On 12/12/19 7:22 AM, David Hildenbrand wrote:
+ /* + * Our caller grabbed the KVM mmu_lock with a successful + * mmu_notifier_retry, so we're safe to walk the page table. + */ + switch (dev_pagemap_mapping_shift(hva, current->mm)) { + case PMD_SHIFT: + case PUD_SIZE:Shouldn't this be PUD_SHIFT? But I agree with Paolo, that this is simply return dev_pagemap_mapping_shift(hva, current->mm) > PAGE_SHIFT;
Yes, good call. I'll fix that in the next version. _______________________________________________ Linux-nvdimm mailing list -- [email protected] To unsubscribe send an email to [email protected]
