diff options
Diffstat (limited to 'kern')
| -rw-r--r-- | kern/thread.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/kern/thread.c b/kern/thread.c index 86b76103..73d9b5a4 100644 --- a/kern/thread.c +++ b/kern/thread.c @@ -444,6 +444,17 @@ kern_return_t thread_create( task_unlock(parent_task); /* + * This thread will mosty probably start working, assume it + * will take its share of CPU, to avoid having to find it out + * slowly. Decaying will however fix that quickly if it actually + * does not work + */ + new_thread->cpu_usage = TIMER_RATE * SCHED_SCALE / + (pset->load_average >= SCHED_SCALE ? + pset->load_average : SCHED_SCALE); + new_thread->sched_usage = TIMER_RATE * SCHED_SCALE; + + /* * Lock both the processor set and the task, * so that the thread can be added to both * simultaneously. Processor set must be |