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Shutemov" To: Yang Shi Cc: kirill.shutemov@linux.intel.com, akpm@linux-foundation.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [v2 PATCH] mm: rmap: use VM_BUG_ON_PAGE() in __page_check_anon_rmap() Message-ID: <20191111085448.gzlamnjnftiqagxr@box> References: <1573157346-111316-1-git-send-email-yang.shi@linux.alibaba.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1573157346-111316-1-git-send-email-yang.shi@linux.alibaba.com> User-Agent: NeoMutt/20180716 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000001, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Fri, Nov 08, 2019 at 04:09:06AM +0800, Yang Shi wrote: > The __page_check_anon_rmap() just calls two BUG_ON()s protected by > CONFIG_DEBUG_VM, the #ifdef could be eliminated by using VM_BUG_ON_PAGE(). > > Cc: Kirill A. Shutemov > Signed-off-by: Yang Shi Acked-by: Kirill A. Shutemov -- Kirill A. Shutemov