From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mike Rapoport Subject: Re: [PATCH v3 3/6] mm: introduce memfd_secret system call to create "secret" memory areas Date: Thu, 6 Aug 2020 14:11:02 +0300 Message-ID: <20200806111102.GK163101@linux.ibm.com> References: <20200804095035.18778-1-rppt@kernel.org> <20200804095035.18778-4-rppt@kernel.org> <1f52d43e-29e4-b175-73d5-0aa3c3e79f23@infradead.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline In-Reply-To: <1f52d43e-29e4-b175-73d5-0aa3c3e79f23@infradead.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-riscv" Errors-To: linux-riscv-bounces+glpr-linux-riscv=m.gmane-mx.org@lists.infradead.org To: Randy Dunlap Cc: Mark Rutland , Peter Zijlstra , Catalin Marinas , Dave Hansen , linux-mm@kvack.org, "H. Peter Anvin" , Christopher Lameter , Idan Yaniv , Thomas Gleixner , Elena Reshetova , linux-arch@vger.kernel.org, Tycho Andersen , linux-nvdimm@lists.01.org, Will Deacon , x86@kernel.org, Matthew Wilcox , Ingo Molnar , Michael Kerrisk , Arnd Bergmann , James Bottomley , Borislav Petkov , Alexander Viro , Andy Lutomirski , Paul Walmsley , "Kirill A. Shutemov" Da List-Id: linux-arch.vger.kernel.org On Wed, Aug 05, 2020 at 06:05:18AM -0700, Randy Dunlap wrote: > On 8/4/20 2:50 AM, Mike Rapoport wrote: > > diff --git a/mm/Kconfig b/mm/Kconfig > > index f2104cc0d35c..8378175e72a4 100644 > > --- a/mm/Kconfig > > +++ b/mm/Kconfig > > @@ -872,4 +872,8 @@ config ARCH_HAS_HUGEPD > > config MAPPING_DIRTY_HELPERS > > bool > > > > +config SECRETMEM > > + def_bool ARCH_HAS_SET_DIRECT_MAP && !EMBEDDED > > use tab above, not spaces. Will fix. > > + select GENERIC_ALLOCATOR > > + > > endmenu > > > -- > ~Randy > -- Sincerely yours, Mike.