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 X-Spam-Level: X-Spam-Status: No, score=-13.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B17DBC433E9 for ; Tue, 23 Feb 2021 18:02:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 786C264DF3 for ; Tue, 23 Feb 2021 18:02:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233821AbhBWSCp (ORCPT ); Tue, 23 Feb 2021 13:02:45 -0500 Received: from mail-oi1-f180.google.com ([209.85.167.180]:43015 "EHLO mail-oi1-f180.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233159AbhBWSCm (ORCPT ); Tue, 23 Feb 2021 13:02:42 -0500 Received: by mail-oi1-f180.google.com with SMTP id d20so18498565oiw.10; Tue, 23 Feb 2021 10:02:26 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=Hr05fO8KOjmWsbPm+ZFI7vyJ8Gmfr+uEbMgTqe1usGE=; b=sgeARuG4O56RZbMJgK6quqS4YwrKQsNKFyWkUYKtYIFhIJ/HZot1uYUfkkOcFoLFXh fK8Gp1QY1yhyUxMZFSDAmSRIyBpLcDQJzC/Tee0+AhzsNCll3Z6FPfozHeoULfeDGuwe fJ1bWASS4UEZ+N7nxDVAOz4S7w8z0ydykN90fMI4oPLBNVAum1K02UkBfqFhJCMbvUpJ 6aJBUSmFfkO71ED01NLQRAo/vZ3WwQLyhCNnNG/MPCj8of9F0OctpCR9VepJzqv9CBNj 6pJl0T1jWBa7CZNa/cc0C94SfJETqGecYy14sYDYjt+fICjw0505UYnPSx2XJKvaidxw Dw2Q== X-Gm-Message-State: AOAM532PKzIrJxrd1doko6e9oAaU+YxMDpldtSY8tlM5X5wsrMxOKLHk exfuCP21f7Fh2L1Vg7201EbUf17rGcCzMb7EcQY= X-Google-Smtp-Source: ABdhPJwrwpFr2FQwQpfeP6BA1gpGIIYhMdOoi69PRSdY4DWGPHU2qkE9Uf2//SENA34d4VSlTfbxzpMseSX7CraCA+8= X-Received: by 2002:aca:744:: with SMTP id 65mr19161636oih.153.1614103320874; Tue, 23 Feb 2021 10:02:00 -0800 (PST) MIME-Version: 1.0 References: <20210223143426.2412737-1-elver@google.com> <20210223143426.2412737-3-elver@google.com> In-Reply-To: <20210223143426.2412737-3-elver@google.com> From: Geert Uytterhoeven Date: Tue, 23 Feb 2021 19:01:49 +0100 Message-ID: Subject: Re: [PATCH RFC 2/4] signal: Introduce TRAP_PERF si_code and si_perf to siginfo To: Marco Elver Cc: Peter Zijlstra , Alexander Shishkin , Arnaldo Carvalho de Melo , Ingo Molnar , Jiri Olsa , Mark Rutland , Namhyung Kim , Thomas Gleixner , Alexander Potapenko , Al Viro , Arnd Bergmann , Christian Brauner , Dmitry Vyukov , Jann Horn , Jens Axboe , mascasa@google.com, Peter Collingbourne , irogers@google.com, kasan-dev@googlegroups.com, Linux-Arch , Linux FS Devel , Linux Kernel Mailing List , linux-m68k , "the arch/x86 maintainers" Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org On Tue, Feb 23, 2021 at 3:52 PM Marco Elver wrote: > Introduces the TRAP_PERF si_code, and associated siginfo_t field > si_perf. These will be used by the perf event subsystem to send signals > (if requested) to the task where an event occurred. > > Signed-off-by: Marco Elver > arch/m68k/kernel/signal.c | 3 +++ Acked-by: Geert Uytterhoeven Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds