Changeset 1d432f9 in mainline for kernel/generic/src/sysinfo/stats.c

Timestamp:

2010-05-31T22:33:44Z (15 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

179d052

Parents:

3a2b636

Message:

Reflect assumptions about lock and interrupt state in functions themselves.

File:

• kernel/generic/src/sysinfo/stats.c (modified) (2 diffs)

kernel/generic/src/sysinfo/stats.c

@@ -204 +204 @@
 static void produce_stats_task(task_t *task, stats_task_t *stats_task)
 {
+        ASSERT(interrupts_disabled());
+        ASSERT(irq_spinlock_locked(&task->lock));
+
         stats_task->task_id = task->taskid;
         str_cpy(stats_task->name, TASK_NAME_BUFLEN, task->name);
@@ -303 +306 @@
 static void produce_stats_thread(thread_t *thread, stats_thread_t *stats_thread)
 {
+        ASSERT(interrupts_disabled());
+        ASSERT(irq_spinlock_locked(&thread->lock));
+
         stats_thread->thread_id = thread->tid;
         stats_thread->task_id = thread->task->taskid;