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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 , =?iso-8859-1?Q?Bj=F6rn?= 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: References: <20251205-v5_user_cfi_series-v25-0-1a07c0127361@rivosinc.com> Precedence: bulk X-Mailing-List: linux-arch@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: 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. Sorry about that. I'll be careful next time. > >Best regards, >Krzysztof From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id ED7A3D374B7 for ; Fri, 5 Dec 2025 23:29:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Content-Type: Content-Transfer-Encoding:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References:Message-ID: Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=DHWoXhkbhnD3Ex8si+PqFwWGZukJxkUotggAdbIA7/o=; b=pE7373SS1f0ktEnJw1rbxMZPdL eCt0w1CnkFErW5eJPH5dNqakxmPvquds+bTVd9c0b6iIlRxgZY75wDJVpthBIEYxQtDQQgP/1Lds4 PQ2h6dPwAJNQ5U4LxdTIOE+FmMCRXnsQYHsZVGJR+exJY9/Wj/EDmnBS72beD2YFOSMYVHU7DlrYg X+6pj9gmXqC0UB9sfC63ZhEN0gXdFRdmNW0iQnnf5ISIGXLwqjP4wSIYMLimiZ2WaTIFCbz+eR1Ec PATIKnQHlcD8aAlDSbTpHG0MWWuapNGzhLLon3saQoNzZs9cSTpgdSEY60fLtwtN7AJaYfYbCfN4D c3/vhP0Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vRfEm-0000000ACA9-0peF; Fri, 05 Dec 2025 23:29:20 +0000 Received: from mail-pl1-x630.google.com ([2607:f8b0:4864:20::630]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vRfEj-0000000AC9N-3ruO for linux-riscv@lists.infradead.org; Fri, 05 Dec 2025 23:29:19 +0000 Received: by mail-pl1-x630.google.com with SMTP id d9443c01a7336-2981f9ce15cso35599225ad.1 for ; Fri, 05 Dec 2025 15:29:17 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=rivosinc.com; s=google; t=1764977357; x=1765582157; darn=lists.infradead.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=m859Pz85Fe3NafYsTdo+q5V0iu/zXgcB/nZgW0VxOeI=; b=MD3W36oNxdVrQ6mpejpGSUjlaw4KdH9yOMiQAFPJKXaTpI6HXW8Od3L/1MVeOLS/gE 1ofP3k4AfgpW07T0kIL0lZVnE/8CflHSpoWAiIUSFe+qcRT9ha5j41wuWOtCG+uXqRUL jmurW0q/OTFkE0+VGzWBBSajYiBPhGHVtH+/tnPfuJ0+haeCAwT/MccMHLr4udkZxmGE tsMenrKRWpg97Gk8OqhyxC0Pp8bAcm72AySx1s1CevO1Uv4Xsggxyt4FeWWp9fxhz8c6 Z2B/9NP4GN0Ys8D99IAyWtauDC2vk3FtstgwvUegVUZtspsdaEcp4V3B49rseDODnLir uQQQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1764977357; x=1765582157; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-gg:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=m859Pz85Fe3NafYsTdo+q5V0iu/zXgcB/nZgW0VxOeI=; b=GdiTqNf+OPPEPz+rWDatexfdRB0RPrW1aJN+T+Z0K6CJNAujqV2zJZLjol7oejuFc6 eDjpmJVEuLjMImlMx61bQmXnrXLTUbmyo5LykZz52MwqaL8hvmKqpoc33Ajfk46dhD6O 5K7HBfQZhAGO6xD2oYpzK2mEYXRm0M3XpqLOwOknmTYUyJHpeXznVNG80ZIK4stpYkn5 0ETT1gtrIejMn5sn2z2jwjZrDqb/ueM2IYhLlWONyLkF1Hq5ismZY+Nf5itYCCzEjfaa pbN9oI8t8vq+12o93/ZzkjBuAwhlqSXGUkGI30Z7AI4H/lz2xy3Fnl65gTQtuy3XVmL/ NBEQ== X-Forwarded-Encrypted: i=1; AJvYcCX4my9tEM1lz26ePnEOsEhOIXixasLx/ZaLZNDb7kcCHjtTJZMeySruYV5HQqM4qQWcYHNYPmQfVzMUFQ==@lists.infradead.org X-Gm-Message-State: AOJu0YxwSicyWK9LgzsUR+YXVuj+BG+E+pRAIsj5HfFVOfyvT+Khh1z0 aXhmL8xDFJ/KrLXsNz4rtL1V2eVvT0xba0N4uD9SlCFApMKMMziYGN2NW9I8IhRKBS4= X-Gm-Gg: ASbGnctetBR+kybvbKuX7v9lSFTs55lVmQUKWXKhfIp+ckjtAnGieQCn/kWNxyhd/V1 jSn7hw4pQzBpo56APEiuPVuGbGdkz+UZiuoUsasjfgDAiPjXesfwh6JBoN9JTEZhL9TvM0YtFmx nxAz66Pomjn6DF+nd8qe/5U+1CB93ASzAv/vms18Ekf/jRlE3Aqe8dWjSVYOZ9Ly+zPvVTBhd48 CywHvXduVV8vEMc82/OSAI1zuaR207jNXfKj4kjtu34UIInGKF1grvspIQ7gBG5mPsy9FxnXOKe zeU9A6FKw3GBvNLTMXvjnXhCJjraUzxk4X77CfpomRmIW4ykAzPPOkUXsAhDlMzU7ULQPmB8bDt fwEuhJ4SmEyfFSqMHzQuvpqG8AxYZhNe7ZJs8d1cCD0iHhFxFifHPx75rwCv4DiFJkoiLsGsrC3 0ezURJ+1cnsEr+cP/TFITqt2/jQh8LEQw= X-Google-Smtp-Source: AGHT+IG0PS99KFFmyGmoZ4EZkx7PjzgoWxSynADwEB0PMGoZ1tOJUc0gMelNMUgjpR2OcW1nhmhbdw== X-Received: by 2002:a05:7022:24a4:b0:119:e569:fb9b with SMTP id a92af1059eb24-11e031662c8mr594295c88.10.1764977356505; Fri, 05 Dec 2025 15:29:16 -0800 (PST) Received: from debug.ba.rivosinc.com ([64.71.180.162]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-11df76ff44asm23779652c88.9.2025.12.05.15.29.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 05 Dec 2025 15:29:15 -0800 (PST) Date: Fri, 5 Dec 2025 15:29:13 -0800 From: Deepak Gupta To: Krzysztof Kozlowski Cc: Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, "H. 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 , =?iso-8859-1?Q?Bj=F6rn?= 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: References: <20251205-v5_user_cfi_series-v25-0-1a07c0127361@rivosinc.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-20251205_152918_008439_B7644FC0 X-CRM114-Status: GOOD ( 11.16 ) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org 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. Sorry about that. I'll be careful next time. > >Best regards, >Krzysztof _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv