linux-kernel - Re: [PATCH v2 0/2] kvm_io_bus_unregister

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Message-ID: <168669156216.1981817.754694297087439405.b4-ty@google.com>
Date:   Tue, 13 Jun 2023 16:21:20 -0700
From:   Sean Christopherson <seanjc@...gle.com>
To:     Sean Christopherson <seanjc@...gle.com>, pbonzini@...hat.com,
        mhal@...x.co, Wei Wang <wei.w.wang@...el.com>
Cc:     kvm@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 0/2] kvm_io_bus_unregister_dev cleanup

On Tue, 07 Feb 2023 20:37:11 +0800, Wei Wang wrote:
> This patchset moves kvm io_device destruction into
> kvm_io_bus_unregister_dev. This reduces LOCs a bit for users and can
> avoid the leakage of destructing the device explicitly.
> Accordingly, below cleanups are included:
> - remove the exposure of kvm_iodevice_destructor and the invocation in
>   the users as kvm_iodevice_destructor is now invoked in
>   kvm_io_bus_unregister_dev;
> - Change kvm_deassign_ioeventfd_idx to use list_for_each_entry as the
>   loop ends at the entry that's founded and deleted.
> 
> [...]

Applied to kvm-x86 generic, thanks!

[1/2] KVM: destruct kvm_io_device while unregistering it from kvm_io_bus
      https://github.com/kvm-x86/linux/commit/5ea5ca3c2b4b
[2/2] kvm/eventfd: use list_for_each_entry when deassign ioeventfd
      https://github.com/kvm-x86/linux/commit/cc77b95acf3c

--
https://github.com/kvm-x86/linux/tree/next
https://github.com/kvm-x86/linux/tree/fixes