70 				      u32 cpos, u32 old_cluster,
886 					  u64 cpos, unsigned int len,  in ocfs2_find_refcount_rec_in_rl()  argument
899 		    le32_to_cpu(rec->r_clusters) <= cpos)  in ocfs2_find_refcount_rec_in_rl()
901 		else if (le64_to_cpu(rec->r_cpos) > cpos)  in ocfs2_find_refcount_rec_in_rl()
912 		ret_rec->r_cpos = cpu_to_le64(cpos);  in ocfs2_find_refcount_rec_in_rl()
915 		    le64_to_cpu(rec->r_cpos) < cpos + len)  in ocfs2_find_refcount_rec_in_rl()
917 				cpu_to_le32(le64_to_cpu(rec->r_cpos) - cpos);  in ocfs2_find_refcount_rec_in_rl()
973 	u32 cpos;  in ocfs2_get_refcount_cpos_end()  local
1013 	cpos = le32_to_cpu(eb->h_list.l_recs[index].e_cpos);  in ocfs2_get_refcount_cpos_end()
1014 	ret = ocfs2_find_path(ci, left_path, cpos);  in ocfs2_get_refcount_cpos_end()
1027 	ret = ocfs2_find_cpos_for_right_leaf(sb, left_path, &cpos);  in ocfs2_get_refcount_cpos_end()
1033 	ret = ocfs2_find_path(ci, right_path, cpos);  in ocfs2_get_refcount_cpos_end()
1068 				  u64 cpos, unsigned int len,  in ocfs2_get_refcount_rec()  argument
1084 		ocfs2_find_refcount_rec_in_rl(ci, ref_root_bh, cpos, len,  in ocfs2_get_refcount_rec()
1092 	low_cpos = cpos & OCFS2_32BIT_POS_MASK;  in ocfs2_get_refcount_rec()
1144 	ocfs2_find_refcount_rec_in_rl(ci, ref_leaf_bh, cpos, len,  in ocfs2_get_refcount_rec()
1465 	u32 cpos = 0;  in ocfs2_divide_leaf_refcount_block()  local
1493 	ret = ocfs2_find_refcount_split_pos(rl, &cpos, &split_index);  in ocfs2_divide_leaf_refcount_block()
1499 	new_rb->rf_cpos = cpu_to_le32(cpos);  in ocfs2_divide_leaf_refcount_block()
1522 	*split_cpos = cpos;  in ocfs2_divide_leaf_refcount_block()
1765 		u64 cpos = le64_to_cpu(rec->r_cpos);  in ocfs2_insert_refcount_rec()  local
1776 					     cpos, len, NULL, &index,  in ocfs2_insert_refcount_rec()
1892 		u64 cpos = le64_to_cpu(orig_rec->r_cpos);  in ocfs2_split_refcount_rec()  local
1906 					     cpos, len, &tmp_rec, &index,  in ocfs2_split_refcount_rec()
1995 				     u64 cpos, u32 len, int merge,  in __ocfs2_increase_refcount()  argument
2006 	     (unsigned long long)cpos, len);  in __ocfs2_increase_refcount()
2010 					     cpos, len, &rec, &index,  in __ocfs2_increase_refcount()
2029 		if (rec.r_refcount && le64_to_cpu(rec.r_cpos) == cpos &&  in __ocfs2_increase_refcount()
2032 				(unsigned long long)cpos, set_len,  in __ocfs2_increase_refcount()
2056 			set_len = min((u64)(cpos + len),  in __ocfs2_increase_refcount()
2057 				      le64_to_cpu(rec.r_cpos) + set_len) - cpos;  in __ocfs2_increase_refcount()
2058 			rec.r_cpos = cpu_to_le64(cpos);  in __ocfs2_increase_refcount()
2075 		cpos += set_len;  in __ocfs2_increase_refcount()
2169 			    u64 cpos, u32 len,  in ocfs2_increase_refcount()  argument
2174 					 cpos, len, 1,  in ocfs2_increase_refcount()
2182 				int index, u64 cpos, unsigned int len,  in ocfs2_decrease_refcount_rec()  argument
2191 	BUG_ON(cpos < le64_to_cpu(rec->r_cpos));  in ocfs2_decrease_refcount_rec()
2192 	BUG_ON(cpos + len >  in ocfs2_decrease_refcount_rec()
2197 		(unsigned long long)cpos, len);  in ocfs2_decrease_refcount_rec()
2199 	if (cpos == le64_to_cpu(rec->r_cpos) &&  in ocfs2_decrease_refcount_rec()
2205 		split.r_cpos = cpu_to_le64(cpos);  in ocfs2_decrease_refcount_rec()
2237 				     u64 cpos, u32 len,  in __ocfs2_decrease_refcount()  argument
2250 		(unsigned long long)cpos, len, delete);  in __ocfs2_decrease_refcount()
2254 					     cpos, len, &rec, &index,  in __ocfs2_decrease_refcount()
