70 				      u32 cpos, u32 old_cluster,
884 					  u64 cpos, unsigned int len,  in ocfs2_find_refcount_rec_in_rl()  argument
897 		    le32_to_cpu(rec->r_clusters) <= cpos)  in ocfs2_find_refcount_rec_in_rl()
899 		else if (le64_to_cpu(rec->r_cpos) > cpos)  in ocfs2_find_refcount_rec_in_rl()
910 		ret_rec->r_cpos = cpu_to_le64(cpos);  in ocfs2_find_refcount_rec_in_rl()
913 		    le64_to_cpu(rec->r_cpos) < cpos + len)  in ocfs2_find_refcount_rec_in_rl()
915 				cpu_to_le32(le64_to_cpu(rec->r_cpos) - cpos);  in ocfs2_find_refcount_rec_in_rl()
971 	u32 cpos;  in ocfs2_get_refcount_cpos_end()  local
1011 	cpos = le32_to_cpu(eb->h_list.l_recs[index].e_cpos);  in ocfs2_get_refcount_cpos_end()
1012 	ret = ocfs2_find_path(ci, left_path, cpos);  in ocfs2_get_refcount_cpos_end()
1025 	ret = ocfs2_find_cpos_for_right_leaf(sb, left_path, &cpos);  in ocfs2_get_refcount_cpos_end()
1031 	ret = ocfs2_find_path(ci, right_path, cpos);  in ocfs2_get_refcount_cpos_end()
1066 				  u64 cpos, unsigned int len,  in ocfs2_get_refcount_rec()  argument
1082 		ocfs2_find_refcount_rec_in_rl(ci, ref_root_bh, cpos, len,  in ocfs2_get_refcount_rec()
1090 	low_cpos = cpos & OCFS2_32BIT_POS_MASK;  in ocfs2_get_refcount_rec()
1140 	ocfs2_find_refcount_rec_in_rl(ci, ref_leaf_bh, cpos, len,  in ocfs2_get_refcount_rec()
1459 	u32 cpos = 0;  in ocfs2_divide_leaf_refcount_block()  local
1487 	ret = ocfs2_find_refcount_split_pos(rl, &cpos, &split_index);  in ocfs2_divide_leaf_refcount_block()
1493 	new_rb->rf_cpos = cpu_to_le32(cpos);  in ocfs2_divide_leaf_refcount_block()
1516 	*split_cpos = cpos;  in ocfs2_divide_leaf_refcount_block()
1759 		u64 cpos = le64_to_cpu(rec->r_cpos);  in ocfs2_insert_refcount_rec()  local
1770 					     cpos, len, NULL, &index,  in ocfs2_insert_refcount_rec()
1886 		u64 cpos = le64_to_cpu(orig_rec->r_cpos);  in ocfs2_split_refcount_rec()  local
1900 					     cpos, len, &tmp_rec, &index,  in ocfs2_split_refcount_rec()
1989 				     u64 cpos, u32 len, int merge,  in __ocfs2_increase_refcount()  argument
2000 	     (unsigned long long)cpos, len);  in __ocfs2_increase_refcount()
2004 					     cpos, len, &rec, &index,  in __ocfs2_increase_refcount()
2023 		if (rec.r_refcount && le64_to_cpu(rec.r_cpos) == cpos &&  in __ocfs2_increase_refcount()
2026 				(unsigned long long)cpos, set_len,  in __ocfs2_increase_refcount()
2050 			set_len = min((u64)(cpos + len),  in __ocfs2_increase_refcount()
2051 				      le64_to_cpu(rec.r_cpos) + set_len) - cpos;  in __ocfs2_increase_refcount()
2052 			rec.r_cpos = cpu_to_le64(cpos);  in __ocfs2_increase_refcount()
2069 		cpos += set_len;  in __ocfs2_increase_refcount()
2163 			    u64 cpos, u32 len,  in ocfs2_increase_refcount()  argument
2168 					 cpos, len, 1,  in ocfs2_increase_refcount()
2176 				int index, u64 cpos, unsigned int len,  in ocfs2_decrease_refcount_rec()  argument
2185 	BUG_ON(cpos < le64_to_cpu(rec->r_cpos));  in ocfs2_decrease_refcount_rec()
2186 	BUG_ON(cpos + len >  in ocfs2_decrease_refcount_rec()
2191 		(unsigned long long)cpos, len);  in ocfs2_decrease_refcount_rec()
2193 	if (cpos == le64_to_cpu(rec->r_cpos) &&  in ocfs2_decrease_refcount_rec()
2199 		split.r_cpos = cpu_to_le64(cpos);  in ocfs2_decrease_refcount_rec()
2231 				     u64 cpos, u32 len,  in __ocfs2_decrease_refcount()  argument
2244 		(unsigned long long)cpos, len, delete);  in __ocfs2_decrease_refcount()
2248 					     cpos, len, &rec, &index,  in __ocfs2_decrease_refcount()
