333 	struct buffer_head *entry_bh;  in nilfs_dat_move()  local
338 	ret = nilfs_palloc_get_entry_block(dat, vblocknr, 0, &entry_bh);  in nilfs_dat_move()
350 	if (!buffer_nilfs_redirected(entry_bh)) {  in nilfs_dat_move()
351 		ret = nilfs_mdt_freeze_buffer(dat, entry_bh);  in nilfs_dat_move()
353 			brelse(entry_bh);  in nilfs_dat_move()
358 	offset = nilfs_palloc_entry_offset(dat, vblocknr, entry_bh);  in nilfs_dat_move()
359 	entry = kmap_local_folio(entry_bh->b_folio, offset);  in nilfs_dat_move()
367 		brelse(entry_bh);  in nilfs_dat_move()
374 	mark_buffer_dirty(entry_bh);  in nilfs_dat_move()
377 	brelse(entry_bh);  in nilfs_dat_move()
400 	struct buffer_head *entry_bh, *bh;  in nilfs_dat_translate()  local
406 	ret = nilfs_palloc_get_entry_block(dat, vblocknr, 0, &entry_bh);  in nilfs_dat_translate()
410 	if (!nilfs_doing_gc() && buffer_nilfs_redirected(entry_bh)) {  in nilfs_dat_translate()
411 		bh = nilfs_mdt_get_frozen_buffer(dat, entry_bh);  in nilfs_dat_translate()
414 			brelse(entry_bh);  in nilfs_dat_translate()
415 			entry_bh = bh;  in nilfs_dat_translate()
419 	offset = nilfs_palloc_entry_offset(dat, vblocknr, entry_bh);  in nilfs_dat_translate()
420 	entry = kmap_local_folio(entry_bh->b_folio, offset);  in nilfs_dat_translate()
430 	brelse(entry_bh);  in nilfs_dat_translate()
437 	struct buffer_head *entry_bh;  in nilfs_dat_get_vinfo()  local
448 						   0, &entry_bh);  in nilfs_dat_get_vinfo()
460 		offset = nilfs_palloc_entry_offset(dat, first, entry_bh);  in nilfs_dat_get_vinfo()
461 		first_entry = kmap_local_folio(entry_bh->b_folio, offset);  in nilfs_dat_get_vinfo()
473 		brelse(entry_bh);  in nilfs_dat_get_vinfo()