From dd7ebb2c95a47745c12a9bb8274b2362f96afea1 Mon Sep 17 00:00:00 2001
From: Emery Hemingway <githubjunk@spam.works>
Date: Sun, 2 Apr 2017 16:48:23 -0500
Subject: [PATCH] fixup! support for the Genode OS framework (#5653)

Allocate thread metadata at createThread.
---
 lib/genode_cpp/threads.h | 1 -
 lib/system/threads.nim   | 2 ++
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/genode_cpp/threads.h b/lib/genode_cpp/threads.h
index a1cd61cd2c..043f808f10 100644
--- a/lib/genode_cpp/threads.h
+++ b/lib/genode_cpp/threads.h
@@ -13,7 +13,6 @@
 #define _GENODE_CPP__THREAD_H_
 
 #include <base/thread.h>
-#include <util/avl_tree.h>
 #include <util/reconstructible.h>
 
 namespace Nim { struct SysThread; }
diff --git a/lib/system/threads.nim b/lib/system/threads.nim
index 4855a2b93f..7743fffff5 100644
--- a/lib/system/threads.nim
+++ b/lib/system/threads.nim
@@ -593,6 +593,8 @@ elif defined(genode):
   proc createThread*[TArg](t: var Thread[TArg],
                            tp: proc (arg: TArg) {.thread, nimcall.},
                            param: TArg) =
+    t.core = cast[PGcThread](allocShared0(sizeof(GcThread)))
+
     when TArg isnot void: t.data = param
     t.dataFn = tp
     when hasSharedHeap: t.stackSize = ThreadStackSize