pkarashchenko commented on code in PR #1168:
URL:
https://github.com/apache/incubator-nuttx-apps/pull/1168#discussion_r878461499
##########
testing/ostest/prioinherit.c:
##########
@@ -588,6 +667,61 @@ void priority_inheritance(void)
dump_nfreeholders("priority_inheritance:");
}
+ /* Perform restoration test */
+
+ printf("priority_inheritance: Restoration Test:\n");
+
+ sem_init(&g_sem, 0, 1);
+ priority = COMPETING_THREAD_START_PRIORITY;
+ argv[0] = args[0];
+ argv[1] = args[1];
+ argv[2] = args[2];
+ argv[3] = NULL;
+
+ for (i = 0; i < NUMBER_OF_COMPETING_THREADS; i++)
+ {
+ g_priority_tracking[i] = 0;
+ snprintf(name, sizeof(name), "Task%1d", i);
+ snprintf(args[0], sizeof(args[0]), "%d", i);
+ snprintf(args[1], sizeof(args[1]), "%d", i * 10000);
+ snprintf(args[2], sizeof(args[2]), "%d", i == 0 ? 100000 : 1000);
+
+ pids[i] = task_create(name, priority, 1024, adversary,
+ (FAR char * const *)argv);
+ priority += PRIORIY_SPREED;
+ }
+
+ priority = COMPETING_THREAD_START_PRIORITY;
+ restoration_result = 0;
+ for (i = 0; i < NUMBER_OF_COMPETING_THREADS; i++)
+ {
+ printf("priority_inheritance: "
+ "Waiting for Task-%d to complete\n", i);
+
+ waitpid(pids[i], &status, 0);
+ if (priority != g_priority_tracking[i])
+ {
+ printf("priority_inheritance: "
+ "Task-%d Priority is %d, and was not restored to %d\n",
+ i, g_priority_tracking[i], priority);
+
+ restoration_result |= 1 << i;
+ }
+
+ priority += PRIORIY_SPREED;
+ }
+
+ if (restoration_result != 0)
+ {
+ printf("priority_inheritance: ERROR: FAIL Priorities were not "
+ "correctly restored.\n");
+ }
+ else
+ {
+ printf("priority_inheritance: PASSED Priority were correctly"
+ " restored.\n");
Review Comment:
```suggestion
printf("priority_inheritance: PASSED Priority were correctly"
" restored.\n");
```
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