From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out-176.mta0.migadu.com (out-176.mta0.migadu.com [91.218.175.176]) (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 0FA5932C8B for ; Tue, 13 Feb 2024 11:14:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=91.218.175.176 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707822844; cv=none; b=B2Edk9B87u2KIkcEamIfFjouPTBvThDNJrMxqTWWUsoRupUivZnQpCgZbU6Uc27cgIiJmCPmsR5K6ZEQzA9Gg0XWtjhpZ2c3Bgw9KluWSdH5CWeKulmFVjQptcBTzbG4UOZHEjyCjW9KZj9er9qeo7Q5oxoBUoaEnXAU4LBFeGs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707822844; c=relaxed/simple; bh=EG1EZw1Wj3VaqQqg8ln6Y174YJHRi0e6BlwHMvR9T8E=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=VKW71BQivWn4mlF3PndNlW4uy+Od+zlTyLTlzyUAqNd+l23BGEtQv9isMP41sGYJSdnYgLuVJFUO2ciq3tt37X6Etmvgm0mM4TmIWaxBmL8OwztvMRmvGEjmwuU8GboAO6cF7PZxYj9OVnApv6Ct1mw+VsXa1Pwi/0jn8aiGMn8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b=sZSClFad; arc=none smtp.client-ip=91.218.175.176 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="sZSClFad" X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1707822840; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=AI3Ra2sQ8veiZ8Eia6tE4Ic8YKKMR3VVEKXPe2BHlbQ=; b=sZSClFaduLax0DxszdkKqA/EFs81dCIDgkUqYn1K24eJu8/VWr7vSm6o41CzUBgqbT/7VH 2cLtrJW0XRrUzZcljmuODvsBo8k4/tU5Q21eLSTljqCDp05juTrxe+mWKIm6GEy5ai8/V/ nn1Wh3ipvTAlC85GbUu9eG/Ds0TvIJk= From: Gang Li To: Andrew Morton , Steffen Klassert , Daniel Jordan , Jane Chu , "Paul E . McKenney" , Muchun Song , Gang Li , Randy Dunlap , kernel test robot , Gang Li Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: [PATCH v1 0/2] hugetlb: two small improvements of hugetlb init parallelization Date: Tue, 13 Feb 2024 19:13:45 +0800 Message-Id: <20240213111347.3189206-1-gang.li@linux.dev> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Migadu-Flow: FLOW_OUT This series includes two improvements: fixing the PADATA Kconfig warning and a potential bug in gather_bootmem_prealloc_parallel. Please refer to the specific commit message for details. For Andrew: If you want me to include these two fixes into the previous series[1], I would be happy to send v6. Otherwise, you can directly apply these two patches. [1]. https://lore.kernel.org/lkml/20240126152411.1238072-1-gang.li@linux.dev/ Gang Li (2): padata: downgrade padata_do_multithreaded to serial execution for non-SMP hugetlb: process multiple lists in gather_bootmem_prealloc_parallel fs/Kconfig | 2 +- include/linux/padata.h | 13 +++++++++---- mm/hugetlb.c | 15 +++++++++++---- 3 files changed, 21 insertions(+), 9 deletions(-) -- 2.20.1