Re: [PATCH RFC 02/10] mm: Handle pmd entries in follow_pfn()

[Joao Martins]

On 2/3/20 9:37 PM, Matthew Wilcox wrote:
> On Fri, Jan 10, 2020 at 07:03:05PM +0000, Joao Martins wrote:
>> @@ -4366,6 +4366,7 @@ EXPORT_SYMBOL(follow_pte_pmd);
>>  int follow_pfn(struct vm_area_struct *vma, unsigned long address,
>>  	unsigned long *pfn)
>>  {
>> +	pmd_t *pmdpp = NULL;
> 
> Please rename to 'pmdp'.
> 
Will do.

Alongside patch 4 usage of pmdpp and renaming 'pudpp' to 'pudp'.