152 			     struct ocfs2_xattr_info *xi);
156 			       struct ocfs2_xattr_info *xi);
228 static int namevalue_size_xi(struct ocfs2_xattr_info *xi)  in namevalue_size_xi()  argument
230 	return namevalue_size(xi->xi_name_len, xi->xi_value_len);  in namevalue_size_xi()
269 					     struct ocfs2_xattr_info *xi,
296 					struct ocfs2_xattr_info *xi,
566 static int ocfs2_xi_entry_usage(struct ocfs2_xattr_info *xi)  in ocfs2_xi_entry_usage()  argument
568 	return namevalue_size_xi(xi) +  in ocfs2_xi_entry_usage()
1481 				    struct ocfs2_xattr_info *xi)  in ocfs2_xa_can_reuse_entry()  argument
1483 	return loc->xl_ops->xlo_can_reuse(loc, xi);  in ocfs2_xa_can_reuse_entry()
1488 				struct ocfs2_xattr_info *xi)  in ocfs2_xa_check_space()  argument
1490 	return loc->xl_ops->xlo_check_space(loc, xi);  in ocfs2_xa_check_space()
1506 				   struct ocfs2_xattr_info *xi)  in ocfs2_xa_add_namevalue()  argument
1508 	int size = namevalue_size_xi(xi);  in ocfs2_xa_add_namevalue()
1513 	loc->xl_entry->xe_value_size = cpu_to_le64(xi->xi_value_len);  in ocfs2_xa_add_namevalue()
1514 	loc->xl_entry->xe_name_len = xi->xi_name_len;  in ocfs2_xa_add_namevalue()
1515 	ocfs2_xattr_set_type(loc->xl_entry, xi->xi_name_index);  in ocfs2_xa_add_namevalue()
1517 			      xi->xi_value_len <= OCFS2_XATTR_INLINE_SIZE);  in ocfs2_xa_add_namevalue()
1522 	memcpy(nameval_buf, xi->xi_name, xi->xi_name_len);  in ocfs2_xa_add_namevalue()
1573 				    struct ocfs2_xattr_info *xi)  in ocfs2_xa_block_can_reuse()  argument
1580 		namevalue_size_xi(xi);  in ocfs2_xa_block_can_reuse()
1599 				      struct ocfs2_xattr_info *xi)  in ocfs2_xa_block_check_space()  argument
1603 	int needed_space = ocfs2_xi_entry_usage(xi);  in ocfs2_xa_block_check_space()
1612 		if (ocfs2_xa_can_reuse_entry(loc, xi))  in ocfs2_xa_block_check_space()
1734 				     struct ocfs2_xattr_info *xi)  in ocfs2_xa_bucket_can_reuse()  argument
1737 		namevalue_size_xi(xi);  in ocfs2_xa_bucket_can_reuse()
1761 				       struct ocfs2_xattr_info *xi)  in ocfs2_xa_bucket_check_space()  argument
1766 	int needed_space = ocfs2_xi_entry_usage(xi);  in ocfs2_xa_bucket_check_space()
1767 	int size = namevalue_size_xi(xi);  in ocfs2_xa_bucket_check_space()
1778 		if (ocfs2_xa_can_reuse_entry(loc, xi))  in ocfs2_xa_bucket_check_space()
2063 				struct ocfs2_xattr_info *xi,  in ocfs2_xa_reuse_entry()  argument
2067 	int name_size = OCFS2_XATTR_SIZE(xi->xi_name_len);  in ocfs2_xa_reuse_entry()
2071 	int xi_local = xi->xi_value_len <= OCFS2_XATTR_INLINE_SIZE;  in ocfs2_xa_reuse_entry()
2094 			   xi->xi_value_len) {  in ocfs2_xa_reuse_entry()
2095 			rc = ocfs2_xa_value_truncate(loc, xi->xi_value_len,  in ocfs2_xa_reuse_entry()
2108 	loc->xl_entry->xe_value_size = cpu_to_le64(xi->xi_value_len);  in ocfs2_xa_reuse_entry()
2124 				  struct ocfs2_xattr_info *xi,  in ocfs2_xa_prepare_entry()  argument
2132 	rc = ocfs2_xa_check_space(loc, xi);  in ocfs2_xa_prepare_entry()
