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 3CA91215F43 for ; Mon, 17 Mar 2025 05:12:43 +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=1742188363; cv=none; b=CPCDKnvuXW61YrPDD72v4l/ZJpnu1qvojYp2Vqpr3KrhCDeC0MQJuelo8Ev16U9MwDDdJqMLVH0jmIF4pQ6b8dS5OkAGJOwemeIUH6Dn2kI3cT6CfjrCNO/uggLT3l7GMLE/VqBty4/UVrD52TPdjHDIFu7o2VB0zX9XPVBYe/U= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742188363; c=relaxed/simple; bh=4ZFMQeqzwOjVyTvKqTQlQ0vHCe/5+k5AaqZiQVq2ZKU=; h=Date:To:From:Subject:Message-Id; b=D2Qn/3GqeJw3xAv1xoPO4ERQxWW+nn9U/ZsRhVyFG5p3zi484B8py+S2KzmyBDuTeggXyfbBkdlEKMVl8/l5cYILMt6nTon2KnARxYIBEJhZIkM0pU2qFIslxh31Iv1erufnhPu8UuGUeXCbjZMkYcmyKoGaHGn0i2wKzu5507Y= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b=D/YveXg3; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b="D/YveXg3" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 10681C4CEEC; Mon, 17 Mar 2025 05:12:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1742188363; bh=4ZFMQeqzwOjVyTvKqTQlQ0vHCe/5+k5AaqZiQVq2ZKU=; h=Date:To:From:Subject:From; b=D/YveXg3rPiy71RviIKO8M2FvOvxrCgVGrqvTH6drCrpKYoGgZ1i1tbLOiUQ17db+ IDtFVo+CLYTU/8joq2nn4vMlEbqa7FEQPKWJzAI/K7Z3KW0REYp4p0x8M+7opRBwxx qR0346zJo7PAAHA9kXNn1KGxTZM+md6i6ZfXab20= Date: Sun, 16 Mar 2025 22:12:42 -0700 To: mm-commits@vger.kernel.org,ziy@nvidia.com,yuzhao@google.com,usamaarif642@gmail.com,roman.gushchin@linux.dev,peterz@infradead.org,osalvador@suse.de,muchun.song@linux.dev,mpe@ellerman.id.au,maddy@linux.ibm.com,luto@kernel.org,joao.m.martins@oracle.com,hca@linux.ibm.com,hannes@cmpxchg.org,gor@linux.ibm.com,david@redhat.com,dave.hansen@linux.intel.com,dan.carpenter@linaro.org,arnd@arndb.de,agordeev@linux.ibm.com,fvdl@google.com,akpm@linux-foundation.org From: Andrew Morton Subject: [merged mm-stable] mm-hugetlb-remove-redundant-__clearpagereserved.patch removed from -mm tree Message-Id: <20250317051243.10681C4CEEC@smtp.kernel.org> Precedence: bulk X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The quilt patch titled Subject: mm/hugetlb: remove redundant __ClearPageReserved has been removed from the -mm tree. Its filename was mm-hugetlb-remove-redundant-__clearpagereserved.patch This patch was dropped because it was merged into the mm-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Frank van der Linden Subject: mm/hugetlb: remove redundant __ClearPageReserved Date: Fri, 28 Feb 2025 18:29:06 +0000 In hugetlb_folio_init_tail_vmemmap, the reserved flag is cleared for the tail page just before it is zeroed out, which is redundant. Remove the __ClearPageReserved call. Link: https://lkml.kernel.org/r/20250228182928.2645936-6-fvdl@google.com Signed-off-by: Frank van der Linden Reviewed-by: Oscar Salvador Cc: Alexander Gordeev Cc: Andy Lutomirski Cc: Arnd Bergmann Cc: Dan Carpenter Cc: Dave Hansen Cc: David Hildenbrand Cc: Heiko Carstens Cc: Joao Martins Cc: Johannes Weiner Cc: Madhavan Srinivasan Cc: Michael Ellerman Cc: Muchun Song Cc: Peter Zijlstra Cc: Roman Gushchin (Cruise) Cc: Usama Arif Cc: Vasily Gorbik Cc: Yu Zhao Cc: Zi Yan Signed-off-by: Andrew Morton --- mm/hugetlb.c | 1 - 1 file changed, 1 deletion(-) --- a/mm/hugetlb.c~mm-hugetlb-remove-redundant-__clearpagereserved +++ a/mm/hugetlb.c @@ -3210,7 +3210,6 @@ static void __init hugetlb_folio_init_ta for (pfn = head_pfn + start_page_number; pfn < end_pfn; pfn++) { struct page *page = pfn_to_page(pfn); - __ClearPageReserved(folio_page(folio, pfn - head_pfn)); __init_single_page(page, pfn, zone, nid); prep_compound_tail((struct page *)folio, pfn - head_pfn); ret = page_ref_freeze(page, 1); _ Patches currently in -mm which might be from fvdl@google.com are