From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ej1-f51.google.com (mail-ej1-f51.google.com [209.85.218.51]) (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 21036184527 for ; Mon, 12 Aug 2024 15:09:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.218.51 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723475378; cv=none; b=YUuYaFC/ZuVag4wSx3Im/jyT4LDXCXYPBmoG84bzwyAdmTXcQDX490/Rcjmgs6jRdkC/fc+9symXTELAisN/4VHfNbTMKfmQnM7VWkwK8e+BQgqR3c+13DjqNB8JJpNKMgm7ddrZqaO8x1XnATipQSq+WTO+5LnXazHxUQCOJbs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723475378; c=relaxed/simple; bh=YWljak9lA3hGx8E6D61AwHsQf8+wXj/BfRHOVkK536E=; h=From:To:Cc:Subject:Date:Message-Id; b=cXz8txzv5NAp+72TUCRznz8SaHybv+xPTQ4Q2XrMk6btYji7iDYBVzeoIEkD127gI4essAapHQSOwJRBqIzmjMt1YCMh7KoqDBoPPQywT8+pM+3NhCPIg885yQOqC0KiFEHPg9i9+N4h2me86IQf55/KGuVvO8bv3gLLzB1F3r8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=OZKNtr04; arc=none smtp.client-ip=209.85.218.51 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="OZKNtr04" Received: by mail-ej1-f51.google.com with SMTP id a640c23a62f3a-a7aac70e30dso500990166b.1 for ; Mon, 12 Aug 2024 08:09:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1723475375; x=1724080175; darn=vger.kernel.org; h=message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=yqL+azb22qoy/Ppb3x13FzlBzWE6/71rpTQHRjrMrW0=; b=OZKNtr04SyGsVlnCAVFDWlmuV2o//lMoySFYeGjBpqxK0tw/6kj9sKd+b0Gk4UIv/V d4wP2+1ajcUB3IwCoRmSyag6m2/FyfO4/S8hLdqevT82h01q25SPATHvEtI2J2dCxCf5 mLJ4tkj0V2WIsQd91dxF/JlK/Nujzh93SPcjhvZXil9TyGX35Q4/k1dRE5trIIoQe+Zo 1xZkIfqyghf216YmAjzzIIDkZR+uSmB3EvcrFYcqzGO7CpaOIHX8Hk9PwtepbXyFz6Tj iErcFH5ZhHi5HkRHfgp3QlswKmYvngqzdf+BwbP33uOwuyz0c8wTJXlqQmL7Dhs9AHf3 BWGw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1723475375; x=1724080175; h=message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=yqL+azb22qoy/Ppb3x13FzlBzWE6/71rpTQHRjrMrW0=; b=TQ+niNxDsBWMlM0XhWW8sKdwFSW8CcWFbGlEPLvSfRA0L2TUikB4fYnkg5gR6MXshr +Vvw+81neg3QQkYMiFK4nvQsK8gkaFX59cnnJi7rp/QrEJKnEgk6PjZnMP7BGkd98aKd TQNvMqPsTTBLNh7Loedqe6ltNXU1xXZB8POBs1NzqMofAOfyR5e4gwaAMYqHPc+Vz/SR LcKBIzhkHsBdV9oR+YFscxBa+leLBMMUD8mYJN6Lu4nwL6Kp8RTQZkZtQ1aBheGtCo12 y/9CEkHm/4UAdLM4itqnUr108YEo0LqltES/7i5OOqqzvrMoSYPBurdxDqzR9bUbw5Ib grxQ== X-Gm-Message-State: AOJu0YxQE7VMiJOhSJ1iWlJ0bQVjsZpx/sLuVZRkXs3YdM+STdHm8jpP sZAfn2oj8AI0JNRR3jVVOnGC/Cg9l6o56yGNUO5EmnmxAImPI/hC X-Google-Smtp-Source: AGHT+IFgdgoGRXPhGUDsPFSDXBM4aOYDZLqtE0uYgt8JNzkGvvpo03nNinagNEn/lAoAIvtKNma8IQ== X-Received: by 2002:a17:907:9445:b0:a7a:b0a0:ebd2 with SMTP id a640c23a62f3a-a80ed264d75mr48554466b.32.1723475374982; Mon, 12 Aug 2024 08:09:34 -0700 (PDT) Received: from localhost ([185.92.221.13]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a80bb0e064fsm234695166b.49.2024.08.12.08.09.33 (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); Mon, 12 Aug 2024 08:09:33 -0700 (PDT) From: Wei Yang To: akpm@linux-foundation.org, Liam.Howlett@oracle.com Cc: linux-kernel@vger.kernel.org, maple-tree@lists.infradead.org, Wei Yang Subject: [PATCH 1/2] maple_tree: fix comment typo of ma_root Date: Mon, 12 Aug 2024 15:09:24 +0000 Message-Id: <20240812150925.31551-1-richard.weiyang@gmail.com> X-Mailer: git-send-email 2.11.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: In comment of mas_start(), we lists the return value for different cases. In case of a single entry, we set mas->status to ma_root, while the comment uses mas_root, which is not a maple_status. Fix the typo according to the code. Signed-off-by: Wei Yang --- lib/maple_tree.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/maple_tree.c b/lib/maple_tree.c index 3d2e207d9a5f..14ff54078f9e 100644 --- a/lib/maple_tree.c +++ b/lib/maple_tree.c @@ -1346,7 +1346,7 @@ static void mas_node_count(struct ma_state *mas, int count) * Return: * - If mas->node is an error or not mas_start, return NULL. * - If it's an empty tree: NULL & mas->status == ma_none - * - If it's a single entry: The entry & mas->status == mas_root + * - If it's a single entry: The entry & mas->status == ma_root * - If it's a tree: NULL & mas->status == safe root node. */ static inline struct maple_enode *mas_start(struct ma_state *mas) -- 2.34.1