fs: Convert mpage_readpage to mpage_read_folio

mpage_readpage still works in terms of pages, and has not been audited
for correctness with large folios, so include an assertion that the
filesystem is not passing it large folios.  Convert all the filesystems
to call mpage_read_folio() instead of mpage_readpage().

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/fs/qnx6/inode.c b/fs/qnx6/inode.c
index 9d8e7e9788a1..b9895afca9d1 100644
--- a/fs/qnx6/inode.c
+++ b/fs/qnx6/inode.c
@@ -94,9 +94,9 @@ static int qnx6_check_blockptr(__fs32 ptr)
 	return 1;
 }
 
-static int qnx6_readpage(struct file *file, struct page *page)
+static int qnx6_read_folio(struct file *file, struct folio *folio)
 {
-	return mpage_readpage(page, qnx6_get_block);
+	return mpage_read_folio(folio, qnx6_get_block);
 }
 
 static void qnx6_readahead(struct readahead_control *rac)
@@ -496,7 +496,7 @@ static sector_t qnx6_bmap(struct address_space *mapping, sector_t block)
 	return generic_block_bmap(mapping, block, qnx6_get_block);
 }
 static const struct address_space_operations qnx6_aops = {
-	.readpage	= qnx6_readpage,
+	.read_folio	= qnx6_read_folio,
 	.readahead	= qnx6_readahead,
 	.bmap		= qnx6_bmap
 };