Re: [PATCH 2/6] mm: remove PageReclaim

On 8/7/26 2:48 PM, Matthew Wilcox wrote:
> On Thu, Aug 06, 2026 at 06:55:34PM -0400, Tal Zussman wrote:
>> This flag is now only used on folios, so we can remove all the page
>> accessors.
> 
> And we don't use folio_test_clear_reclaim() at all (it's mentioned in
> a comment, but that's it), so we can drop that line entirely.
> 

Aha, I missed that - even better.

>> -PAGEFLAG(Reclaim, reclaim, PF_NO_TAIL)
>> -	TESTCLEARFLAG(Reclaim, reclaim, PF_NO_TAIL)
>> +FOLIO_FLAG(reclaim, FOLIO_HEAD_PAGE)
>> +	FOLIO_TEST_CLEAR_FLAG(reclaim, FOLIO_HEAD_PAGE)
> 
> With that last line removed,
> 
> Reviewed-by: Matthew Wilcox (Oracle) <[email protected]>
> 

Thanks!