2266 		r_len = min((u64)(cpos + len), le64_to_cpu(rec.r_cpos) +  in __ocfs2_decrease_refcount()
2267 			      le32_to_cpu(rec.r_clusters)) - cpos;  in __ocfs2_decrease_refcount()
2271 						  cpos, r_len,  in __ocfs2_decrease_refcount()
2280 					  ocfs2_clusters_to_blocks(sb, cpos),  in __ocfs2_decrease_refcount()
2288 		cpos += r_len;  in __ocfs2_decrease_refcount()
2301 			    handle_t *handle, u32 cpos, u32 len,  in ocfs2_decrease_refcount()  argument
2334 					cpos, len, meta_ac, dealloc, delete);  in ocfs2_decrease_refcount()
2353 				handle_t *handle, u32 cpos,  in ocfs2_mark_extent_refcounted()  argument
2361 					   cpos, len, phys);  in ocfs2_mark_extent_refcounted()
2371 	ret = ocfs2_change_extent_flag(handle, et, cpos,  in ocfs2_mark_extent_refcounted()
2394 	u64 cpos = start_cpos;  in ocfs2_calc_refcount_meta_credits()  local
2402 					     cpos, clusters, &rec,  in ocfs2_calc_refcount_meta_credits()
2432 				recs_add, (unsigned long long)cpos, clusters,  in ocfs2_calc_refcount_meta_credits()
2437 		len = min((u64)cpos + clusters, le64_to_cpu(rec.r_cpos) +  in ocfs2_calc_refcount_meta_credits()
2438 			  le32_to_cpu(rec.r_clusters)) - cpos;  in ocfs2_calc_refcount_meta_credits()
2461 			if (cpos == start_cpos &&  in ocfs2_calc_refcount_meta_credits()
2462 			    cpos != le64_to_cpu(rec.r_cpos))  in ocfs2_calc_refcount_meta_credits()
2466 			if (cpos + clusters < le64_to_cpu(rec.r_cpos) +  in ocfs2_calc_refcount_meta_credits()
2475 		cpos += len;  in ocfs2_calc_refcount_meta_credits()
2611 						 unsigned int cpos)  in ocfs2_cow_align_start()  argument
2613 	BUG_ON(start > cpos);  in ocfs2_cow_align_start()
2615 	return start + ((cpos - start) & ocfs2_cow_contig_mask(sb));  in ocfs2_cow_align_start()
2649 					   u32 cpos,  in ocfs2_refcount_cal_cow_clusters()  argument
2664 	BUG_ON(cpos + write_len > max_cpos);  in ocfs2_refcount_cal_cow_clusters()
2667 		ret = ocfs2_find_leaf(INODE_CACHE(inode), el, cpos, &eb_bh);  in ocfs2_refcount_cal_cow_clusters()
2697 		    le16_to_cpu(rec->e_leaf_clusters) <= cpos)  in ocfs2_refcount_cal_cow_clusters()
2734 			want_clusters = (cpos + write_len) -  in ocfs2_refcount_cal_cow_clusters()
2749 		else if (*cow_len || (*cow_start == cpos)) {  in ocfs2_refcount_cal_cow_clusters()
2765 			   (cpos + write_len)) {  in ocfs2_refcount_cal_cow_clusters()
2772 		} else if ((rec_end - cpos) <= contig_clusters) {  in ocfs2_refcount_cal_cow_clusters()
2779 		} else if ((rec_end - cpos) <= want_clusters) {  in ocfs2_refcount_cal_cow_clusters()
2791 							   *cow_start, cpos);  in ocfs2_refcount_cal_cow_clusters()
2803 							   *cow_start, cpos);  in ocfs2_refcount_cal_cow_clusters()
2805 			want_clusters = (cpos + write_len) - *cow_start;  in ocfs2_refcount_cal_cow_clusters()
2815 		if ((*cow_start + *cow_len) >= (cpos + write_len))  in ocfs2_refcount_cal_cow_clusters()
2926 				     u32 cpos, u32 old_cluster,  in ocfs2_duplicate_clusters_by_page()  argument
2938 	trace_ocfs2_duplicate_clusters_by_page(cpos, old_cluster,  in ocfs2_duplicate_clusters_by_page()
2944 	offset = ((loff_t)cpos) << OCFS2_SB(sb)->s_clustersize_bits;  in ocfs2_duplicate_clusters_by_page()
3016 				    u32 cpos, u32 old_cluster,  in ocfs2_duplicate_clusters_by_jbd()  argument
3029 	trace_ocfs2_duplicate_clusters_by_page(cpos, old_cluster,  in ocfs2_duplicate_clusters_by_jbd()
3071 				    u32 cpos, u32 p_cluster, u32 len,  in ocfs2_clear_ext_refcount()  argument
3084 				       cpos, len, p_cluster, ext_flags);  in ocfs2_clear_ext_refcount()
