63 				      u32 cpos, u32 old_cluster,
878 					  u64 cpos, unsigned int len,  in ocfs2_find_refcount_rec_in_rl()  argument
891 		    le32_to_cpu(rec->r_clusters) <= cpos)  in ocfs2_find_refcount_rec_in_rl()
893 		else if (le64_to_cpu(rec->r_cpos) > cpos)  in ocfs2_find_refcount_rec_in_rl()
904 		ret_rec->r_cpos = cpu_to_le64(cpos);  in ocfs2_find_refcount_rec_in_rl()
907 		    le64_to_cpu(rec->r_cpos) < cpos + len)  in ocfs2_find_refcount_rec_in_rl()
909 				cpu_to_le32(le64_to_cpu(rec->r_cpos) - cpos);  in ocfs2_find_refcount_rec_in_rl()
965 	u32 cpos;  in ocfs2_get_refcount_cpos_end()  local
1005 	cpos = le32_to_cpu(eb->h_list.l_recs[index].e_cpos);  in ocfs2_get_refcount_cpos_end()
1006 	ret = ocfs2_find_path(ci, left_path, cpos);  in ocfs2_get_refcount_cpos_end()
1019 	ret = ocfs2_find_cpos_for_right_leaf(sb, left_path, &cpos);  in ocfs2_get_refcount_cpos_end()
1025 	ret = ocfs2_find_path(ci, right_path, cpos);  in ocfs2_get_refcount_cpos_end()
1060 				  u64 cpos, unsigned int len,  in ocfs2_get_refcount_rec()  argument
1076 		ocfs2_find_refcount_rec_in_rl(ci, ref_root_bh, cpos, len,  in ocfs2_get_refcount_rec()
1084 	low_cpos = cpos & OCFS2_32BIT_POS_MASK;  in ocfs2_get_refcount_rec()
1134 	ocfs2_find_refcount_rec_in_rl(ci, ref_leaf_bh, cpos, len,  in ocfs2_get_refcount_rec()
1453 	u32 cpos = 0;  in ocfs2_divide_leaf_refcount_block()  local
1481 	ret = ocfs2_find_refcount_split_pos(rl, &cpos, &split_index);  in ocfs2_divide_leaf_refcount_block()
1487 	new_rb->rf_cpos = cpu_to_le32(cpos);  in ocfs2_divide_leaf_refcount_block()
1510 	*split_cpos = cpos;  in ocfs2_divide_leaf_refcount_block()
1753 		u64 cpos = le64_to_cpu(rec->r_cpos);  in ocfs2_insert_refcount_rec()  local
1764 					     cpos, len, NULL, &index,  in ocfs2_insert_refcount_rec()
1880 		u64 cpos = le64_to_cpu(orig_rec->r_cpos);  in ocfs2_split_refcount_rec()  local
1894 					     cpos, len, &tmp_rec, &index,  in ocfs2_split_refcount_rec()
1983 				     u64 cpos, u32 len, int merge,  in __ocfs2_increase_refcount()  argument
1994 	     (unsigned long long)cpos, len);  in __ocfs2_increase_refcount()
1998 					     cpos, len, &rec, &index,  in __ocfs2_increase_refcount()
2017 		if (rec.r_refcount && le64_to_cpu(rec.r_cpos) == cpos &&  in __ocfs2_increase_refcount()
2020 				(unsigned long long)cpos, set_len,  in __ocfs2_increase_refcount()
2044 			set_len = min((u64)(cpos + len),  in __ocfs2_increase_refcount()
2045 				      le64_to_cpu(rec.r_cpos) + set_len) - cpos;  in __ocfs2_increase_refcount()
2046 			rec.r_cpos = cpu_to_le64(cpos);  in __ocfs2_increase_refcount()
2063 		cpos += set_len;  in __ocfs2_increase_refcount()
2157 			    u64 cpos, u32 len,  in ocfs2_increase_refcount()  argument
2162 					 cpos, len, 1,  in ocfs2_increase_refcount()
2170 				int index, u64 cpos, unsigned int len,  in ocfs2_decrease_refcount_rec()  argument
2179 	BUG_ON(cpos < le64_to_cpu(rec->r_cpos));  in ocfs2_decrease_refcount_rec()
