Messages in this thread Patch in this message | | | From | Minjie Du <> | Subject | [PATCH v1] mm/filemap: increase usage of folio_next_index() helper | Date | Tue, 7 Nov 2023 10:46:34 +0800 |
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Simplify code pattern of 'folio->index + folio_nr_pages(folio)' by using the existing helper folio_next_index() in filemap_get_folios_contig().
Signed-off-by: Minjie Du <duminjie@vivo.com> --- mm/filemap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/filemap.c b/mm/filemap.c index 9710f43a89ac..ec8a3bbddab4 100644 --- a/mm/filemap.c +++ b/mm/filemap.c @@ -2173,7 +2173,7 @@ unsigned filemap_get_folios_contig(struct address_space *mapping, if (nr) { folio = fbatch->folios[nr - 1]; - *start = folio->index + folio_nr_pages(folio); + *start = folio_next_index(folio); } out: rcu_read_unlock(); -- 2.39.0
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