From mboxrd@z Thu Jan  1 00:00:00 1970
From: Radim =?utf-8?B?S3LEjW3DocWZ?= <rkrcmar@redhat.com>
Subject: Re: [PATCH] KVM/VMX: Avoid return error when flush tlb successfully
 in the hv_remote_flush_tlb_with_range()
Date: Fri, 11 Jan 2019 14:51:38 +0100
Message-ID: <20190111135138.GG14852@flask>
References: <20190104072044.1800-1-Tianyu.Lan@microsoft.com>
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Cc: Lan Tianyu <Tianyu.Lan@microsoft.com>, pbonzini@redhat.com,
        tglx@linutronix.de, mingo@redhat.com, bp@alien8.de, hpa@zytor.com,
        x86@kernel.org, kvm@vger.kernel.org, linux-kernel@vger.kernel.org
To: lantianyu1986@gmail.com
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2019-01-04 15:20+0800, lantianyu1986@gmail.com:
> From: Lan Tianyu <Tianyu.Lan@microsoft.com>
> 
> The "ret" is initialized to be ENOTSUPP. The return value of
> __hv_remote_flush_tlb_with_range() will be Or with "ret" when ept
> table potiners are mismatched. This will cause return ENOTSUPP even if
> flush tlb successfully. This patch is to fix the issue and set
> "ret" to 0.
> 
> Fix: a5c214da("KVM/VMX: Change hv flush logic when ept tables are mismatched.")
> Signed-off-by: Lan Tianyu <Tianyu.Lan@microsoft.com>
> ---

Applied, thanks.