On 2/22/2024 6:09 PM, John Ogness wrote:
On 2024-02-22, Sahil Chandna <quic_chandna@xxxxxxxxxxx> wrote:
Add a missing check in nbcon driver which is causing NULL pointer
dereference bug.
I believe the correct fix is here:
https://lore.kernel.org/lkml/20240123054033.183114-2-junxiao.chang@xxxxxxxxx/
Thanks John for sharing this fix, i tried applying this patch locally in
my workspace and see issue is resolved. However, when i am checking the
same fix on patch-6.6.14-rt21.patch.gz on
https://cdn.kernel.org/pub/linux/kernel/projects/rt/6.6/older/, I don't
see this fix. Even on latest stable version for 6.6. kernel i.e.
patch-6.6.20-rt25.patch.gz, this fix is not present.
I see, the fix is available on 6.8 kernel i.e.
patch-6.8-rc7-rt6.patch.gz patch but since i am working on 6.6 kernel
these patches do not apply cleanly. Since, this issue is first reported
on v6.6.10-rt18, so will the fix officially be released on all 6.6
kernel sub-versions post 6.6.10-rt18 ?
John