2260 		r_len = min((u64)(cpos + len), le64_to_cpu(rec.r_cpos) +  in __ocfs2_decrease_refcount()
2261 			      le32_to_cpu(rec.r_clusters)) - cpos;  in __ocfs2_decrease_refcount()
2265 						  cpos, r_len,  in __ocfs2_decrease_refcount()
2274 					  ocfs2_clusters_to_blocks(sb, cpos),  in __ocfs2_decrease_refcount()
2282 		cpos += r_len;  in __ocfs2_decrease_refcount()
2295 			    handle_t *handle, u32 cpos, u32 len,  in ocfs2_decrease_refcount()  argument
2328 					cpos, len, meta_ac, dealloc, delete);  in ocfs2_decrease_refcount()
2347 				handle_t *handle, u32 cpos,  in ocfs2_mark_extent_refcounted()  argument
2355 					   cpos, len, phys);  in ocfs2_mark_extent_refcounted()
2363 	ret = ocfs2_change_extent_flag(handle, et, cpos,  in ocfs2_mark_extent_refcounted()
2386 	u64 cpos = start_cpos;  in ocfs2_calc_refcount_meta_credits()  local
2394 					     cpos, clusters, &rec,  in ocfs2_calc_refcount_meta_credits()
2424 				recs_add, (unsigned long long)cpos, clusters,  in ocfs2_calc_refcount_meta_credits()
2429 		len = min((u64)cpos + clusters, le64_to_cpu(rec.r_cpos) +  in ocfs2_calc_refcount_meta_credits()
2430 			  le32_to_cpu(rec.r_clusters)) - cpos;  in ocfs2_calc_refcount_meta_credits()
2453 			if (cpos == start_cpos &&  in ocfs2_calc_refcount_meta_credits()
2454 			    cpos != le64_to_cpu(rec.r_cpos))  in ocfs2_calc_refcount_meta_credits()
2458 			if (cpos + clusters < le64_to_cpu(rec.r_cpos) +  in ocfs2_calc_refcount_meta_credits()
2467 		cpos += len;  in ocfs2_calc_refcount_meta_credits()
2601 						 unsigned int cpos)  in ocfs2_cow_align_start()  argument
2603 	BUG_ON(start > cpos);  in ocfs2_cow_align_start()
2605 	return start + ((cpos - start) & ocfs2_cow_contig_mask(sb));  in ocfs2_cow_align_start()
2639 					   u32 cpos,  in ocfs2_refcount_cal_cow_clusters()  argument
2654 	BUG_ON(cpos + write_len > max_cpos);  in ocfs2_refcount_cal_cow_clusters()
2657 		ret = ocfs2_find_leaf(INODE_CACHE(inode), el, cpos, &eb_bh);  in ocfs2_refcount_cal_cow_clusters()
2686 		    le16_to_cpu(rec->e_leaf_clusters) <= cpos)  in ocfs2_refcount_cal_cow_clusters()
2723 			want_clusters = (cpos + write_len) -  in ocfs2_refcount_cal_cow_clusters()
2738 		else if (*cow_len || (*cow_start == cpos)) {  in ocfs2_refcount_cal_cow_clusters()
2754 			   (cpos + write_len)) {  in ocfs2_refcount_cal_cow_clusters()
2761 		} else if ((rec_end - cpos) <= contig_clusters) {  in ocfs2_refcount_cal_cow_clusters()
2768 		} else if ((rec_end - cpos) <= want_clusters) {  in ocfs2_refcount_cal_cow_clusters()
2780 							   *cow_start, cpos);  in ocfs2_refcount_cal_cow_clusters()
2792 							   *cow_start, cpos);  in ocfs2_refcount_cal_cow_clusters()
2794 			want_clusters = (cpos + write_len) - *cow_start;  in ocfs2_refcount_cal_cow_clusters()
2804 		if ((*cow_start + *cow_len) >= (cpos + write_len))  in ocfs2_refcount_cal_cow_clusters()
2915 				     u32 cpos, u32 old_cluster,  in ocfs2_duplicate_clusters_by_page()  argument
2927 	trace_ocfs2_duplicate_clusters_by_page(cpos, old_cluster,  in ocfs2_duplicate_clusters_by_page()
2930 	offset = ((loff_t)cpos) << OCFS2_SB(sb)->s_clustersize_bits;  in ocfs2_duplicate_clusters_by_page()
3002 				    u32 cpos, u32 old_cluster,  in ocfs2_duplicate_clusters_by_jbd()  argument
3015 	trace_ocfs2_duplicate_clusters_by_page(cpos, old_cluster,  in ocfs2_duplicate_clusters_by_jbd()
3057 				    u32 cpos, u32 p_cluster, u32 len,  in ocfs2_clear_ext_refcount()  argument
3070 				       cpos, len, p_cluster, ext_flags);  in ocfs2_clear_ext_refcount()
