linux-kernel - Re: [PATCH 2/2] KVM: X86: Fix disable pv tlb flush when steal time is enabled

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20180328201424.GE26753@flask>
Date:   Wed, 28 Mar 2018 22:14:24 +0200
From:   Radim Krčmář <rkrcmar@...hat.com>
To:     Wanpeng Li <kernellwp@...il.com>
Cc:     linux-kernel@...r.kernel.org, kvm@...r.kernel.org,
        Paolo Bonzini <pbonzini@...hat.com>
Subject: Re: [PATCH 2/2] KVM: X86: Fix disable pv tlb flush when steal time
 is enabled

2018-03-24 21:18-0700, Wanpeng Li:
> From: Wanpeng Li <wanpengli@...cent.com>
> 
> PV TLB FLUSH can be turned on when steal time is enabled. The condition 
> reverse when the patch is sent out for several rounds review by mistake. 

It was just one round and the m/l patch actually looks correct,

> This patch fixes it.
> 
> Cc: Paolo Bonzini <pbonzini@...hat.com>
> Cc: Radim Krčmář <rkrcmar@...hat.com>
> Signed-off-by: Wanpeng Li <wanpengli@...cent.com>
> ---

I've modified the commit message and rebased it for kvm/master, thanks.