From f031fa4ad1a488fd09a23eb04a6e64599ac5b32d Mon Sep 17 00:00:00 2001
From: Kevin Tew <tewk@racket-lang.org>
Date: Thu, 19 Aug 2010 10:45:08 -0600
Subject: [PATCH] Places: Remove old unused definition

---
 src/racket/gc2/gc2.h | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/src/racket/gc2/gc2.h b/src/racket/gc2/gc2.h
index 16048bd09a..aebfa655f6 100644
--- a/src/racket/gc2/gc2.h
+++ b/src/racket/gc2/gc2.h
@@ -405,10 +405,6 @@ GC2_EXTERN void GC_write_barrier(void *p);
    Explicit write barrier to ensure that a write-barrier signal is not
    triggered by a memory write.
 */
-GC2_EXTERN void GC_switch_in_master_gc();
-/*
-   Makes the current thread the master GC thread.
-*/
 GC2_EXTERN void GC_switch_out_master_gc();
 /*
    Makes the current GC the master GC.