From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 652C61531C8 for ; Thu, 14 May 2026 00:57:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778720255; cv=none; b=u3n3cy7qMyQNJgYucjt/xyFs7+ufNpnZLJQV9wjc1GhbwCIuSltoUsTNBj6AqwHLKuRD4bJ8QuKtUy/TnsKW7Ez3R/Ds8Ady6wjEwQbzWGDiB1Au9giPt5NxUcsHCoOJZs4aNpo5vHacGFSzTO+LpjsuLd+eTUEEEhQSYBY4mUk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778720255; c=relaxed/simple; bh=MEUL49ut3jMag6a2m5/Ftkw6tFUmTjulI5P8icLY+lA=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=tBaJX3PeDEOuXzkv4gz7DO2vI3aAJOOQxK1VPcnEglHAF0fqvlXTPW0DuPYew4s2LGh2IE/JP+S7jyO29ay6mf7G1npToISRiiwbdGBaygA6IjXU45JpSa0Aap+jt5d2VhFO/KJwibdr5Lys9L9gBpswD83b57PhT1z5YlphPvc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=oV8KQ0gg; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="oV8KQ0gg" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 223C1C19425; Thu, 14 May 2026 00:57:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1778720255; bh=MEUL49ut3jMag6a2m5/Ftkw6tFUmTjulI5P8icLY+lA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=oV8KQ0ggrdeSsk+FUny7P3cJunlOIZnTTd00gV2a9XIenYIj0YzMLn/kcwBFcMR7D RsQAT4WVLRBGXeQMRkeruCOb11Mck5LMaqo5Jr1WLgZUQby8Sp0YXLtLPvmqcoiG4A UjXyJKM4mYb9YJeg1tefK1IglntR8+QFW41PW/G2V59MxgJuI64qFJjcUB/x+G2aCd Gn0biD13MuiSGaYlzIOL32zJwZg4k8/6TdSrv6/5dgEcj/JEpKx4Ip/7z6H/ZC8Iyc uf8loBrcqBlVdFCqSylrZevhw9QAHuay/6JT8qhHPX/S3H7X5Se0B2T9SHIBn2Isv3 ZbXiQf9MBLcKw== From: SeongJae Park To: Ye Liu Cc: SeongJae Park , Andrew Morton , Ye Liu , linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 3/3] tools/mm/page-types: Fix kpageflags option argument in getopt_long Date: Wed, 13 May 2026 17:57:02 -0700 Message-ID: <20260514005703.148576-1-sj@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260513022120.58033-4-ye.liu@linux.dev> References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit On Wed, 13 May 2026 10:21:18 +0800 Ye Liu wrote: > From: Ye Liu > > The --kpageflags option requires an argument to specify the kpageflags > file path, but has_arg was set to 0 (no_argument) in the long options > table. Change it to 1 (required_argument) so getopt_long correctly > parses the argument. > > Signed-off-by: Ye Liu Reviewed-by: SeongJae Park Thanks, SJ [...]