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[209.85.167.44]) by smtp.gmail.com with ESMTPSA id w8sm2077397ljh.131.2021.03.12.12.36.40 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 12 Mar 2021 12:36:41 -0800 (PST) Received: by mail-lf1-f44.google.com with SMTP id m22so47261358lfg.5 for ; Fri, 12 Mar 2021 12:36:40 -0800 (PST) X-Received: by 2002:a05:6512:398d:: with SMTP id j13mr545496lfu.41.1615581400478; Fri, 12 Mar 2021 12:36:40 -0800 (PST) MIME-Version: 1.0 References: <20210312113253.305040674@infradead.org> <20210312115749.065275711@infradead.org> In-Reply-To: From: Linus Torvalds Date: Fri, 12 Mar 2021 12:36:24 -0800 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH 1/2] x86: Remove dynamic NOP selection To: Peter Zijlstra Cc: "the arch/x86 maintainers" , Steven Rostedt , Peter Anvin , Linux Kernel Mailing List , linux-toolchains@vger.kernel.org, Josh Poimboeuf , Alexei Starovoitov , Masami Hiramatsu Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Mar 12, 2021 at 4:09 AM Peter Zijlstra wrote: > > Note that this also made all NOPs single instructions and removed the > special atomic nop. Ack. Good riddance. Linus