Changeset dec16a2 in mainline for kernel/generic/include/sysinfo/abi.h

Timestamp:

2010-04-18T16:52:47Z (14 years ago)

Author:

Martin Decky <martin@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

5c45ca8

Parents:

e535eeb

Message:

• sysinfo items "system.tasks" and "system.threads" now return complete statistics of all tasks and threads (statistics of individual tasks and threads can be still acquited from "system.tasks.#" and "system.threads.#")
• update user space functions accordingly
• cleanup top — it is fully functional again

File:

• kernel/generic/include/sysinfo/abi.h (modified) (2 diffs)

kernel/generic/include/sysinfo/abi.h

@@ -99 +99 @@
  */
 typedef struct {
+        task_id_t task_id;            /**< Task ID */
         char name[TASK_NAME_BUFLEN];  /**< Task name (in kernel) */
         size_t virtmem;               /**< Size of VAS (bytes) */
@@ -111 +112 @@
  */
 typedef struct {
-        task_id_t task_id;
-        state_t state;
-        int priority;
-        uint64_t ucycles;
-        uint64_t kcycles;
-        bool on_cpu;
-        unsigned int cpu;
+        thread_id_t thread_id;  /**< Thread ID */
+        task_id_t task_id;      /**< Associated task ID */
+        state_t state;          /**< Thread state */
+        int priority;           /**< Thread priority */
+        uint64_t ucycles;       /**< Number of CPU cycles in user space */
+        uint64_t kcycles;       /**< Number of CPU cycles in kernel */
+        bool on_cpu;            /**< Associated with a CPU */
+        unsigned int cpu;       /**< Associated CPU ID (if on_cpu is true) */
 } stats_thread_t;