[Qemu-devel] [PATCH v3 2/2] monitor: sync from kvm state before generating output

[Jan Kiszka <jan.kiszka@web.de>]

Ported from the KVM tree: Synchronize the qemu cpu state with kvm's
before invoking various monitor info commands (like 'info registers').

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
---

 monitor.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/monitor.c b/monitor.c
index 44791c2..da106d8 100644
--- a/monitor.c
+++ b/monitor.c
@@ -318,6 +318,7 @@ static CPUState *mon_get_cpu(void)
     if (!cur_mon->mon_cpu) {
         mon_set_cpu(0);
     }
+    cpu_synchronize_state(cur_mon->mon_cpu, 0);
     return cur_mon->mon_cpu;
 }
 
@@ -344,6 +345,7 @@ static void do_info_cpus(Monitor *mon)
     mon_get_cpu();
 
     for(env = first_cpu; env != NULL; env = env->next_cpu) {
+        cpu_synchronize_state(env, 0);
         monitor_printf(mon, "%c CPU #%d:",
                        (env == mon->mon_cpu) ? '*' : ' ',
                        env->cpu_index);