Merge pull request #1486 from microsoft/dev/lifengl/removeNotifyOfCrossThreadDependencyInSynchronizationContext

lifengl · web-flow · commit 3c6bf8077b07 · 2025-09-16T23:18:34.000-07:00
diff --git a/src/Microsoft.VisualStudio.Threading/JoinableTaskContext.cs b/src/Microsoft.VisualStudio.Threading/JoinableTaskContext.cs
@@ -302,11 +302,6 @@ protected internal virtual SynchronizationContext NoMessagePumpSynchronizationCo
     {
         get
         {
-            // Callers of this method are about to take a private lock, which tends
-            // to cause a deadlock while debugging because of lock contention with the
-            // debugger's expression evaluator. So prevent that.
-            Debugger.NotifyOfCrossThreadDependency();
-
             return NoMessagePumpSyncContext.Default;
         }
     }

Original file line number	Diff line number	Diff line change
`@@ -302,11 +302,6 @@ protected internal virtual SynchronizationContext NoMessagePumpSynchronizationCo`
`302`	`302`	`{`
`303`	`303`	`get`
`304`	`304`	`{`
`305`		`- // Callers of this method are about to take a private lock, which tends`
`306`		`- // to cause a deadlock while debugging because of lock contention with the`
`307`		`- // debugger's expression evaluator. So prevent that.`
`308`		`- Debugger.NotifyOfCrossThreadDependency();`
`309`		`-`
`310`	`305`	`return NoMessagePumpSyncContext.Default;`
`311`	`306`	`}`
`312`	`307`	`}`