2180 	BUG_ON(cpos + len >  in ocfs2_decrease_refcount_rec()
2185 		(unsigned long long)cpos, len);  in ocfs2_decrease_refcount_rec()
2187 	if (cpos == le64_to_cpu(rec->r_cpos) &&  in ocfs2_decrease_refcount_rec()
2193 		split.r_cpos = cpu_to_le64(cpos);  in ocfs2_decrease_refcount_rec()
2225 				     u64 cpos, u32 len,  in __ocfs2_decrease_refcount()  argument
2238 		(unsigned long long)cpos, len, delete);  in __ocfs2_decrease_refcount()
2242 					     cpos, len, &rec, &index,  in __ocfs2_decrease_refcount()
2254 		r_len = min((u64)(cpos + len), le64_to_cpu(rec.r_cpos) +  in __ocfs2_decrease_refcount()
2255 			      le32_to_cpu(rec.r_clusters)) - cpos;  in __ocfs2_decrease_refcount()
2259 						  cpos, r_len,  in __ocfs2_decrease_refcount()
2268 					  ocfs2_clusters_to_blocks(sb, cpos),  in __ocfs2_decrease_refcount()
2276 		cpos += r_len;  in __ocfs2_decrease_refcount()
2289 			    handle_t *handle, u32 cpos, u32 len,  in ocfs2_decrease_refcount()  argument
2321 					cpos, len, meta_ac, dealloc, delete);  in ocfs2_decrease_refcount()
2340 				handle_t *handle, u32 cpos,  in ocfs2_mark_extent_refcounted()  argument
2348 					   cpos, len, phys);  in ocfs2_mark_extent_refcounted()
2356 	ret = ocfs2_change_extent_flag(handle, et, cpos,  in ocfs2_mark_extent_refcounted()
2379 	u64 cpos = start_cpos;  in ocfs2_calc_refcount_meta_credits()  local
2387 					     cpos, clusters, &rec,  in ocfs2_calc_refcount_meta_credits()
2417 				recs_add, (unsigned long long)cpos, clusters,  in ocfs2_calc_refcount_meta_credits()
2422 		len = min((u64)cpos + clusters, le64_to_cpu(rec.r_cpos) +  in ocfs2_calc_refcount_meta_credits()
2423 			  le32_to_cpu(rec.r_clusters)) - cpos;  in ocfs2_calc_refcount_meta_credits()
2446 			if (cpos == start_cpos &&  in ocfs2_calc_refcount_meta_credits()
2447 			    cpos != le64_to_cpu(rec.r_cpos))  in ocfs2_calc_refcount_meta_credits()
2451 			if (cpos + clusters < le64_to_cpu(rec.r_cpos) +  in ocfs2_calc_refcount_meta_credits()
2460 		cpos += len;  in ocfs2_calc_refcount_meta_credits()
2593 						 unsigned int cpos)  in ocfs2_cow_align_start()  argument
2595 	BUG_ON(start > cpos);  in ocfs2_cow_align_start()
2597 	return start + ((cpos - start) & ocfs2_cow_contig_mask(sb));  in ocfs2_cow_align_start()
2631 					   u32 cpos,  in ocfs2_refcount_cal_cow_clusters()  argument
2646 	BUG_ON(cpos + write_len > max_cpos);  in ocfs2_refcount_cal_cow_clusters()
2649 		ret = ocfs2_find_leaf(INODE_CACHE(inode), el, cpos, &eb_bh);  in ocfs2_refcount_cal_cow_clusters()
2678 		    le16_to_cpu(rec->e_leaf_clusters) <= cpos)  in ocfs2_refcount_cal_cow_clusters()
2715 			want_clusters = (cpos + write_len) -  in ocfs2_refcount_cal_cow_clusters()
2730 		else if (*cow_len || (*cow_start == cpos)) {  in ocfs2_refcount_cal_cow_clusters()
2746 			   (cpos + write_len)) {  in ocfs2_refcount_cal_cow_clusters()
