From: Sean Christopherson <seanjc@google.com>
To: Miaohe Lin <linmiaohe@huawei.com>
Cc: pbonzini@redhat.com, vkuznets@redhat.com, kvm@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] KVM: fix memoryleak in kvm_init()
Date: Tue, 30 Aug 2022 21:36:58 +0000 [thread overview]
Message-ID: <Yw6C+tBZrbP5IX+e@google.com> (raw)
In-Reply-To: <20220823063414.59778-1-linmiaohe@huawei.com>
On Tue, Aug 23, 2022, Miaohe Lin wrote:
> When alloc_cpumask_var_node() fails for a certain cpu, there might be some
> allocated cpumasks for percpu cpu_kick_mask. We should free these cpumasks
> or memoryleak will occur.
>
> Fixes: baff59ccdc65 ("KVM: Pre-allocate cpumasks for kvm_make_all_cpus_request_except()")
> Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
> ---
Pushed to branch `for_paolo/6.1` at:
https://github.com/sean-jc/linux.git
Unless you hear otherwise, it will make its way to kvm/queue "soon".
Note, the commit IDs are not guaranteed to be stable.
next prev parent reply other threads:[~2022-08-30 21:37 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-23 6:34 [PATCH] KVM: fix memoryleak in kvm_init() Miaohe Lin
2022-08-24 15:41 ` Sean Christopherson
2022-08-30 21:36 ` Sean Christopherson [this message]
2022-09-01 23:17 ` Paolo Bonzini
2022-09-01 23:21 ` Sean Christopherson
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