From 972da3f7ab6cbd0cf0c7b823f1966dbac10b1121 Mon Sep 17 00:00:00 2001
From: Jan Svoboda <jan@svoboda.ai>
Date: Fri, 24 Apr 2026 09:39:21 -0700
Subject: [PATCH] [modules] Rename `LockFileManager` function

---
 lib/Frontend/ModuleInterfaceBuilder.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Frontend/ModuleInterfaceBuilder.cpp b/lib/Frontend/ModuleInterfaceBuilder.cpp
index c44c5c1dab138..c485bdfff8cbb 100644
--- a/lib/Frontend/ModuleInterfaceBuilder.cpp
+++ b/lib/Frontend/ModuleInterfaceBuilder.cpp
@@ -435,7 +435,7 @@ bool ImplicitModuleInterfaceBuilder::buildSwiftModule(StringRef OutPath,
       diagnose(diag::interface_file_lock_timed_out, interfacePath);
     }
     // Clear the lock file so that future invocations can make progress.
-    Lock.unsafeMaybeUnlock();
+    Lock.unsafeUnlock();
     continue;
   }
   }