From: Janosch Frank <frankja@linux.ibm.com>
To: Christian Borntraeger <borntraeger@linux.ibm.com>,
KVM <kvm@vger.kernel.org>
Cc: David Hildenbrand <david@redhat.com>,
linux-s390 <linux-s390@vger.kernel.org>,
Thomas Huth <thuth@redhat.com>,
Claudio Imbrenda <imbrenda@linux.ibm.com>,
Heiko Carstens <hca@linux.ibm.com>,
Vasily Gorbik <gor@linux.ibm.com>,
Alexander Gordeev <agordeev@linux.ibm.com>,
Marc Hartmayer <mhartmay@linux.ibm.com>
Subject: Re: [PATCH v2] KVM: s390: vsie: fix race during shadow creation
Date: Wed, 20 Dec 2023 13:56:22 +0100 [thread overview]
Message-ID: <41eeacba-c2e9-4a13-a63e-0bd16122452d@linux.ibm.com> (raw)
In-Reply-To: <20231220125317.4258-1-borntraeger@linux.ibm.com>
On 12/20/23 13:53, Christian Borntraeger wrote:
> Right now it is possible to see gmap->private being zero in
> kvm_s390_vsie_gmap_notifier resulting in a crash. This is due to the
> fact that we add gmap->private == kvm after creation:
Reviewed-by: Janosch Frank <frankja@linux.ibm.com>
next prev parent reply other threads:[~2023-12-20 13:00 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-20 12:53 [PATCH v2] KVM: s390: vsie: fix race during shadow creation Christian Borntraeger
2023-12-20 12:56 ` Janosch Frank [this message]
2023-12-20 13:12 ` David Hildenbrand
2023-12-21 10:13 ` Claudio Imbrenda
2023-12-21 11:59 ` Christian Borntraeger
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