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delete termianted fibers

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This commit is contained in:
Oliver Kowalke
2015-09-09 21:04:56 +02:00
parent 4887028567
commit fbf412aae1
1 changed files with 19 additions and 13 deletions
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32
src/scheduler.cpp
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@@ -90,17 +90,21 @@ scheduler::~scheduler() noexcept {
break;
}
}
// FIXME
#if 0
// destroy terminated fibers from terminated-queue
tqueue_t::iterator e = tqueue_.end();
for ( tqueue_t::iterator i = tqueue_.begin(); i != e;) {
//BOOST_ASSERT( i->is_terminated() );
// intrusive_ptr_release( & ( * i) ); // might call ~context()
//i = tqueue_.erase( i);
context * f( & ( * i) );
BOOST_ASSERT( f->is_terminated() );
i = tqueue_.erase( i);
BOOST_ASSERT( ! f->state_is_linked() );
BOOST_ASSERT( ! f->wait_is_linked() );
BOOST_ASSERT( ! f->yield_is_linked() );
intrusive_ptr_release( f); // might call ~context()
}
#endif
BOOST_ASSERT( wqueue_.empty() );
BOOST_ASSERT( context::active() == main_context_);
BOOST_ASSERT( wqueue_.empty() );
BOOST_ASSERT( yqueue_.empty() );
BOOST_ASSERT( 0 == sched_algo_->ready_fibers() );
}
void
@@ -186,15 +190,17 @@ scheduler::run( context * af) {
BOOST_ASSERT_MSG( f->is_ready(), "fiber with invalid state in ready-queue");
// resume fiber f
resume_( af, f);
// FIXME
#if 0
// destroy terminated fibers from terminated-queue
tqueue_t::iterator e = tqueue_.end();
for ( tqueue_t::iterator i = tqueue_.begin(); i != e;) {
//BOOST_ASSERT( i->is_terminated() );
// intrusive_ptr_release( & ( * i) ); // might call ~context()
//i = tqueue_.erase( i);
context * f( & ( * i) );
BOOST_ASSERT( f->is_terminated() );
i = tqueue_.erase( i);
BOOST_ASSERT( ! f->state_is_linked() );
BOOST_ASSERT( ! f->wait_is_linked() );
BOOST_ASSERT( ! f->yield_is_linked() );
intrusive_ptr_release( f); // might call ~context()
}
#endif
return;
} else {
// no fibers ready to run; the thread should sleep