un_bh            3037 fs/reiserfs/reiserfs.h 			 struct inode *inode, struct buffer_head *un_bh);
un_bh            1232 fs/reiserfs/stree.c 			 struct inode *inode, struct buffer_head *un_bh)
un_bh            1313 fs/reiserfs/stree.c 	if (un_bh) {
un_bh            1341 fs/reiserfs/stree.c 		data = kmap_atomic(un_bh->b_page);