142 	u64 p_blkno, count, past_eof;  in ocfs2_get_block()  local
158 	err = ocfs2_extent_map_get_blocks(inode, iblock, &p_blkno, &count,  in ocfs2_get_block()
163 		     (unsigned long long)p_blkno);  in ocfs2_get_block()
181 	if (create && p_blkno == 0 && ocfs2_sparse_alloc(osb)) {  in ocfs2_get_block()
188 	if (p_blkno && !(ext_flags & OCFS2_EXT_UNWRITTEN))  in ocfs2_get_block()
189 		map_bh(bh_result, inode->i_sb, p_blkno);  in ocfs2_get_block()
194 		if (p_blkno == 0) {  in ocfs2_get_block()
199 			     (unsigned long long)p_blkno,  in ocfs2_get_block()
451 	u64 p_blkno = 0;  in ocfs2_bmap()  local
481 		err = ocfs2_extent_map_get_blocks(inode, block, &p_blkno, NULL,  in ocfs2_bmap()
497 	status = err ? 0 : p_blkno;  in ocfs2_bmap()
595 int ocfs2_map_page_blocks(struct page *page, u64 *p_blkno,  in ocfs2_map_page_blocks()  argument
632 			map_bh(bh, inode->i_sb, *p_blkno);  in ocfs2_map_page_blocks()
647 		*p_blkno = *p_blkno + 1;  in ocfs2_map_page_blocks()
944 static int ocfs2_prepare_page_for_write(struct inode *inode, u64 *p_blkno,  in ocfs2_prepare_page_for_write()  argument
969 			ret = ocfs2_map_page_blocks(page, p_blkno, inode,  in ocfs2_prepare_page_for_write()
973 			ret = ocfs2_map_page_blocks(page, p_blkno, inode,  in ocfs2_prepare_page_for_write()
997 		ret = ocfs2_map_page_blocks(page, p_blkno, inode,  in ocfs2_prepare_page_for_write()
1128 	u64 p_blkno;  in ocfs2_write_cluster()  local
1187 	p_blkno = ocfs2_clusters_to_blocks(inode->i_sb, *phys);  in ocfs2_write_cluster()
1189 		p_blkno += (user_pos >> inode->i_sb->s_blocksize_bits) & (u64)(bpc - 1);  in ocfs2_write_cluster()
1196 			p_blkno++;  in ocfs2_write_cluster()
1200 		tmpret = ocfs2_prepare_page_for_write(inode, &p_blkno, wc,  in ocfs2_write_cluster()
2140 	u64 p_blkno;  in ocfs2_dio_wr_get_block()  local
2239 	p_blkno = ocfs2_clusters_to_blocks(inode->i_sb, desc->c_phys);  in ocfs2_dio_wr_get_block()
2240 	BUG_ON(p_blkno == 0);  in ocfs2_dio_wr_get_block()
2241 	p_blkno += iblock & (u64)(ocfs2_clusters_to_blocks(inode->i_sb, 1) - 1);  in ocfs2_dio_wr_get_block()
2243 	map_bh(bh_result, inode->i_sb, p_blkno);  in ocfs2_dio_wr_get_block()