From: Markus Armbruster <armbru@redhat.com>
To: "Duan, Zhenzhong" <zhenzhong.duan@intel.com>
Cc: "qemu-devel@nongnu.org" <qemu-devel@nongnu.org>,
"alex.williamson@redhat.com" <alex.williamson@redhat.com>,
"clg@redhat.com" <clg@redhat.com>,
"eric.auger@redhat.com" <eric.auger@redhat.com>,
"steven.sistare@oracle.com" <steven.sistare@oracle.com>
Subject: Re: [PATCH 5/5] accel/kvm: Fix SIGSEGV when execute "query-balloon" after CPR transfer
Date: Mon, 29 Sep 2025 06:32:46 +0200 [thread overview]
Message-ID: <875xd1anf5.fsf@pond.sub.org> (raw)
In-Reply-To: <IA3PR11MB91367C4C3B50CFCCDDB96C3A9218A@IA3PR11MB9136.namprd11.prod.outlook.com> (Zhenzhong Duan's message of "Sun, 28 Sep 2025 08:13:11 +0000")
"Duan, Zhenzhong" <zhenzhong.duan@intel.com> writes:
>>-----Original Message-----
>>From: Markus Armbruster <armbru@redhat.com>
[...]
>>Is freeing @kvm_state after CPR transfer useful?
>
> kvm_state was NULLed, let me try to keep it for query just like in kernel
> task struct is retained when child process exit.
>
> I'd like to add your Suggested-by on this if you don't object.
I don't :)
next prev parent reply other threads:[~2025-09-29 6:57 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-26 2:25 [PATCH 5/5] accel/kvm: Fix SIGSEGV when execute "query-balloon" after CPR transfer Zhenzhong Duan
2025-09-26 4:48 ` Markus Armbruster
2025-09-26 13:17 ` Steven Sistare
2025-09-28 8:13 ` Duan, Zhenzhong
2025-09-29 4:32 ` Markus Armbruster [this message]
2025-09-26 13:19 ` Steven Sistare
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