diff mbox series

[for-4.1,06/24] replay: finish record/replay before closing the disks

Message ID 155593201350.21079.3170788857286903934.stgit@pasha-Precision-3630-Tower
State New
Headers show
Series Fix record/replay and add reverse debugging | expand

Commit Message

Pavel Dovgalyuk April 22, 2019, 11:20 a.m. UTC 
From: Pavel Dovgalyuk <Pavel.Dovgaluk@ispras.ru>

After recent updates block devices cannot be closed on qemu exit.
This happens due to the block request polling when replay is not finished.
Therefore now we stop execution recording before closing the block devices.

Signed-off-by: Pavel Dovgalyuk <pavel.dovgaluk@ispras.ru>
---
 replay/replay.c |    2 ++
 vl.c            |    1 +
 2 files changed, 3 insertions(+)
diff mbox series

Patch

diff --git a/replay/replay.c b/replay/replay.c
index 8b172b2d1b..b75820a1c1 100644
--- a/replay/replay.c
+++ b/replay/replay.c
@@ -385,6 +385,8 @@  void replay_finish(void)
     g_free(replay_snapshot);
     replay_snapshot = NULL;
 
+    replay_mode = REPLAY_MODE_NONE;
+
     replay_finish_events();
 }
 
diff --git a/vl.c b/vl.c
index cfb60b8455..492095bc58 100644
--- a/vl.c
+++ b/vl.c
@@ -4619,6 +4619,7 @@  int main(int argc, char **argv, char **envp)
 
     /* No more vcpu or device emulation activity beyond this point */
     vm_shutdown();
+    replay_finish();
 
     job_cancel_sync_all();
     bdrv_close_all();