[PATCH 03/37] Process vmstop requests in IO thread

Marcelo Tosatti
2011-02-14T15:25:10Z

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 5e3f7f2..30263d6 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;
--
1.7.4