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Peter Anvin" , Ard Biesheuvel , Paolo Bonzini , Sean Christopherson , Vitaly Kuznetsov , Jim Mattson , Andy Lutomirski , Dave Hansen , Sergio Lopez , Peter Gonda , Peter Zijlstra , Srinivas Pandruvada , David Rientjes , Dov Murik , Tobin Feldman-Fitzthum , Michael Roth , Vlastimil Babka , "Kirill A . Shutemov" , Andi Kleen , "Dr . David Alan Gilbert" , brijesh.ksingh@gmail.com, tony.luck@intel.com, marcorr@google.com, sathyanarayanan.kuppuswamy@linux.intel.com, Borislav Petkov Subject: Re: [PATCH v9 35/43] x86/compressed: Export and rename add_identity_map() Message-ID: References: <20220128171804.569796-1-brijesh.singh@amd.com> <20220128171804.569796-36-brijesh.singh@amd.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20220128171804.569796-36-brijesh.singh@amd.com> X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Jan 28, 2022 at 11:17:56AM -0600, Brijesh Singh wrote: > From: Michael Roth > > SEV-specific code will need to add some additional mappings, but doing > this within ident_map_64.c requires some SEV-specific helpers to be > exported and some SEV-specific struct definitions to be pulled into > ident_map_64.c. Instead, export add_identity_map() so SEV-specific (and > other subsystem-specific) code can be better contained outside of > ident_map_64.c. > > While at it, rename the function to kernel_add_identity_map(), similar > to the kernel_ident_mapping_init() function it relies upon. Add here: "No functional changes." -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette