplugging such a non-existing device. Fixes a NULL dereference.
> An example error message on
OF framebuffers do not have an underlying device in the Linux
device hierarchy. Do a regular unregister call instead of hot
unplugging such a non-existing device. Fixes a NULL dereference.
An example error message on ppc64le is shown below.
BUG: Kernel NULL pointer dereference on read at