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Peter Anvin" , Andrew Morton , "Liam R. Howlett" , Vlastimil Babka , Lorenzo Stoakes , Paul Walmsley , Palmer Dabbelt , Albert Ou , Conor Dooley , Rob Herring , Krzysztof Kozlowski , Arnd Bergmann , Christian Brauner , Peter Zijlstra , Oleg Nesterov , Eric Biederman , Kees Cook , Jonathan Corbet , Shuah Khan , Jann Horn , Conor Dooley , Miguel Ojeda , Alex Gaynor , Boqun Feng , Gary Guo , =?utf-8?B?QmrDtnJu?= Roy Baron , Andreas Hindborg , Alice Ryhl , Trevor Gross , Benno Lossin , linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, linux-riscv@lists.infradead.org, devicetree@vger.kernel.org, linux-arch@vger.kernel.org, linux-doc@vger.kernel.org, linux-kselftest@vger.kernel.org, alistair.francis@wdc.com, richard.henderson@linaro.org, jim.shu@sifive.com, andybnac@gmail.com, kito.cheng@sifive.com, charlie@rivosinc.com, atishp@rivosinc.com, evan@rivosinc.com, cleger@rivosinc.com, alexghiti@rivosinc.com, samitolvanen@google.com, broonie@kernel.org, rick.p.edgecombe@intel.com, rust-for-linux@vger.kernel.org, Zong Li , David Hildenbrand , Andreas Korb , Valentin Haudiquet , Paul Walmsley , Charles Mirabile Subject: Re: [PATCH v25 00/28] riscv control-flow integrity for usermode Message-ID: <20251205201747.GAaTM963Zy4gr820KV@fat_crate.local> References: <20251205-v5_user_cfi_series-v25-0-1a07c0127361@rivosinc.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: X-Stat-Signature: cp9sdizfx4mjnwjmf5teyga64y5q6s9n X-Rspam-User: X-Rspamd-Server: rspam11 X-Rspamd-Queue-Id: 83E4514000D X-HE-Tag: 1764965948-676313 X-HE-Meta: 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 kDZ7D55c TLSbJ2YdNZzHxPP+jCPums9JNLX0GJ5YzOGkUsoNtcuW+SvvjtwVHfzJdBtkRnmvhpDVLC5T5MM4/f9t30UR+flV8HpIXyLEcFdKvW9NpzeWUHQEQhwYwzywQwEqyvavtomoeMYp2bRHQuP83/G417PStlRyoHnhqA1gBXwVRsugAGG3f1iQAjITCPm67CIvSsVk2L1JUlxHZMnanm+0zk/x109YWdx2IffSbO2E6R0v1xwdFrx9Kd4l7mz+nz41pf5VXgHAhgblU3fcy8EbqMfR5/6eUBzdwA5rr6tbT9II0Ewc= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Fri, Dec 05, 2025 at 08:32:32PM +0100, Krzysztof Kozlowski wrote: > On 05/12/2025 19:41, Deepak Gupta via B4 Relay wrote: > > v25: Removal of `riscv_nousercfi` from `cpufeature.c` and instead placing > > it as extern in `usercfi.h` was leading to build error whene cfi config > > is not selected. Placed `riscv_nousercfi` outside cfi config ifdef block > > in `usercfi.h` > > > Please stop. You sent this 28-patch-bomb TWICE to 50 or 60 addresses. > It's actually merge window so it should wait in the first place, but for > sure sending it multiple times does not help. Please observe the Linux > development process. You can just delete them. I don't know about you but riscv shadow stack is not something I even pretend to know so it all goes to /dev/null -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette