Merge tag 'xfs-4.18-fixes-5' of git://git.kernel.org/pub/scm/fs/xfs/x…

…fs-linux

Pull xfs bugfix from Darrick Wong:
 "One more patch for 4.18 to fix a coding error in the iomap_bmap()
  function introduced in -rc1: fix incorrect shifting"

* tag 'xfs-4.18-fixes-5' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux:
  fs: fix iomap_bmap position calculation

fs/iomap.c

@@ -1443,7 +1443,7 @@ iomap_bmap(struct address_space *mapping, sector_t bno,
 		const struct iomap_ops *ops)
 {
 	struct inode *inode = mapping->host;
-	loff_t pos = bno >> inode->i_blkbits;
+	loff_t pos = bno << inode->i_blkbits;
 	unsigned blocksize = i_blocksize(inode);
 
 	if (filemap_write_and_wait(mapping))