From c2d96d4500c297227bcd7f95e82f9d2d44f9e79f Mon Sep 17 00:00:00 2001
From: Ingo Weinhold <ingo_weinhold@gmx.de>
Date: Tue, 22 Apr 2008 19:01:23 +0000
Subject: [PATCH] Added back accidentally removed check for B_THREAD_SUSPENDED
 when delivering a kill signal.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25102 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 src/system/kernel/signal.cpp | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/system/kernel/signal.cpp b/src/system/kernel/signal.cpp
index 2b527383c0..1bcb584d22 100644
--- a/src/system/kernel/signal.cpp
+++ b/src/system/kernel/signal.cpp
@@ -490,13 +490,19 @@ deliver_signal(struct thread *thread, uint signal, uint32 flags)
 
 			mainThread->sig_pending |= SIGNAL_TO_MASK(SIGKILLTHR);
 			// Wake up main thread
-			thread_interrupt(mainThread, true);
+			if (mainThread->state == B_THREAD_SUSPENDED)
+				scheduler_enqueue_in_run_queue(mainThread);
+			else
+				thread_interrupt(mainThread, true);
 
 			// Supposed to fall through
 		}
 		case SIGKILLTHR:
 			// Wake up suspended threads and interrupt waiting ones
-			thread_interrupt(thread, true);
+			if (thread->state == B_THREAD_SUSPENDED)
+				scheduler_enqueue_in_run_queue(thread);
+			else
+				thread_interrupt(thread, true);
 			break;
 
 		case SIGCONT: