57 			    u32 *num_clusters,
2837 					u32 p_cluster, u32 num_clusters,  in ocfs2_lock_refcount_allocators()  argument
2854 	if (num_free_extents < num_clusters + 2)  in ocfs2_lock_refcount_allocators()
2861 					       p_cluster, num_clusters,  in ocfs2_lock_refcount_allocators()
2877 		ret = ocfs2_reserve_clusters(OCFS2_SB(sb), num_clusters,  in ocfs2_lock_refcount_allocators()
3148 			     u32 cpos, u32 num_clusters)  in ocfs2_cow_sync_writeback()  argument
3157 	end = start + (num_clusters << OCFS2_SB(sb)->s_clustersize_bits) - 1;  in ocfs2_cow_sync_writeback()
3168 				 u32 *num_clusters,  in ocfs2_di_get_clusters()  argument
3172 				  num_clusters, extent_flags);  in ocfs2_di_get_clusters()
3178 					u32 num_clusters, unsigned int e_flags)  in ocfs2_make_clusters_writable()  argument
3190 					   num_clusters, e_flags);  in ocfs2_make_clusters_writable()
3192 	ret = ocfs2_lock_refcount_allocators(sb, p_cluster, num_clusters,  in ocfs2_make_clusters_writable()
3214 	orig_num_clusters = num_clusters;  in ocfs2_make_clusters_writable()
3216 	while (num_clusters) {  in ocfs2_make_clusters_writable()
3218 					     p_cluster, num_clusters,  in ocfs2_make_clusters_writable()
3226 		set_len = min((u64)p_cluster + num_clusters,  in ocfs2_make_clusters_writable()
3283 		num_clusters -= set_len;  in ocfs2_make_clusters_writable()
3331 	u32 p_cluster, num_clusters;  in ocfs2_replace_cow()  local
3344 					    &num_clusters, &ext_flags);  in ocfs2_replace_cow()
3352 		if (cow_len < num_clusters)  in ocfs2_replace_cow()
3353 			num_clusters = cow_len;  in ocfs2_replace_cow()
3357 						   num_clusters, ext_flags);  in ocfs2_replace_cow()
3363 		cow_len -= num_clusters;  in ocfs2_replace_cow()
3364 		cow_start += num_clusters;  in ocfs2_replace_cow()
3461 	u32 p_cluster, num_clusters;  in ocfs2_refcount_cow()  local
3466 					 &num_clusters, &ext_flags);  in ocfs2_refcount_cow()
3472 		if (write_len < num_clusters)  in ocfs2_refcount_cow()
3473 			num_clusters = write_len;  in ocfs2_refcount_cow()
3477 						      num_clusters, max_cpos);  in ocfs2_refcount_cow()
3484 		write_len -= num_clusters;  in ocfs2_refcount_cow()
3485 		cpos += num_clusters;  in ocfs2_refcount_cow()
3493 					  u32 *num_clusters,  in ocfs2_xattr_value_get_clusters()  argument
3500 					num_clusters, &xv->xr_list,  in ocfs2_xattr_value_get_clusters()
3515 	u32 p_cluster, num_clusters;  in ocfs2_refcounted_xattr_delete_need()  local
3523 					       &num_clusters, &xv->xr_list,  in ocfs2_refcounted_xattr_delete_need()
3530 		cpos += num_clusters;  in ocfs2_refcounted_xattr_delete_need()
3532 		while (num_clusters) {  in ocfs2_refcounted_xattr_delete_need()
3534 						     p_cluster, num_clusters,  in ocfs2_refcounted_xattr_delete_need()
3561 			if (num_clusters <= le32_to_cpu(rec.r_clusters))  in ocfs2_refcounted_xattr_delete_need()
3564 				num_clusters -= le32_to_cpu(rec.r_clusters);  in ocfs2_refcounted_xattr_delete_need()
3565 			p_cluster += num_clusters;  in ocfs2_refcounted_xattr_delete_need()
3658 			    u32 cpos, u32 p_cluster, u32 num_clusters,  in ocfs2_add_refcount_flag()  argument
3673 					       p_cluster, num_clusters,  in ocfs2_add_refcount_flag()
3702 					   cpos, num_clusters, p_cluster,  in ocfs2_add_refcount_flag()
3710 					p_cluster, num_clusters, 0,  in ocfs2_add_refcount_flag()
3776 	u32 cpos, num_clusters, clusters, p_cluster;  in ocfs2_attach_refcount_tree()  local
3810 					 &num_clusters, &ext_flags);  in ocfs2_attach_refcount_tree()
3819 						      p_cluster, num_clusters,  in ocfs2_attach_refcount_tree()
3828 		cpos += num_clusters;  in ocfs2_attach_refcount_tree()
3871 				   u32 cpos, u32 p_cluster, u32 num_clusters,  in ocfs2_add_refcounted_extent()  argument
3882 					     p_cluster, num_clusters,  in ocfs2_add_refcounted_extent()
3900 			num_clusters, ext_flags, meta_ac);  in ocfs2_add_refcounted_extent()
3907 				      p_cluster, num_clusters,  in ocfs2_add_refcounted_extent()
3915 		ocfs2_clusters_to_bytes(osb->sb, num_clusters));  in ocfs2_add_refcounted_extent()
3978 	u32 p_cluster, num_clusters, clusters, cpos;  in ocfs2_duplicate_extent_list()  local
3991 					 &num_clusters, &ext_flags);  in ocfs2_duplicate_extent_list()
4000 							  num_clusters,  in ocfs2_duplicate_extent_list()
4009 		cpos += num_clusters;  in ocfs2_duplicate_extent_list()
4490 	u32 p_cluster, num_clusters, slast, spos, tpos, remapped_clus = 0;  in ocfs2_reflink_remap_extent()  local
4511 					 &num_clusters, &ext_flags);  in ocfs2_reflink_remap_extent()
4517 		num_clusters = min_t(u32, num_clusters, slast - spos);  in ocfs2_reflink_remap_extent()
4521 		plen = ocfs2_clusters_to_bytes(t_inode->i_sb, num_clusters);  in ocfs2_reflink_remap_extent()
4545 						      p_cluster, num_clusters,  in ocfs2_reflink_remap_extent()
4559 						  num_clusters,  in ocfs2_reflink_remap_extent()
4570 		spos += num_clusters;  in ocfs2_reflink_remap_extent()
4571 		tpos += num_clusters;  in ocfs2_reflink_remap_extent()
4572 		remapped_clus += num_clusters;  in ocfs2_reflink_remap_extent()