Re: [PATCH] proc: task_mmu: show page size in /proc/<pid>/numa_maps

[David Rientjes]

On Mon, 22 Dec 2014, Dave Hansen wrote:

> > Remaining question here is: should we print out 'pagesize' deliberately 
> > or conditionally, only to disambiguate cases where page_size != PAGE_SIZE?
> 
> I say print it unconditionally.  Not to completely overdesign this, but
> I do think we should try to at least mirror the terminology that smaps uses:
> 
> 	KernelPageSize:        4 kB
> 	MMUPageSize:           4 kB
> 
> So definitely call this kernelpagesize.
> 

Feel free to add my acked-by if this patch prints it unconditionally and 
renames this to kernelpagesize per Dave.  I agree we need to leave "huge" 
for existing dependencies even though we have multiple possible hugepage 
sizes.
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