[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PATCH COLO-Frame v12 29/38] COLO: Update the global runsta
From: |
zhanghailiang |
Subject: |
[Qemu-devel] [PATCH COLO-Frame v12 29/38] COLO: Update the global runstate after going into colo state |
Date: |
Tue, 15 Dec 2015 16:22:50 +0800 |
If we start qemu with -S, the runstate will change from 'prelaunch' to 'running'
after going into colo state.
So it is necessary to update the global runstate after going into colo state.
Signed-off-by: zhanghailiang <address@hidden>
Signed-off-by: Li Zhijian <address@hidden>
---
migration/colo.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/migration/colo.c b/migration/colo.c
index a094991..62a0444 100644
--- a/migration/colo.c
+++ b/migration/colo.c
@@ -374,6 +374,11 @@ static void colo_process_checkpoint(MigrationState *s)
qemu_mutex_unlock_iothread();
trace_colo_vm_state_change("stop", "run");
+ ret = global_state_store();
+ if (ret < 0) {
+ goto out;
+ }
+
while (s->state == MIGRATION_STATUS_COLO) {
if (failover_request_is_active()) {
error_report("failover request");
--
1.8.3.1
- [Qemu-devel] [PATCH COLO-Frame v12 33/38] net/filter-buffer: Add default filter-buffer for each netdev, (continued)
- [Qemu-devel] [PATCH COLO-Frame v12 33/38] net/filter-buffer: Add default filter-buffer for each netdev, zhanghailiang, 2015/12/15
- [Qemu-devel] [PATCH COLO-Frame v12 38/38] COLO: Add block replication into colo process, zhanghailiang, 2015/12/15
- [Qemu-devel] [PATCH COLO-Frame v12 37/38] colo: Use default buffer-filter to buffer and release packets, zhanghailiang, 2015/12/15
- [Qemu-devel] [PATCH COLO-Frame v12 35/38] filter-buffer: Introduce a helper function to enable/disable default filter, zhanghailiang, 2015/12/15
- [Qemu-devel] [PATCH COLO-Frame v12 36/38] filter-buffer: Introduce a helper function to release packets, zhanghailiang, 2015/12/15
- [Qemu-devel] [PATCH COLO-Frame v12 34/38] filter-buffer: Accept zero interval, zhanghailiang, 2015/12/15
- [Qemu-devel] [PATCH COLO-Frame v12 13/38] COLO: Save PVM state to secondary side when do checkpoint, zhanghailiang, 2015/12/15
- [Qemu-devel] [PATCH COLO-Frame v12 31/38] COLO: Separate the process of saving/loading ram and device state, zhanghailiang, 2015/12/15
- [Qemu-devel] [PATCH COLO-Frame v12 29/38] COLO: Update the global runstate after going into colo state,
zhanghailiang <=
- [Qemu-devel] [PATCH COLO-Frame v12 14/38] ram: Split host_from_stream_offset() into two helper functions, zhanghailiang, 2015/12/15
- [Qemu-devel] [PATCH COLO-Frame v12 32/38] COLO: Split qemu_savevm_state_begin out of checkpoint process, zhanghailiang, 2015/12/15
- Re: [Qemu-devel] [PATCH COLO-Frame v12 00/38] COarse-grain LOck-stepping(COLO) Virtual Machines for Non-stop Service (FT), Dr. David Alan Gilbert, 2015/12/15