> The find_mergeable_vma can return NULL. In this case, it leads > to crash when we access vma->vm_mm(which's offset is 0x40) in I suggest to improve the commit message. * Wording alternative: to a crash when we access vma->vm_mm (its offset is 0x40) in * Can a function name be nicer than the information “at 0000000000000040” in the patch subject? * Would you like to add the tag “Fixes” to the change description? Regards, Markus
