Fixed bug #8176 : Firebird 5 hang after starting remote profiling session

hvlad · hvlad · commit 3fa8e6bf549f · 2024-07-10T15:28:44.000+03:00
diff --git a/src/jrd/ProfilerManager.cpp b/src/jrd/ProfilerManager.cpp
@@ -791,7 +791,10 @@ void ProfilerIpc::internalSendAndReceive(thread_db* tdbb, Tag tag,
 
 	sharedMemory->eventPost(&header->serverEvent);
 
-	sharedMemory->eventWait(&header->clientEvent, value, 0);
+	{
+		EngineCheckout cout(tdbb, FB_FUNCTION);
+		sharedMemory->eventWait(&header->clientEvent, value, 0);
+	}
 
 	if (header->tag == Tag::RESPONSE)
 	{

Original file line number	Diff line number	Diff line change
`@@ -791,7 +791,10 @@ void ProfilerIpc::internalSendAndReceive(thread_db* tdbb, Tag tag,`
`791`	`791`
`792`	`792`	`sharedMemory->eventPost(&header->serverEvent);`
`793`	`793`
`794`		`- sharedMemory->eventWait(&header->clientEvent, value, 0);`
	`794`	`+ {`
	`795`	`+ EngineCheckout cout(tdbb, FB_FUNCTION);`
	`796`	`+ sharedMemory->eventWait(&header->clientEvent, value, 0);`
	`797`	`+ }`
`795`	`798`
`796`	`799`	`if (header->tag == Tag::RESPONSE)`
`797`	`800`	`{`