2137 		if (ocfs2_xa_can_reuse_entry(loc, xi)) {  in ocfs2_xa_prepare_entry()
2139 			rc = ocfs2_xa_reuse_entry(loc, xi, ctxt);  in ocfs2_xa_prepare_entry()
2164 	ocfs2_xa_add_namevalue(loc, xi);  in ocfs2_xa_prepare_entry()
2165 	if (xi->xi_value_len > OCFS2_XATTR_INLINE_SIZE)  in ocfs2_xa_prepare_entry()
2169 	if (xi->xi_value_len > OCFS2_XATTR_INLINE_SIZE) {  in ocfs2_xa_prepare_entry()
2171 		rc = ocfs2_xa_value_truncate(loc, xi->xi_value_len, ctxt);  in ocfs2_xa_prepare_entry()
2200 				struct ocfs2_xattr_info *xi,  in ocfs2_xa_store_value()  argument
2205 	int name_size = OCFS2_XATTR_SIZE(xi->xi_name_len);  in ocfs2_xa_store_value()
2210 	if (xi->xi_value_len > OCFS2_XATTR_INLINE_SIZE) {  in ocfs2_xa_store_value()
2214 						     xi->xi_value,  in ocfs2_xa_store_value()
2215 						     xi->xi_value_len);  in ocfs2_xa_store_value()
2217 		memcpy(nameval_buf + name_size, xi->xi_value, xi->xi_value_len);  in ocfs2_xa_store_value()
2223 			struct ocfs2_xattr_info *xi,  in ocfs2_xa_set()  argument
2227 	u32 name_hash = ocfs2_xattr_name_hash(loc->xl_inode, xi->xi_name,  in ocfs2_xa_set()
2228 					      xi->xi_name_len);  in ocfs2_xa_set()
2244 	if (!xi->xi_value) {  in ocfs2_xa_set()
2249 	ret = ocfs2_xa_prepare_entry(loc, xi, name_hash, ctxt);  in ocfs2_xa_set()
2256 	ret = ocfs2_xa_store_value(loc, xi, ctxt);  in ocfs2_xa_set()
2770 				 struct ocfs2_xattr_info *xi,  in ocfs2_xattr_ibody_set()  argument
2793 	ret = ocfs2_xa_set(&loc, xi, ctxt);  in ocfs2_xattr_ibody_set()
2953 				 struct ocfs2_xattr_info *xi,  in ocfs2_xattr_block_set()  argument
2983 		ret = ocfs2_xa_set(&loc, xi, ctxt);  in ocfs2_xattr_block_set()
2996 		ret = ocfs2_xattr_set_entry_index_block(inode, xi, xs, ctxt);  in ocfs2_xattr_block_set()
3004 				       struct ocfs2_xattr_info *xi,  in ocfs2_xattr_can_be_in_inode()  argument
3029 	if (free >= (sizeof(struct ocfs2_xattr_entry) + namevalue_size_xi(xi)))  in ocfs2_xattr_can_be_in_inode()
3037 				     struct ocfs2_xattr_info *xi,  in ocfs2_calc_xattr_set_need()  argument
3053 						    xi->xi_value_len);  in ocfs2_calc_xattr_set_need()
3061 	if (xi->xi_value_len > OCFS2_XATTR_INLINE_SIZE)  in ocfs2_calc_xattr_set_need()
3068 		if (xi->xi_value_len > OCFS2_XATTR_INLINE_SIZE) {  in ocfs2_calc_xattr_set_need()
3112 	if (!xi->xi_value) {  in ocfs2_calc_xattr_set_need()
3129 		if (ocfs2_xattr_can_be_in_inode(inode, xi, xis)) {  in ocfs2_calc_xattr_set_need()
3141 	if (xi->xi_value_len > OCFS2_XATTR_INLINE_SIZE) {  in ocfs2_calc_xattr_set_need()
3173 		     (value_size >= xi->xi_value_len)) ||  in ocfs2_calc_xattr_set_need()
3175 		     OCFS2_XATTR_ROOT_SIZE >= xi->xi_value_len))  in ocfs2_calc_xattr_set_need()
3227 		if (xi->xi_value_len > OCFS2_XATTR_INLINE_SIZE) {  in ocfs2_calc_xattr_set_need()
3249 				     struct ocfs2_xattr_info *xi,  in ocfs2_init_xattr_set_ctxt()  argument
3263 	ret = ocfs2_calc_xattr_set_need(inode, di, xi, xis, xbs,  in ocfs2_init_xattr_set_ctxt()
