Re: [PATCH v2] mm/ksm: Fix NULL pointer dereference when KSM zero page is enabled

From: Markus Elfring
Date: Tue Apr 14 2020 - 05:17:32 EST


> to crash when we access vma->vm_mm(its offset is 0x40) later in

Will another fine-tuning become relevant also for this wording?


> following calltrace is captured in kernel 4.19 with KSM zero page

Can the mentioned Linux version trigger any special software
development concerns?

Will any other tags become helpful in such a case?

Regards,
Markus