From 6e4e6a2a03482cb1a04e128136ea431236507342 Mon Sep 17 00:00:00 2001
From: simonmar <unknown>
Date: Tue, 8 Nov 2005 10:44:22 +0000
Subject: [PATCH] [project @ 2005-11-08 10:44:22 by simonmar] raiseAsync: fix
 bug that can cause a scavenge_stack panic for a thread that
 has just been killed.

---
 ghc/rts/Schedule.c |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/ghc/rts/Schedule.c b/ghc/rts/Schedule.c
index 93a64d8..35e87e0 100644
--- a/ghc/rts/Schedule.c
+++ b/ghc/rts/Schedule.c
@@ -3802,9 +3802,8 @@ raiseAsync_(Capability *cap, StgTSO *tso, StgClosure *exception,
 	
 	case STOP_FRAME:
 	    // We've stripped the entire stack, the thread is now dead.
-	    sp += sizeofW(StgStopFrame);
 	    tso->what_next = ThreadKilled;
-	    tso->sp = sp;
+	    tso->sp = frame + sizeofW(StgStopFrame);
 	    return;
 	    
 	default:
-- 
1.7.10.4