3271 	trace_ocfs2_init_xattr_set_ctxt(xi->xi_name, meta_add,  in ocfs2_init_xattr_set_ctxt()
3305 				    struct ocfs2_xattr_info *xi,  in __ocfs2_xattr_set_handle()  argument
3312 	if (!xi->xi_value) {  in __ocfs2_xattr_set_handle()
3315 			ret = ocfs2_xattr_ibody_set(inode, xi, xis, ctxt);  in __ocfs2_xattr_set_handle()
3317 			ret = ocfs2_xattr_block_set(inode, xi, xbs, ctxt);  in __ocfs2_xattr_set_handle()
3320 		ret = ocfs2_xattr_ibody_set(inode, xi, xis, ctxt);  in __ocfs2_xattr_set_handle()
3326 			xi->xi_value = NULL;  in __ocfs2_xattr_set_handle()
3327 			xi->xi_value_len = 0;  in __ocfs2_xattr_set_handle()
3333 							xi,  in __ocfs2_xattr_set_handle()
3350 			ret = ocfs2_xattr_block_set(inode, xi, xbs, ctxt);  in __ocfs2_xattr_set_handle()
3354 							     xi->xi_name_index,  in __ocfs2_xattr_set_handle()
3355 							     xi->xi_name, xbs);  in __ocfs2_xattr_set_handle()
3363 								xi,  in __ocfs2_xattr_set_handle()
3385 			ret = ocfs2_xattr_block_set(inode, xi, xbs, ctxt);  in __ocfs2_xattr_set_handle()
3393 				xi->xi_value = NULL;  in __ocfs2_xattr_set_handle()
3394 				xi->xi_value_len = 0;  in __ocfs2_xattr_set_handle()
3398 								xi,  in __ocfs2_xattr_set_handle()
3414 				ret = ocfs2_xattr_ibody_set(inode, xi,  in __ocfs2_xattr_set_handle()
3458 	struct ocfs2_xattr_info xi = {  in ocfs2_xattr_set_handle()  local
3510 	ret = __ocfs2_xattr_set_handle(inode, di, &xi, &xis, &xbs, &ctxt);  in ocfs2_xattr_set_handle()
3543 	struct ocfs2_xattr_info xi = {  in ocfs2_xattr_set()  local
3611 		ret = ocfs2_prepare_refcount_xattr(inode, di, &xi,  in ocfs2_xattr_set()
3632 	ret = ocfs2_init_xattr_set_ctxt(inode, di, &xi, &xis,  in ocfs2_xattr_set()
3648 	ret = __ocfs2_xattr_set_handle(inode, di, &xi, &xis, &xbs, &ctxt);  in ocfs2_xattr_set()
5545 					struct ocfs2_xattr_info *xi,  in ocfs2_xattr_set_entry_bucket()  argument
5552 	trace_ocfs2_xattr_set_entry_bucket(xi->xi_name);  in ocfs2_xattr_set_entry_bucket()
5556 	ret = ocfs2_xa_set(&loc, xi, ctxt);  in ocfs2_xattr_set_entry_bucket()
5574 	ret = ocfs2_xa_set(&loc, xi, ctxt);  in ocfs2_xattr_set_entry_bucket()
5588 					     struct ocfs2_xattr_info *xi,  in ocfs2_xattr_set_entry_index_block()  argument
5594 	trace_ocfs2_xattr_set_entry_index_block(xi->xi_name);  in ocfs2_xattr_set_entry_index_block()
5596 	ret = ocfs2_xattr_set_entry_bucket(inode, xi, xs, ctxt);  in ocfs2_xattr_set_entry_index_block()
5614 						 xi->xi_name);  in ocfs2_xattr_set_entry_index_block()
5638 					   xi->xi_name_index,  in ocfs2_xattr_set_entry_index_block()
5639 					   xi->xi_name, xs);  in ocfs2_xattr_set_entry_index_block()
5645 	ret = ocfs2_xattr_set_entry_bucket(inode, xi, xs, ctxt);  in ocfs2_xattr_set_entry_index_block()
5761 					struct ocfs2_xattr_info *xi,  in ocfs2_prepare_refcount_xattr()  argument
5863 	if (!xi->xi_value || xi->xi_value_len <= OCFS2_XATTR_INLINE_SIZE) {  in ocfs2_prepare_refcount_xattr()