nilfs2: convert nilfs_mdt_submit_block to use a folio

Saves two calls to compound_head().

Link: https://lkml.kernel.org/r/20231114084436.2755-14-konishi.ryusuke@gmail.com
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Ryusuke Konishi <konishi.ryusuke@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

diff --git a/fs/nilfs2/mdt.c b/fs/nilfs2/mdt.c
index 7e4dcff2c94bccf2af35f2401910300f645113e2..e45c01a559c0136f7392b06d4e47e78cb5cdb34c 100644 (file)
--- a/fs/nilfs2/mdt.c
+++ b/fs/nilfs2/mdt.c
@@ -158,8 +158,8 @@ nilfs_mdt_submit_block(struct inode *inode, unsigned long blkoff, blk_opf_t opf,
        *out_bh = bh;
 
  failed_bh:
-       unlock_page(bh->b_page);
-       put_page(bh->b_page);
+       folio_unlock(bh->b_folio);
+       folio_put(bh->b_folio);
        brelse(bh);
  failed:
        return ret;