From b6e52ecffa5e6c0673ecfc93837d23fbcf256752 Mon Sep 17 00:00:00 2001
From: Ian Lance Taylor <iant@golang.org>
Date: Thu, 6 Jun 2013 18:10:42 -0700
Subject: [PATCH] runtime: remove unused mid function

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/10036047
---
 src/pkg/runtime/extern.go | 3 ---
 src/pkg/runtime/proc.c    | 8 --------
 2 files changed, 11 deletions(-)

diff --git a/src/pkg/runtime/extern.go b/src/pkg/runtime/extern.go
index 7c5eb5317b..a7451e6630 100644
--- a/src/pkg/runtime/extern.go
+++ b/src/pkg/runtime/extern.go
@@ -112,9 +112,6 @@ func (f *Func) FileLine(pc uintptr) (file string, line int) {
 // implemented in symtab.c
 func funcline_go(*Func, uintptr) (string, int)
 
-// mid returns the current OS thread (m) id.
-func mid() uint32
-
 // SetFinalizer sets the finalizer associated with x to f.
 // When the garbage collector finds an unreachable block
 // with an associated finalizer, it clears the association and runs
diff --git a/src/pkg/runtime/proc.c b/src/pkg/runtime/proc.c
index c27d1f5f55..bc9ca50dc7 100644
--- a/src/pkg/runtime/proc.c
+++ b/src/pkg/runtime/proc.c
@@ -1732,14 +1732,6 @@ runtime·golockedOSThread(bool ret)
 	FLUSH(&ret);
 }
 
-// for testing of wire, unwire
-void
-runtime·mid(uint32 ret)
-{
-	ret = m->id;
-	FLUSH(&ret);
-}
-
 void
 runtime·NumGoroutine(intgo ret)
 {
-- 
2.48.1