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[Qemu-devel] [PATCH v15 22/24] replay: fix replay shutdown
From: |
Pavel Dovgalyuk |
Subject: |
[Qemu-devel] [PATCH v15 22/24] replay: fix replay shutdown |
Date: |
Mon, 18 Mar 2019 12:29:29 +0300 |
User-agent: |
StGit/0.17.1-dirty |
This patch fixes shutdown of the replay process, which is terminated with
the assert when shutdown event is read from the log.
replay_finish_event reads new data_kind and therefore the value of data_kind
should be preserved to be valid at qemu_system_shutdown_request call.
Signed-off-by: Pavel Dovgalyuk <address@hidden>
---
replay/replay.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/replay/replay.c b/replay/replay.c
index e578958659..8f2e17c8cb 100644
--- a/replay/replay.c
+++ b/replay/replay.c
@@ -49,14 +49,14 @@ bool replay_next_event_is(int event)
}
while (true) {
- if (event == replay_state.data_kind) {
+ unsigned int data_kind = replay_state.data_kind;
+ if (event == data_kind) {
res = true;
}
- switch (replay_state.data_kind) {
+ switch (data_kind) {
case EVENT_SHUTDOWN ... EVENT_SHUTDOWN_LAST:
replay_finish_event();
- qemu_system_shutdown_request(replay_state.data_kind -
- EVENT_SHUTDOWN);
+ qemu_system_shutdown_request(data_kind - EVENT_SHUTDOWN);
break;
default:
/* clock, time_t, checkpoint and other events */
- [Qemu-devel] [PATCH v15 00/24] Fix record/replay and add reverse debugging, Pavel Dovgalyuk, 2019/03/18
- [Qemu-devel] [PATCH v15 24/24] icount: clean up cpu_can_io before jumping to the next block, Pavel Dovgalyuk, 2019/03/18
- [Qemu-devel] [PATCH v15 23/24] replay: rename step-related variables and functions, Pavel Dovgalyuk, 2019/03/18
- [Qemu-devel] [PATCH v15 22/24] replay: fix replay shutdown,
Pavel Dovgalyuk <=
- [Qemu-devel] [PATCH v15 21/24] util/qemu-timer: refactor deadline calculation for external timers, Pavel Dovgalyuk, 2019/03/18
- [Qemu-devel] [PATCH v15 20/24] replay: document development rules, Pavel Dovgalyuk, 2019/03/18
- [Qemu-devel] [PATCH v15 18/24] replay: describe reverse debugging in docs/replay.txt, Pavel Dovgalyuk, 2019/03/18
- [Qemu-devel] [PATCH v15 19/24] replay: add BH oneshot event for block layer, Pavel Dovgalyuk, 2019/03/18
- [Qemu-devel] [PATCH v15 17/24] gdbstub: add reverse continue support in replay mode, Pavel Dovgalyuk, 2019/03/18
- [Qemu-devel] [PATCH v15 11/24] replay: introduce info hmp/qmp command, Pavel Dovgalyuk, 2019/03/18
- [Qemu-devel] [PATCH v15 08/24] migration: introduce icount field for snapshots, Pavel Dovgalyuk, 2019/03/18
- [Qemu-devel] [PATCH v15 06/24] replay: finish record/replay before closing the disks, Pavel Dovgalyuk, 2019/03/18
- [Qemu-devel] [PATCH v15 04/24] replay: update docs for record/replay with block devices, Pavel Dovgalyuk, 2019/03/18
- [Qemu-devel] [PATCH v15 16/24] gdbstub: add reverse step support in replay mode, Pavel Dovgalyuk, 2019/03/18