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rt: Start schedulers immediately upon creation

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This commit is contained in:
Brian Anderson
2012-02-06 21:12:59 -08:00
parent 7685e5de94
commit ebc3646c39
1 changed files with 6 additions and 8 deletions
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14
src/rt/rust_kernel.cpp
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@@ -60,6 +60,7 @@ rust_kernel::create_scheduler(size_t num_threads) {
sched = new (this, "rust_scheduler") sched = new (this, "rust_scheduler")
rust_scheduler(this, srv, num_threads, 0); rust_scheduler(this, srv, num_threads, 0);
live_schedulers = 1; live_schedulers = 1;
sched->start_task_threads();
return 0; return 0;
} }
@@ -84,15 +85,12 @@ int
rust_kernel::wait_for_schedulers() rust_kernel::wait_for_schedulers()
{ {
I(this, !sched_lock.lock_held_by_current_thread()); I(this, !sched_lock.lock_held_by_current_thread());
sched->start_task_threads(); scoped_lock with(sched_lock);
{ // Schedulers could possibly have already exited
scoped_lock with(sched_lock); if (live_schedulers != 0) {
// Schedulers could possibly have already exited sched_lock.wait();
if (live_schedulers != 0) {
sched_lock.wait();
}
return rval;
} }
return rval;
} }
void void