f2fs: convert f2fs_flush_inline_data() to use filemap_get_folios_tag()

Convert function to use a folio_batch instead of pagevec. This is in
preparation for the removal of find_get_pages_tag().

Link: https://lkml.kernel.org/r/20230104211448.4804-13-vishal.moola@gmail.com
Signed-off-by: Vishal Moola (Oracle) <vishal.moola@gmail.com>
Acked-by: Chao Yu <chao@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index 3e03627..1c5dc7a 100644 (file)
--- a/fs/f2fs/node.c
+++ b/fs/f2fs/node.c
@@ -1890,17 +1890,18 @@ static bool flush_dirty_inode(struct page *page)
 void f2fs_flush_inline_data(struct f2fs_sb_info *sbi)
 {
        pgoff_t index = 0;
-       struct pagevec pvec;
-       int nr_pages;
+       struct folio_batch fbatch;
+       int nr_folios;
 
-       pagevec_init(&pvec);
+       folio_batch_init(&fbatch);
 
-       while ((nr_pages = pagevec_lookup_tag(&pvec,
-                       NODE_MAPPING(sbi), &index, PAGECACHE_TAG_DIRTY))) {
+       while ((nr_folios = filemap_get_folios_tag(NODE_MAPPING(sbi), &index,
+                                       (pgoff_t)-1, PAGECACHE_TAG_DIRTY,
+                                       &fbatch))) {
                int i;
 
-               for (i = 0; i < nr_pages; i++) {
-                       struct page *page = pvec.pages[i];
+               for (i = 0; i < nr_folios; i++) {
+                       struct page *page = &fbatch.folios[i]->page;
 
                        if (!IS_DNODE(page))
                                continue;
@@ -1927,7 +1928,7 @@ continue_unlock:
                        }
                        unlock_page(page);
                }
-               pagevec_release(&pvec);
+               folio_batch_release(&fbatch);
                cond_resched();
        }
 }