Merge tag 'gfs2-4.19.fixes3' of git://git.kernel.org/pub/scm/linux/ke…

…rnel/git/gfs2/linux-gfs2

Andreas writes:
  "gfs2 4.19 fixes

   Fix iomap buffered write support for journaled files"

* tag 'gfs2-4.19.fixes3' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2:
  gfs2: Fix iomap buffered write support for journaled files (2)

fs/gfs2/bmap.c

@@ -975,10 +975,6 @@ static void gfs2_iomap_journaled_page_done(struct inode *inode, loff_t pos,
 {
 	struct gfs2_inode *ip = GFS2_I(inode);
 
-	if (!page_has_buffers(page)) {
-		create_empty_buffers(page, inode->i_sb->s_blocksize,
-				     (1 << BH_Dirty)|(1 << BH_Uptodate));
-	}
 	gfs2_page_add_databufs(ip, page, offset_in_page(pos), copied);
 }
 
@@ -1061,7 +1057,7 @@ static int gfs2_iomap_begin_write(struct inode *inode, loff_t pos,
 		}
 	}
 	release_metapath(&mp);
-	if (gfs2_is_jdata(ip))
+	if (!gfs2_is_stuffed(ip) && gfs2_is_jdata(ip))
 		iomap->page_done = gfs2_iomap_journaled_page_done;
 	return 0;