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Donenfeld" To: Geert Uytterhoeven Cc: linux-kernel@vger.kernel.org, patches@lists.linux.dev, tglx@linutronix.de, linux-crypto@vger.kernel.org, linux-api@vger.kernel.org, x86@kernel.org, Greg Kroah-Hartman , Adhemerval Zanella Netto , Carlos O'Donell , Florian Weimer , Arnd Bergmann , Christian Brauner Subject: Re: [PATCH v10 2/4] arch: allocate vgetrandom_alloc() syscall number Message-ID: References: <20221129210639.42233-1-Jason@zx2c4.com> <20221129210639.42233-3-Jason@zx2c4.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: X-Spam-Status: No, score=-6.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, RCVD_IN_DNSWL_HI,SPF_HELO_NONE,SPF_PASS 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-crypto@vger.kernel.org Hi Geert, On Wed, Nov 30, 2022 at 09:56:06AM +0100, Geert Uytterhoeven wrote: > Hi Jason, > > On Tue, Nov 29, 2022 at 10:09 PM Jason A. Donenfeld wrote: > > Add vgetrandom_alloc() as syscall 451 (or 561 on alpha) by adding it to > > all of the various syscall.tbl and unistd.h files. > > > > Signed-off-by: Jason A. Donenfeld > > Thanks for your patch! > > What's the policy regarding adding syscall numbers for VDSO-related > syscalls on architectures that do not support VDSOs yet? I don't know exactly what the /policy/ is, but not wanting to rock the boat, the first iterations of this series only added it to x86. But then Arnd joined the thread and said I should add it to all of them all at once and separate that out into this commit, so that's what we have here. I think the idea is to keep syscall numbers synchronized these days between archs if possible. Jason