Index: kernel/generic/include/sysinfo/abi.h
===================================================================
--- kernel/generic/include/sysinfo/abi.h	(revision 04357767a90c7f3afb5035aee20bc56c354efbb8)
+++ kernel/generic/include/sysinfo/abi.h	(revision 2438fa6a9b8e68cb9f47b431a63f2c238edf5691)
@@ -104,4 +104,5 @@
 	char name[TASK_NAME_BUFLEN];  /**< Task name (in kernel) */
 	size_t virtmem;               /**< Size of VAS (bytes) */
+	size_t resmem;                /**< Size of resident (used) memory (bytes) */
 	size_t threads;               /**< Number of threads */
 	uint64_t ucycles;             /**< Number of CPU cycles in user space */