3073 	replace_rec.e_cpos = cpu_to_le32(cpos);  in ocfs2_clear_ext_refcount()
3087 	ret = ocfs2_find_path(et->et_ci, path, cpos);  in ocfs2_clear_ext_refcount()
3095 	index = ocfs2_search_extent_list(el, cpos);  in ocfs2_clear_ext_refcount()
3099 				  (unsigned long long)ino, cpos);  in ocfs2_clear_ext_refcount()
3115 				  u32 cpos, u32 old,  in ocfs2_replace_clusters()  argument
3124 				     cpos, old, new, len, ext_flags);  in ocfs2_replace_clusters()
3129 						      cpos, old, new, len);  in ocfs2_replace_clusters()
3137 				       cpos, new, len, ext_flags,  in ocfs2_replace_clusters()
3147 			     u32 cpos, u32 num_clusters)  in ocfs2_cow_sync_writeback()  argument
3157 	offset = ((loff_t)cpos) << OCFS2_SB(sb)->s_clustersize_bits;  in ocfs2_cow_sync_writeback()
3206 					u32 cpos, u32 p_cluster,  in ocfs2_make_clusters_writable()  argument
3218 	trace_ocfs2_make_clusters_writable(cpos, p_cluster,  in ocfs2_make_clusters_writable()
3270 						       cpos, p_cluster,  in ocfs2_make_clusters_writable()
3291 						     cpos, p_cluster, new_bit,  in ocfs2_make_clusters_writable()
3310 		cpos += set_len;  in ocfs2_make_clusters_writable()
3332 		ret = ocfs2_cow_sync_writeback(sb, context->inode, cpos,  in ocfs2_make_clusters_writable()
3411 				   u32 cpos, u32 write_len, u32 max_cpos)  in ocfs2_refcount_cow_hunk()  argument
3425 					      cpos, write_len, max_cpos,  in ocfs2_refcount_cow_hunk()
3433 				      cpos, write_len, max_cpos,  in ocfs2_refcount_cow_hunk()
3488 		       u32 cpos, u32 write_len, u32 max_cpos)  in ocfs2_refcount_cow()  argument
3495 		ret = ocfs2_get_clusters(inode, cpos, &p_cluster,  in ocfs2_refcount_cow()
3506 			ret = ocfs2_refcount_cow_hunk(inode, di_bh, cpos,  in ocfs2_refcount_cow()
3515 		cpos += num_clusters;  in ocfs2_refcount_cow()
3546 	u32 cpos = 0, clusters = le32_to_cpu(xv->xr_clusters);  in ocfs2_refcounted_xattr_delete_need()  local
3551 	while (cpos < clusters) {  in ocfs2_refcounted_xattr_delete_need()
3552 		ret = ocfs2_xattr_get_clusters(inode, cpos, &p_cluster,  in ocfs2_refcounted_xattr_delete_need()
3560 		cpos += num_clusters;  in ocfs2_refcounted_xattr_delete_need()
3627 			     u32 cpos, u32 write_len,  in ocfs2_refcount_cow_xattr()  argument
3639 					      cpos, write_len, UINT_MAX,  in ocfs2_refcount_cow_xattr()
3689 			    u32 cpos, u32 p_cluster, u32 num_clusters,  in ocfs2_add_refcount_flag()  argument
3730 					   cpos, num_clusters, p_cluster,  in ocfs2_add_refcount_flag()
3804 	u32 cpos, num_clusters, clusters, p_cluster;  in ocfs2_attach_refcount_tree()  local
3835 	cpos = 0;  in ocfs2_attach_refcount_tree()
3836 	while (cpos < clusters) {  in ocfs2_attach_refcount_tree()
3837 		ret = ocfs2_get_clusters(inode, cpos, &p_cluster,  in ocfs2_attach_refcount_tree()
3846 						      ref_root_bh, cpos,  in ocfs2_attach_refcount_tree()
3856 		cpos += num_clusters;  in ocfs2_attach_refcount_tree()
3899 				   u32 cpos, u32 p_cluster, u32 num_clusters,  in ocfs2_add_refcounted_extent()  argument
3926 	ret = ocfs2_insert_extent(handle, et, cpos,  in ocfs2_add_refcounted_extent()
3999 	u32 p_cluster, num_clusters, clusters, cpos;  in ocfs2_duplicate_extent_list()  local
4009 	cpos = 0;  in ocfs2_duplicate_extent_list()
4010 	while (cpos < clusters) {  in ocfs2_duplicate_extent_list()
4011 		ret = ocfs2_get_clusters(s_inode, cpos, &p_cluster,  in ocfs2_duplicate_extent_list()
4020 							  cpos, p_cluster,  in ocfs2_duplicate_extent_list()
4030 		cpos += num_clusters;  in ocfs2_duplicate_extent_list()