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[209.85.167.54]) by smtp.gmail.com with ESMTPSA id k68sm5550987lje.86.2019.10.15.14.46.43 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 15 Oct 2019 14:46:43 -0700 (PDT) Received: by mail-lf1-f54.google.com with SMTP id u28so15670497lfc.5 for ; Tue, 15 Oct 2019 14:46:43 -0700 (PDT) X-Received: by 2002:a05:6512:219:: with SMTP id a25mr22630003lfo.61.1571176002727; Tue, 15 Oct 2019 14:46:42 -0700 (PDT) MIME-Version: 1.0 References: <20191015191926.9281-1-vgupta@synopsys.com> <20191015191926.9281-3-vgupta@synopsys.com> In-Reply-To: <20191015191926.9281-3-vgupta@synopsys.com> From: Linus Torvalds Date: Tue, 15 Oct 2019 14:46:27 -0700 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH v2 2/5] asm-generic/tlb: stub out pud_free_tlb() if nopud ... To: Vineet Gupta Cc: Arnd Bergmann , Will Deacon , "Aneesh Kumar K . V" , Andrew Morton , Nick Piggin , Peter Zijlstra , "Kirill A . Shutemov" , Linux-MM , linux-snps-arc@lists.infradead.org, Linux Kernel Mailing List , linux-arch Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Oct 15, 2019 at 12:19 PM Vineet Gupta wrote: > > This came up when removing __ARCH_HAS_5LEVEL_HACK for ARC as code bloat > from this routine which is not required in a 2-level paging setup Ack, looks good. Linus