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fix deadlock in DRC "Checking keeopouts & disallow constraints"

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This commit is contained in:
Armin Schoisswohl
2024-03-07 13:20:10 +00:00
committed by Jeff Young
parent 4590455ab2
commit 991ff71f33
2 changed files with 4 additions and 3 deletions
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pcbnew/pcbexpr_functions.cpp
+4 -1
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@@ -648,7 +648,6 @@ static void intersectsAreaFunc( LIBEVAL::CONTEXT* aCtx, void* self )
if( !aArea->GetBoundingBox().Intersects( itemBBox ) )
return false;
std::unique_lock<std::mutex> cacheLock( board->m_CachesMutex );
LSET testLayers;
PTR_PTR_LAYER_CACHE_KEY key;
@@ -661,6 +660,7 @@ static void intersectsAreaFunc( LIBEVAL::CONTEXT* aCtx, void* self )
{
if( ( item->GetFlags() & ROUTER_TRANSIENT ) == 0 )
{
std::unique_lock<std::mutex> cacheLock( board->m_CachesMutex );
key = { aArea, item, layer };
auto i = board->m_IntersectsAreaCache.find( key );
@@ -672,7 +672,10 @@ static void intersectsAreaFunc( LIBEVAL::CONTEXT* aCtx, void* self )
bool collides = collidesWithArea( item, context, aArea );
if( ( item->GetFlags() & ROUTER_TRANSIENT ) == 0 )
{
std::unique_lock<std::mutex> cacheLock( board->m_CachesMutex );
board->m_IntersectsAreaCache[ key ] = collides;
}
if( collides )
return true;