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RE: [PATCH v5 02/10] Fix the qemu crash when guest shutdown during check
From: |
Zhang, Chen |
Subject: |
RE: [PATCH v5 02/10] Fix the qemu crash when guest shutdown during checkpoint |
Date: |
Thu, 8 Apr 2021 05:21:59 +0000 |
> -----Original Message-----
> From: Rao, Lei <lei.rao@intel.com>
> Sent: Thursday, April 1, 2021 3:47 PM
> To: Zhang, Chen <chen.zhang@intel.com>; lizhijian@cn.fujitsu.com;
> jasowang@redhat.com; quintela@redhat.com; dgilbert@redhat.com;
> pbonzini@redhat.com; lukasstraub2@web.de
> Cc: qemu-devel@nongnu.org; Rao, Lei <lei.rao@intel.com>
> Subject: [PATCH v5 02/10] Fix the qemu crash when guest shutdown during
> checkpoint
>
> From: "Rao, Lei" <lei.rao@intel.com>
>
> This patch fixes the following:
> qemu-system-x86_64: invalid runstate transition: 'colo' ->'shutdown'
> Aborted (core dumped)
>
> Signed-off-by: Lei Rao <lei.rao@intel.com>
> Reviewed-by: Li Zhijian <lizhijian@fujitsu.com>
Reviewed-by: Zhang Chen <chen.zhang@intel.com>
> ---
> softmmu/runstate.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/softmmu/runstate.c b/softmmu/runstate.c index
> ce8977c..1564057 100644
> --- a/softmmu/runstate.c
> +++ b/softmmu/runstate.c
> @@ -126,6 +126,7 @@ static const RunStateTransition
> runstate_transitions_def[] = {
> { RUN_STATE_RESTORE_VM, RUN_STATE_PRELAUNCH },
>
> { RUN_STATE_COLO, RUN_STATE_RUNNING },
> + { RUN_STATE_COLO, RUN_STATE_SHUTDOWN},
>
> { RUN_STATE_RUNNING, RUN_STATE_DEBUG },
> { RUN_STATE_RUNNING, RUN_STATE_INTERNAL_ERROR },
> --
> 1.8.3.1
- [PATCH v5 00/10] Fixed some bugs and optimized some codes for COLO, leirao, 2021/04/01
- [PATCH v5 02/10] Fix the qemu crash when guest shutdown during checkpoint, leirao, 2021/04/01
- RE: [PATCH v5 02/10] Fix the qemu crash when guest shutdown during checkpoint,
Zhang, Chen <=
- [PATCH v5 01/10] Remove some duplicate trace code., leirao, 2021/04/01
- [PATCH v5 03/10] Optimize the function of filter_send, leirao, 2021/04/01
- [PATCH v5 04/10] Remove migrate_set_block_enabled in checkpoint, leirao, 2021/04/01
- [PATCH v5 05/10] Add a function named packet_new_nocopy for COLO., leirao, 2021/04/01
- [PATCH v5 06/10] Add the function of colo_compare_cleanup, leirao, 2021/04/01