Store which threads access any given lock.

This commit is contained in:
Bartosz Taudul 2017-10-04 19:57:06 +02:00
parent 4c8e9f7d5d
commit a99fc01707
2 changed files with 9 additions and 6 deletions

View File

@ -467,7 +467,7 @@ void View::ProcessLockAnnounce( const QueueLockAnnounce& ev )
{
for( auto& v : it->second )
{
InsertLockEvent( lockmap.timeline, v );
InsertLockEvent( lockmap, v );
}
lock.unlock();
m_pendingLocks.erase( it );
@ -490,7 +490,7 @@ void View::ProcessLockWait( const QueueLockWait& ev )
else
{
std::lock_guard<std::mutex> lock( m_lock );
InsertLockEvent( it->second.timeline, lev );
InsertLockEvent( it->second, lev );
}
}
@ -510,7 +510,7 @@ void View::ProcessLockObtain( const QueueLockObtain& ev )
else
{
std::lock_guard<std::mutex> lock( m_lock );
InsertLockEvent( it->second.timeline, lev );
InsertLockEvent( it->second, lev );
}
}
@ -530,7 +530,7 @@ void View::ProcessLockRelease( const QueueLockRelease& ev )
else
{
std::lock_guard<std::mutex> lock( m_lock );
InsertLockEvent( it->second.timeline, lev );
InsertLockEvent( it->second, lev );
}
}
@ -676,8 +676,10 @@ void View::InsertZone( Event* zone, Event* parent, Vector<Event*>& vec )
}
}
void View::InsertLockEvent( Vector<LockEvent*>& timeline, LockEvent* lev )
void View::InsertLockEvent( LockMap& lockmap, LockEvent* lev )
{
lockmap.threads.insert( lev->thread );
auto& timeline = lockmap.timeline;
if( timeline.empty() || timeline.back()->time < lev->time )
{
timeline.push_back( lev );

View File

@ -49,6 +49,7 @@ private:
uint64_t id;
uint64_t srcloc;
Vector<LockEvent*> timeline;
std::unordered_set<uint64_t> threads;
};
void Worker();
@ -84,7 +85,7 @@ private:
void InsertZone( Event* zone, Event* parent, Vector<Event*>& vec );
void InsertLockEvent( Vector<LockEvent*>& timeline, LockEvent* lev );
void InsertLockEvent( LockMap& lockmap, LockEvent* lev );
void UpdateLockCount( Vector<LockEvent*>& timeline, size_t pos );
uint64_t GetFrameTime( size_t idx ) const;