2753 		} else if ((rec_end - cpos) <= contig_clusters) {  in ocfs2_refcount_cal_cow_clusters()
2760 		} else if ((rec_end - cpos) <= want_clusters) {  in ocfs2_refcount_cal_cow_clusters()
2772 							   *cow_start, cpos);  in ocfs2_refcount_cal_cow_clusters()
2784 							   *cow_start, cpos);  in ocfs2_refcount_cal_cow_clusters()
2786 			want_clusters = (cpos + write_len) - *cow_start;  in ocfs2_refcount_cal_cow_clusters()
2796 		if ((*cow_start + *cow_len) >= (cpos + write_len))  in ocfs2_refcount_cal_cow_clusters()
2907 				     u32 cpos, u32 old_cluster,  in ocfs2_duplicate_clusters_by_page()  argument
2919 	trace_ocfs2_duplicate_clusters_by_page(cpos, old_cluster,  in ocfs2_duplicate_clusters_by_page()
2922 	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
3424 					      cpos, write_len, max_cpos,  in ocfs2_refcount_cow_hunk()
3432 				      cpos, write_len, max_cpos,  in ocfs2_refcount_cow_hunk()
3487 		       u32 cpos, u32 write_len, u32 max_cpos)  in ocfs2_refcount_cow()  argument
3494 		ret = ocfs2_get_clusters(inode, cpos, &p_cluster,  in ocfs2_refcount_cow()
3505 			ret = ocfs2_refcount_cow_hunk(inode, di_bh, cpos,  in ocfs2_refcount_cow()
3514 		cpos += num_clusters;  in ocfs2_refcount_cow()
3545 	u32 cpos = 0, clusters = le32_to_cpu(xv->xr_clusters);  in ocfs2_refcounted_xattr_delete_need()  local
3550 	while (cpos < clusters) {  in ocfs2_refcounted_xattr_delete_need()
3551 		ret = ocfs2_xattr_get_clusters(inode, cpos, &p_cluster,  in ocfs2_refcounted_xattr_delete_need()
3559 		cpos += num_clusters;  in ocfs2_refcounted_xattr_delete_need()
3626 			     u32 cpos, u32 write_len,  in ocfs2_refcount_cow_xattr()  argument
3637 					      cpos, write_len, UINT_MAX,  in ocfs2_refcount_cow_xattr()
3687 			    u32 cpos, u32 p_cluster, u32 num_clusters,  in ocfs2_add_refcount_flag()  argument
3731 					   cpos, num_clusters, p_cluster,  in ocfs2_add_refcount_flag()
3805 	u32 cpos, num_clusters, clusters, p_cluster;  in ocfs2_attach_refcount_tree()  local
3836 	cpos = 0;  in ocfs2_attach_refcount_tree()
3837 	while (cpos < clusters) {  in ocfs2_attach_refcount_tree()
3838 		ret = ocfs2_get_clusters(inode, cpos, &p_cluster,  in ocfs2_attach_refcount_tree()
3847 						      ref_root_bh, cpos,  in ocfs2_attach_refcount_tree()
3857 		cpos += num_clusters;  in ocfs2_attach_refcount_tree()
3900 				   u32 cpos, u32 p_cluster, u32 num_clusters,  in ocfs2_add_refcounted_extent()  argument
3927 	ret = ocfs2_insert_extent(handle, et, cpos,  in ocfs2_add_refcounted_extent()
4007 	u32 p_cluster, num_clusters, clusters, cpos;  in ocfs2_duplicate_extent_list()  local
4017 	cpos = 0;  in ocfs2_duplicate_extent_list()
4018 	while (cpos < clusters) {  in ocfs2_duplicate_extent_list()
4019 		ret = ocfs2_get_clusters(s_inode, cpos, &p_cluster,  in ocfs2_duplicate_extent_list()
4028 							  cpos, p_cluster,  in ocfs2_duplicate_extent_list()
4038 		cpos += num_clusters;  in ocfs2_duplicate_extent_list()