#define TID_ERROR ((tid_t) -1) /* Error value for tid_t. */
/* Thread priorities. */
-#define PRI_MIN 0 /* Highest priority. */
+#define PRI_MIN 0 /* Lowest priority. */
#define PRI_DEFAULT 31 /* Default priority. */
-#define PRI_MAX 63 /* Lowest priority. */
+#define PRI_MAX 63 /* Highest priority. */
/* A kernel thread or user process.