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mm: remove pagevec_lookup_range_nr_tag

PATCH Applied Jeff Layton 2 participants 2 messages Oct 21, 2020 Memory management

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Jeff Layton

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PATCH 1/1 mm: remove pagevec_lookup_range_nr_tag

With the merge of 2e1692966034 (ceph: have ceph_writepages_start call pagevec_lookup_range_tag), nothing calls this anymore.

Cc Matthew Wilcox <[email protected]>
Signed-off-by Jeff Layton <[email protected]>
---
 include/linux/pagevec.h | 3 ---
 mm/swap.c               | 9 ---------
 2 files changed, 12 deletions(-)
include/linux/pagevec.h +0 -3
index 081d934eda64..ad4ddc17d403 100644
@@ -43,9 +43,6 @@ static inline unsigned pagevec_lookup(struct pagevec *pvec,
 unsigned pagevec_lookup_range_tag(struct pagevec *pvec,
 		struct address_space *mapping, pgoff_t *index, pgoff_t end,
 		xa_mark_t tag);
-unsigned pagevec_lookup_range_nr_tag(struct pagevec *pvec,
-		struct address_space *mapping, pgoff_t *index, pgoff_t end,
-		xa_mark_t tag, unsigned max_pages);
 static inline unsigned pagevec_lookup_tag(struct pagevec *pvec,
 		struct address_space *mapping, pgoff_t *index, xa_mark_t tag)
 {
mm/swap.c +0 -9
index 47a47681c86b..1aca4b9c97fe 100644
@@ -1164,15 +1164,6 @@ unsigned pagevec_lookup_range_tag(struct pagevec *pvec,
 }
 EXPORT_SYMBOL(pagevec_lookup_range_tag);
 
-unsigned pagevec_lookup_range_nr_tag(struct pagevec *pvec,
-		struct address_space *mapping, pgoff_t *index, pgoff_t end,
-		xa_mark_t tag, unsigned max_pages)
-{
-	pvec->nr = find_get_pages_range_tag(mapping, index, end, tag,
-		min_t(unsigned int, max_pages, PAGEVEC_SIZE), pvec->pages);
-	return pagevec_count(pvec);
-}
-EXPORT_SYMBOL(pagevec_lookup_range_nr_tag);
 /*
  * Perform any setup for the swap system
  */
Signature · 1 line
2.26.2