129 			       struct buffer_head *bh,
133 				  struct buffer_head *bh,
137 			    struct buffer_head **bh,
759 			  struct buffer_head **bh,  in ocfs2_sb_probe()  argument
768 	*bh = NULL;  in ocfs2_sb_probe()
784 	status = ocfs2_get_sector(sb, bh, 0, *sector_size);  in ocfs2_sb_probe()
789 	hdr = (struct ocfs1_vol_disk_hdr *) (*bh)->b_data;  in ocfs2_sb_probe()
801 	brelse(*bh);  in ocfs2_sb_probe()
802 	*bh = NULL;  in ocfs2_sb_probe()
818 		tmpstat = ocfs2_get_sector(sb, bh,  in ocfs2_sb_probe()
826 		di = (struct ocfs2_dinode *) (*bh)->b_data;  in ocfs2_sb_probe()
829 		tmpstat = ocfs2_verify_volume(di, *bh, blksize, stats);  in ocfs2_sb_probe()
831 			brelse(*bh);  in ocfs2_sb_probe()
832 			*bh = NULL;  in ocfs2_sb_probe()
1014 	struct buffer_head *bh = NULL;  in ocfs2_fill_super()  local
1026 	status = ocfs2_sb_probe(sb, &bh, &sector_size, &stats);  in ocfs2_fill_super()
1032 	status = ocfs2_initialize_super(sb, bh, sector_size, &stats);  in ocfs2_fill_super()
1038 	brelse(bh);  in ocfs2_fill_super()
1039 	bh = NULL;  in ocfs2_fill_super()
1210 	brelse(bh);  in ocfs2_fill_super()
1682 	struct buffer_head *bh = NULL;  in ocfs2_statfs()  local
1698 	status = ocfs2_inode_lock(inode, &bh, 0);  in ocfs2_statfs()
1704 	bm_lock = (struct ocfs2_dinode *) bh->b_data;  in ocfs2_statfs()
1724 	brelse(bh);  in ocfs2_statfs()
1822 			    struct buffer_head **bh,  in ocfs2_get_sector()  argument
1831 	*bh = sb_getblk(sb, block);  in ocfs2_get_sector()
1832 	if (!*bh) {  in ocfs2_get_sector()
1836 	lock_buffer(*bh);  in ocfs2_get_sector()
1837 	if (!buffer_dirty(*bh))  in ocfs2_get_sector()
1838 		clear_buffer_uptodate(*bh);  in ocfs2_get_sector()
1839 	unlock_buffer(*bh);  in ocfs2_get_sector()
1840 	ll_rw_block(READ, 1, bh);  in ocfs2_get_sector()
1841 	wait_on_buffer(*bh);  in ocfs2_get_sector()
1842 	if (!buffer_uptodate(*bh)) {  in ocfs2_get_sector()
1844 		brelse(*bh);  in ocfs2_get_sector()
1845 		*bh = NULL;  in ocfs2_get_sector()
2050 				  struct buffer_head *bh,  in ocfs2_initialize_super()  argument
2056 	struct ocfs2_dinode *di = (struct ocfs2_dinode *)bh->b_data;  in ocfs2_initialize_super()
2361 			       struct buffer_head *bh,  in ocfs2_verify_volume()  argument
2372 			status = ocfs2_block_check_validate(bh->b_data,  in ocfs2_verify_volume()
2373 							    bh->b_size,  in ocfs2_verify_volume()
2395 		} else if (bh->b_blocknr != le64_to_cpu(di->i_blkno)) {  in ocfs2_verify_volume()
2399 			     (unsigned long long)bh->b_blocknr);  in ocfs2_verify_volume()