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Message-Id: <20220912182224.514561-13-vishal.moola@gmail.com>
Date: Mon, 12 Sep 2022 11:22:13 -0700
From: "Vishal Moola (Oracle)" <vishal.moola@...il.com>
To: linux-fsdevel@...r.kernel.org
Cc: linux-afs@...ts.infradead.org, linux-kernel@...r.kernel.org,
linux-btrfs@...r.kernel.org, ceph-devel@...r.kernel.org,
linux-cifs@...r.kernel.org, linux-ext4@...r.kernel.org,
linux-f2fs-devel@...ts.sourceforge.net, cluster-devel@...hat.com,
linux-nilfs@...r.kernel.org, linux-mm@...ck.org,
"Vishal Moola (Oracle)" <vishal.moola@...il.com>
Subject: [PATCH v2 12/23] f2fs: Convert f2fs_flush_inline_data() to use filemap_get_folios_tag()
Convert function to use folios. This is in preparation for the removal
of find_get_pages_tag(). Does NOT support large folios.
Signed-off-by: Vishal Moola (Oracle) <vishal.moola@...il.com>
---
fs/f2fs/node.c | 17 +++++++++--------
1 file changed, 9 insertions(+), 8 deletions(-)
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index a3c5eedfcf64..c2b54c58392a 100644
--- a/fs/f2fs/node.c
+++ b/fs/f2fs/node.c
@@ -1885,17 +1885,18 @@ 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;
@@ -1922,7 +1923,7 @@ void f2fs_flush_inline_data(struct f2fs_sb_info *sbi)
}
unlock_page(page);
}
- pagevec_release(&pvec);
+ folio_batch_release(&fbatch);
cond_resched();
}
}
--
2.36.1
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