[Qemu-devel] [PATCH v5 5/7] replay: bh scheduling fix

[Pavel Dovgalyuk]

This patch fixes scheduling of bottom halves when record/replay is enabled.
Now BH are not added to replay queue when asynchronous events are disabled.
This may happen in startup and loadvm/savevm phases of execution.

Signed-off-by: Pavel Dovgalyuk <address@hidden>
---
 replay/replay-events.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/replay/replay-events.c b/replay/replay-events.c
index ca940f7..4aa8034 100644
--- a/replay/replay-events.c
+++ b/replay/replay-events.c
@@ -135,7 +135,7 @@ void replay_add_event(ReplayAsyncEventKind event_kind,
 
 void replay_bh_schedule_event(QEMUBH *bh)
 {
-    if (replay_mode != REPLAY_MODE_NONE) {
+    if (replay_mode != REPLAY_MODE_NONE && events_enabled) {
         uint64_t id = replay_get_current_step();
         replay_add_event(REPLAY_ASYNC_EVENT_BH, bh, NULL, id);
     } else {