Commit 982a7194 authored by Matthew Wilcox (Oracle)'s avatar Matthew Wilcox (Oracle) Committed by Andrew Morton
Browse files

mm: add __folio_batch_release() 

This performs the same role as __pagevec_release(), ie skipping the check
for batch length of 0.

Link: https://lkml.kernel.org/r/20230621164557.3510324-3-willy@infradead.org


Signed-off-by: default avatarMatthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
parent f5f288a0

include/linux/pagevec.h

+7 −1
Original line number Diff line number Diff line
@@ -127,9 +127,15 @@ static inline unsigned folio_batch_add(struct folio_batch *fbatch, 
	return fbatch_space(fbatch);

}



static inline void __folio_batch_release(struct folio_batch *fbatch)

{

	__pagevec_release((struct pagevec *)fbatch);

}



static inline void folio_batch_release(struct folio_batch *fbatch)

{

	pagevec_release((struct pagevec *)fbatch);

	if (folio_batch_count(fbatch))

		__folio_batch_release(fbatch);

}



void folio_batch_remove_exceptionals(struct folio_batch *fbatch);