Index: kernel/generic/include/sysinfo/abi.h
===================================================================
--- kernel/generic/include/sysinfo/abi.h	(revision 311bc25924dad9f6316e2c8e7e62c99664d1be2a)
+++ kernel/generic/include/sysinfo/abi.h	(revision 699f3bcdc98661bd594c7b8a7ce07aa2ccc02155)
@@ -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 */