557 	if (unlikely(e4b->bd_info->bb_bitmap == NULL))  in mb_free_blocks_double()
561 		if (!mb_test_bit(first + i, e4b->bd_info->bb_bitmap)) {  in mb_free_blocks_double()
575 		mb_clear_bit(first + i, e4b->bd_info->bb_bitmap);  in mb_free_blocks_double()
583 	if (unlikely(e4b->bd_info->bb_bitmap == NULL))  in mb_mark_used_double()
587 		BUG_ON(mb_test_bit(first + i, e4b->bd_info->bb_bitmap));  in mb_mark_used_double()
588 		mb_set_bit(first + i, e4b->bd_info->bb_bitmap);  in mb_mark_used_double()
594 	if (unlikely(e4b->bd_info->bb_bitmap == NULL))  in mb_cmp_bitmaps()
596 	if (memcmp(e4b->bd_info->bb_bitmap, bitmap, e4b->bd_sb->s_blocksize)) {  in mb_cmp_bitmaps()
599 		b1 = (unsigned char *) e4b->bd_info->bb_bitmap;  in mb_cmp_bitmaps()
619 	grp->bb_bitmap = kmalloc(sb->s_blocksize, GFP_NOFS);  in mb_group_bb_bitmap_alloc()
620 	if (!grp->bb_bitmap)  in mb_group_bb_bitmap_alloc()
625 		kfree(grp->bb_bitmap);  in mb_group_bb_bitmap_alloc()
626 		grp->bb_bitmap = NULL;  in mb_group_bb_bitmap_alloc()
630 	memcpy(grp->bb_bitmap, bh->b_data, sb->s_blocksize);  in mb_group_bb_bitmap_alloc()
636 	kfree(grp->bb_bitmap);  in mb_group_bb_bitmap_free()