Message ID | 20211021034603.4458-5-laoar.shao@gmail.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show
Return-Path: <linux-fsdevel-owner@kernel.org> X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0A79FC4332F for <linux-fsdevel@archiver.kernel.org>; Thu, 21 Oct 2021 03:47:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E6DA661038 for <linux-fsdevel@archiver.kernel.org>; Thu, 21 Oct 2021 03:47:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231799AbhJUDtt (ORCPT <rfc822;linux-fsdevel@archiver.kernel.org>); Wed, 20 Oct 2021 23:49:49 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34056 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231422AbhJUDtY (ORCPT <rfc822;linux-fsdevel@vger.kernel.org>); Wed, 20 Oct 2021 23:49:24 -0400 Received: from mail-pl1-x62a.google.com (mail-pl1-x62a.google.com [IPv6:2607:f8b0:4864:20::62a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2DC8BC0613E6; Wed, 20 Oct 2021 20:46:17 -0700 (PDT) Received: by mail-pl1-x62a.google.com with SMTP id i1so958921plr.13; Wed, 20 Oct 2021 20:46:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=0yM3sBzVJixym6Pyyba7mfqYZoAEZb2k8KizyPSP7kg=; b=RBw5omD4rTgpJrDE/tF+65u3aiUUhbDOjoxYbOUTHLFsfzRCE1qLcza3dSQSuVNI9x yF4Rv2/3XR1+nsVOwkxJWIeuqgR8C3VcwQcCdU+q+hrFIAEEkfojFwHV5SSDlODMV7wD Mg5hYwDDJUQS44dzlc46KJxWu33Q+ADcSFvpUJBAomHNtUFnd8YHwF+ThysyEXXq9PJf BemE8OTfob3ebmojHzE0pKT/udvY799lkaP2MVbPwq7KVGJQ1w03aj0fSkmeod98u3Om gIH2TvQtYBYmddoWcGYRYg8zpNyFg0MTuSO4IRoDXuzXdLDJcsFbabi0At9po1agLjxj gNQQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=0yM3sBzVJixym6Pyyba7mfqYZoAEZb2k8KizyPSP7kg=; b=izgIHKy7yJ4Nzs6J5w9kzu8lnBFIax+A6dO3vMqwLXedzP690Fgin6hcmsvwFtZ218 +h5z/mK0N2+mgO8EWyEBf8HBi/1enSmUUY8q9RfAx6+B0sFtgg4AAepLGzobKYpIlXrU HrdksSQBJmOHOsqVQQc63DgEQ2o3BY5uq9KGl8p+ifusB4Ac7F+n13D7eIx0Cj8l3uMZ UnKb4xk37WeAaTBxEBmrmo011cjSlPW+WJHLF0IUoxbO2n5FH4ma4xcYpLwSqUSUldDm FMHKbxjkpziAZcOo75LDlWCPsNcLTR81f/w1FaAKGj2J9VMd85A9DU5Vwi6oTuC9HVEw YHTQ== X-Gm-Message-State: AOAM530qiLSdCq1ZM9ZMZMWa+SM1hVVb0jJU3INahcsSTNcZ+cISL/0x eraDNHWPG+4k3oTVUN2L/VE= X-Google-Smtp-Source: ABdhPJxUL9qjB7igAdeOyZKwIJlugL1A0condl4sE5mTHamDXIGLy5/Lf+hpbqa+DOy9OirQoWCv4A== X-Received: by 2002:a17:90a:2a0d:: with SMTP id i13mr3517622pjd.166.1634787976727; Wed, 20 Oct 2021 20:46:16 -0700 (PDT) Received: from localhost.localdomain ([140.82.17.67]) by smtp.gmail.com with ESMTPSA id r25sm3454254pge.61.2021.10.20.20.46.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 20 Oct 2021 20:46:16 -0700 (PDT) From: Yafang Shao <laoar.shao@gmail.com> To: keescook@chromium.org, rostedt@goodmis.org, mathieu.desnoyers@efficios.com, arnaldo.melo@gmail.com, pmladek@suse.com, peterz@infradead.org, viro@zeniv.linux.org.uk, akpm@linux-foundation.org, valentin.schneider@arm.com, qiang.zhang@windriver.com, robdclark@chromium.org, christian@brauner.io, dietmar.eggemann@arm.com, mingo@redhat.com, juri.lelli@redhat.com, vincent.guittot@linaro.org, davem@davemloft.net, kuba@kernel.org, ast@kernel.org, daniel@iogearbox.net, andrii@kernel.org, kafai@fb.com, songliubraving@fb.com, yhs@fb.com, john.fastabend@gmail.com, kpsingh@kernel.org Cc: netdev@vger.kernel.org, bpf@vger.kernel.org, linux-perf-users@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, oliver.sang@intel.com, lkp@intel.com, Yafang Shao <laoar.shao@gmail.com> Subject: [PATCH v5 14/15] sched.h: extend task comm from 16 to 24 for CONFIG_BASE_FULL Date: Thu, 21 Oct 2021 03:46:02 +0000 Message-Id: <20211021034603.4458-5-laoar.shao@gmail.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20211021034603.4458-1-laoar.shao@gmail.com> References: <20211021034603.4458-1-laoar.shao@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: <linux-fsdevel.vger.kernel.org> X-Mailing-List: linux-fsdevel@vger.kernel.org |
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extend task comm from 16 to 24 for CONFIG_BASE_FULL
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diff --git a/include/linux/sched.h b/include/linux/sched.h index 62d5b30d310c..fcb4bc97f95c 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -274,10 +274,17 @@ struct task_group; #define get_current_state() READ_ONCE(current->__state) -/* To replace the old hard-coded 16 */ -#define TASK_COMM_LEN_16 16 +/* Also to replace the old hard-coded 16 */ +#define TASK_COMM_LEN_16 16 +#define TASK_COMM_LEN_24 24 + + /* Task command name length: */ -#define TASK_COMM_LEN 16 +#if CONFIG_BASE_SMALL +#define TASK_COMM_LEN TASK_COMM_LEN_16 +#else +#define TASK_COMM_LEN TASK_COMM_LEN_24 +#endif extern void scheduler_tick(void);