[PATCH 03/23] Process vmstop requests in IO thread

[Marcelo Tosatti <mtosatti@redhat.com>]

From: Jan Kiszka <jan.kiszka@siemens.com>

A pending vmstop request is also a reason to leave the inner main loop.
So far we ignored it, and pending stop requests issued over VCPU threads
were simply ignored.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
---
 vl.c |   14 +++++---------
 1 files changed, 5 insertions(+), 9 deletions(-)

diff --git a/vl.c b/vl.c
index b1dc3ff..57b4c9f 100644
--- a/vl.c
+++ b/vl.c
@@ -1391,15 +1391,11 @@ void main_loop_wait(int nonblocking)
 
 static int vm_can_run(void)
 {
-    if (powerdown_requested)
-        return 0;
-    if (reset_requested)
-        return 0;
-    if (shutdown_requested)
-        return 0;
-    if (debug_requested)
-        return 0;
-    return 1;
+    return !(powerdown_requested ||
+             reset_requested ||
+             shutdown_requested ||
+             debug_requested ||
+             vmstop_requested);
 }
 
 qemu_irq qemu_system_powerdown;
-- 
1.7.2.3