From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wm1-f74.google.com (mail-wm1-f74.google.com [209.85.128.74]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0CB703C73FB for ; Mon, 13 Apr 2026 12:49:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.74 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776084561; cv=none; b=keRWINCdrmMSMQsnFvDcx2spupUa98ZWvcCtBX0LVrBEvBoYqZ4KsUWZJGds1wmU05YfGWEvcIBmMKg74O0TGplMOTjpz8ViBcfcVKRck20LJ4fkIQbjy9BVNDsQq01aMlYkOvijMMusZVHKUScZAyJ6AFO2Xy/e+bFU+3r/wQ8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776084561; c=relaxed/simple; bh=Z3cNA8j/78leauxyhJJRiybcGuO1UBXlb14jOZ4l88o=; h=Date:Mime-Version:Message-ID:Subject:From:To:Cc:Content-Type; b=XQL6EIB/+B6iKXwij2L0CUg5JCGFcu8cEk0WAfRoGG6G9vSdz10AmmZdKLzFIjc6DU0D6Pf13rgMY3Zb0pouYGJDI33BcaUniqJpGM0bsD5Zm9Zi1F8jQMiPksfxwjcKZAT7gagxewnO3uH+VgIEHXKOTYznX1MJJiKHYCkJbdk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com; spf=pass smtp.mailfrom=flex--jpiecuch.bounces.google.com; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b=qLEUBcK9; arc=none smtp.client-ip=209.85.128.74 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=flex--jpiecuch.bounces.google.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="qLEUBcK9" Received: by mail-wm1-f74.google.com with SMTP id 5b1f17b1804b1-483786a09b1so47136705e9.3 for ; Mon, 13 Apr 2026 05:49:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20251104; t=1776084558; x=1776689358; darn=vger.kernel.org; h=cc:to:from:subject:message-id:mime-version:date:from:to:cc:subject :date:message-id:reply-to; bh=oYSjvFVqOb2Ff9E9WDbGz7uydXxIqYZzZiieWil8N6Y=; b=qLEUBcK9Y+gHgkVcxwUHnPgKXLGe1X0IarkRnizfhqW1LV3YJq8w0o5O+1gtlNNLeO ocL64DgJb8Bd/fuEibbigjJLMPeILsThJwRCMe0DfuEYtBiq4fXUvNEQw+izKXwUakhv GtAlFojdAhR7V+EEZBMHrV5nMyHSAkVvlnUlUeppHFRbHymYOfRC7opffl5T1LiVrgO0 0IgzTs97IxoHdf92TrVpz9eIvjytfk6mL4PlJ/Da6qysRi3Q1gxpdxjLlVU2sioKgU7X E9Q2OtuHxDsSljYX3v4i9JMMuENbJsbHf4aKkEWKKcVk4JXYOW+Z+HJqzQiYMJomdiaf 985g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1776084558; x=1776689358; h=cc:to:from:subject:message-id:mime-version:date:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=oYSjvFVqOb2Ff9E9WDbGz7uydXxIqYZzZiieWil8N6Y=; b=TCErR6sRnLt9nrgKjOgIII4hlck3S6H41fs3DKO4z3Jl/3mhfyXv+H/KSVoa1iHZxh sTvxTMPPS9FnWjvH0/jUcWpPCALzUl7a6vuq8hkbyZVA1AJ+obf9RZS+vvhdYHZBDSBQ ZZWhD9wUwNJZZqk0hJVO1D6aPYrCoE+skjHY7tj1qPzOjp3GyLlIh0vSToYtqIcPs1e8 5TSGtoQ+jNbseKvKI1bjc532tafwzWo8ewc0927MVf6jezkMwk6j50WP+PjTJvaZOlMz jbcuvse4IsxqAUDCtriOkPDlDXGsd3nyygL4yvZ+UIMEBwEzwMdAkg09VwU8kqCgZ1T9 DSWw== X-Gm-Message-State: AOJu0YxPeqrIgiN7qm3uht8LaMmEz7JoPi5cxZTx6wnhlw1v5C95b1UD AsN3ZuHa+zS9aZkYn7fa5BlBuOO5oGh0JT8VZpY0LRGzlbGAD9ozMqfhBrlIbOomgZQgmzdJo2s WL6RZwcpaAJHBwQ== X-Received: from wmbdr14.prod.google.com ([2002:a05:600c:608e:b0:487:2186:fcf7]) (user=jpiecuch job=prod-delivery.src-stubby-dispatcher) by 2002:a05:600c:890e:b0:488:bd79:94d8 with SMTP id 5b1f17b1804b1-488d684331emr119278455e9.18.1776084558147; Mon, 13 Apr 2026 05:49:18 -0700 (PDT) Date: Mon, 13 Apr 2026 12:49:02 +0000 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 X-Mailer: git-send-email 2.53.0.1213.gd9a14994de-goog Message-ID: <20260413124902.843578-1-jpiecuch@google.com> Subject: [PATCH sched_ext/for-7.1] sched_ext: Make string params of __ENUM_set() const From: Kuba Piecuch To: Tejun Heo , Andrea Righi , Changwoo Min , David Vernet Cc: linux-kernel@vger.kernel.org, sched-ext@lists.linux.dev, Kuba Piecuch Content-Type: text/plain; charset="UTF-8" A small change to improve type safety/const correctness. __COMPAT_read_enum() already has const string parameters. It fixes a warning when using the header in C++ code: error: ISO C++11 does not allow conversion from string literal to 'char *' [-Werror,-Wwritable-strings] That's because string literals have type char[N] in C and const char[N] in C++. Signed-off-by: Kuba Piecuch --- Not sure whether upstream cares about C++, but figured I'd send it in anyway. Also not sure if it merits CC'ing stable (probably not?) Would appreciate your input! tools/sched_ext/include/scx/enums.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/sched_ext/include/scx/enums.h b/tools/sched_ext/include/scx/enums.h index 8e7c91575f0b3..c3b09acce824a 100644 --- a/tools/sched_ext/include/scx/enums.h +++ b/tools/sched_ext/include/scx/enums.h @@ -9,7 +9,7 @@ #ifndef __SCX_ENUMS_H #define __SCX_ENUMS_H -static inline void __ENUM_set(u64 *val, char *type, char *name) +static inline void __ENUM_set(u64 *val, const char *type, const char *name) { bool res; -- 2.53.0.1213.gd9a14994de-goog