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Howlett" , Arnd Bergmann , guoren , Richard Henderson , Ivan Kokshaysky , Matt Turner , Vineet Gupta , Russell King , Huacai Chen , WANG Xuerui , Thomas Bogendoerfer , "James E . J . Bottomley" , Helge Deller , Michael Ellerman , Nicholas Piggin , Christophe Leroy , Naveen N Rao , Alexander Gordeev , Gerald Schaefer , Heiko Carstens , Vasily Gorbik , Christian Borntraeger , Sven Schnelle , Yoshinori Sato , Rich Felker , John Paul Adrian Glaubitz , "David S . Miller" , Andreas Larsson , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, "H. Peter Anvin" , Andy Lutomirski , Peter Zijlstra , Muchun Song , Andrew Morton , Vlastimil Babka , Lorenzo Stoakes , shuah , Christoph Hellwig , Michal Hocko , "Kirill A. Shutemov" , Chris Torek , Linux-Arch , linux-kernel@vger.kernel.org, linux-alpha@vger.kernel.org, linux-snps-arc@lists.infradead.org, linux-arm-kernel@lists.infradead.org, "linux-csky@vger.kernel.org" , loongarch@lists.linux.dev, linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, linux-mm@kvack.org, linux-kselftest@vger.kernel.org, linux-abi-devel@lists.sourceforge.net Subject: Re: [PATCH RFC v3 1/2] mm: Add personality flag to limit address to 47 bits Message-ID: References: <20240905-patches-below_hint_mmap-v3-0-3cd5564efbbb@rivosinc.com> <20240905-patches-below_hint_mmap-v3-1-3cd5564efbbb@rivosinc.com> <9fc4746b-8e9d-4a75-b966-e0906187e6b7@app.fastmail.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240911_231819_460112_4C6D350A X-CRM114-Status: GOOD ( 45.00 ) X-BeenThere: linux-snps-arc@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux on Synopsys ARC Processors List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-snps-arc" Errors-To: linux-snps-arc-bounces+linux-snps-arc=archiver.kernel.org@lists.infradead.org T24gV2VkLCBTZXAgMTEsIDIwMjQgYXQgMDc6MjE6MjdQTSArMDEwMCwgQ2F0YWxpbiBNYXJpbmFz IHdyb3RlOgo+IE9uIFR1ZSwgU2VwIDEwLCAyMDI0IGF0IDA1OjQ1OjA3UE0gLTA3MDAsIENoYXJs aWUgSmVua2lucyB3cm90ZToKPiA+IE9uIFR1ZSwgU2VwIDEwLCAyMDI0IGF0IDAzOjA4OjE0UE0g LTA0MDAsIExpYW0gUi4gSG93bGV0dCB3cm90ZToKPiA+ID4gKiBDYXRhbGluIE1hcmluYXMgPGNh dGFsaW4ubWFyaW5hc0Bhcm0uY29tPiBbMjQwOTA2IDA3OjQ0XToKPiA+ID4gPiBPbiBGcmksIFNl cCAwNiwgMjAyNCBhdCAwOTo1NTo0MkFNICswMDAwLCBBcm5kIEJlcmdtYW5uIHdyb3RlOgo+ID4g PiA+ID4gT24gRnJpLCBTZXAgNiwgMjAyNCwgYXQgMDk6MTQsIEd1byBSZW4gd3JvdGU6Cj4gPiA+ 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