3087 	replace_rec.e_cpos = cpu_to_le32(cpos);  in ocfs2_clear_ext_refcount()
3101 	ret = ocfs2_find_path(et->et_ci, path, cpos);  in ocfs2_clear_ext_refcount()
3109 	index = ocfs2_search_extent_list(el, cpos);  in ocfs2_clear_ext_refcount()
3114 			    (unsigned long long)ino, cpos);  in ocfs2_clear_ext_refcount()
3131 				  u32 cpos, u32 old,  in ocfs2_replace_clusters()  argument
3140 				     cpos, old, new, len, ext_flags);  in ocfs2_replace_clusters()
3145 						      cpos, old, new, len);  in ocfs2_replace_clusters()
3153 				       cpos, new, len, ext_flags,  in ocfs2_replace_clusters()
3163 			     u32 cpos, u32 num_clusters)  in ocfs2_cow_sync_writeback()  argument
3173 	offset = ((loff_t)cpos) << OCFS2_SB(sb)->s_clustersize_bits;  in ocfs2_cow_sync_writeback()
3222 					u32 cpos, u32 p_cluster,  in ocfs2_make_clusters_writable()  argument
3234 	trace_ocfs2_make_clusters_writable(cpos, p_cluster,  in ocfs2_make_clusters_writable()
3286 						       cpos, p_cluster,  in ocfs2_make_clusters_writable()
3307 						     cpos, p_cluster, new_bit,  in ocfs2_make_clusters_writable()
3326 		cpos += set_len;  in ocfs2_make_clusters_writable()
3348 		ret = ocfs2_cow_sync_writeback(sb, context->inode, cpos,  in ocfs2_make_clusters_writable()
3429 				   u32 cpos, u32 write_len, u32 max_cpos)  in ocfs2_refcount_cow_hunk()  argument
3443 					      cpos, write_len, max_cpos,  in ocfs2_refcount_cow_hunk()
3451 				      cpos, write_len, max_cpos,  in ocfs2_refcount_cow_hunk()
3506 		       u32 cpos, u32 write_len, u32 max_cpos)  in ocfs2_refcount_cow()  argument
3513 		ret = ocfs2_get_clusters(inode, cpos, &p_cluster,  in ocfs2_refcount_cow()
3524 			ret = ocfs2_refcount_cow_hunk(inode, di_bh, cpos,  in ocfs2_refcount_cow()
3533 		cpos += num_clusters;  in ocfs2_refcount_cow()
3564 	u32 cpos = 0, clusters = le32_to_cpu(xv->xr_clusters);  in ocfs2_refcounted_xattr_delete_need()  local
3569 	while (cpos < clusters) {  in ocfs2_refcounted_xattr_delete_need()
3570 		ret = ocfs2_xattr_get_clusters(inode, cpos, &p_cluster,  in ocfs2_refcounted_xattr_delete_need()
3578 		cpos += num_clusters;  in ocfs2_refcounted_xattr_delete_need()
3645 			     u32 cpos, u32 write_len,  in ocfs2_refcount_cow_xattr()  argument
3657 					      cpos, write_len, UINT_MAX,  in ocfs2_refcount_cow_xattr()
3707 			    u32 cpos, u32 p_cluster, u32 num_clusters,  in ocfs2_add_refcount_flag()  argument
3748 					   cpos, num_clusters, p_cluster,  in ocfs2_add_refcount_flag()
3822 	u32 cpos, num_clusters, clusters, p_cluster;  in ocfs2_attach_refcount_tree()  local
3853 	cpos = 0;  in ocfs2_attach_refcount_tree()
3854 	while (cpos < clusters) {  in ocfs2_attach_refcount_tree()
3855 		ret = ocfs2_get_clusters(inode, cpos, &p_cluster,  in ocfs2_attach_refcount_tree()
3864 						      ref_root_bh, cpos,  in ocfs2_attach_refcount_tree()
3874 		cpos += num_clusters;  in ocfs2_attach_refcount_tree()
3917 				   u32 cpos, u32 p_cluster, u32 num_clusters,  in ocfs2_add_refcounted_extent()  argument
3944 	ret = ocfs2_insert_extent(handle, et, cpos,  in ocfs2_add_refcounted_extent()
4017 	u32 p_cluster, num_clusters, clusters, cpos;  in ocfs2_duplicate_extent_list()  local
4027 	cpos = 0;  in ocfs2_duplicate_extent_list()
4028 	while (cpos < clusters) {  in ocfs2_duplicate_extent_list()
4029 		ret = ocfs2_get_clusters(s_inode, cpos, &p_cluster,  in ocfs2_duplicate_extent_list()
4038 							  cpos, p_cluster,  in ocfs2_duplicate_extent_list()
4048 		cpos += num_clusters;  in ocfs2_duplicate_extent_list()