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Shutemov" To: Adrian Hunter Cc: Borislav Petkov , Andrew Morton , Dave Hansen , Vlastimil Babka , Mike Rapoport , Lorenzo Stoakes , Tom Lendacky , Baoquan He , Vivek Goyal , Dave Young , linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, linux-coco@lists.linux.dev, linux-efi@vger.kernel.org, kexec@lists.infradead.org Subject: Re: [PATCH 0/3] Do not map unaccepted memory Message-ID: <20230907100746.42ujuj7brawxw322@box.shutemov.name> References: <20230906073902.4229-1-adrian.hunter@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230906073902.4229-1-adrian.hunter@intel.com> X-Rspam-User: X-Stat-Signature: xc97x8bwbnmogwmo7zujf75yytgsfzax X-Rspamd-Server: rspam07 X-Rspamd-Queue-Id: 955E2100017 X-HE-Tag: 1694081345-852842 X-HE-Meta: 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 4znzvpGy uvdpZo++vU/vhtHW+fpA2MMqLUeSqrouBaiWbo1VBL3Ndrs1pp+EOCw3j//yJKdeqgdpryDCCYSJm6mWorBzZIs7dTxEoVHzP0tVLAZMIasJu2IICnLNxfA2tub2bCzSn5WWzBQD208F3pUv8EetE5tF7WDDoGLH7B+Ok X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Wed, Sep 06, 2023 at 10:38:59AM +0300, Adrian Hunter wrote: > Hi > > Support for unaccepted memory was added recently, refer commit > dcdfdd40fa82 ("mm: Add support for unaccepted memory"), whereby > a virtual machine may need to accept memory before it can be used. > > Plug a few gaps where RAM is exposed without checking if it is > unaccepted memory. Thanks for catching this. Looks good to me. Reviewed-by: Kirill A. Shutemov -- Kiryl Shutsemau / Kirill A. Shutemov