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 C8B56190696 for ; Mon, 12 May 2025 00:51:28 +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=1747011088; cv=none; b=XwRUw5/bQkcdJSDb/8Z+n3pLdF92T7SHQCwlZHNSxO3pxhSHaOUWP6fcaFjyXzPDcDAzQXBZjkegFcp7vfyc5tyTF/Jl6hKndZttuylkcDM8LqSPeKrhdQBa+10UxGN/Pfk1SmFv8FXKU7rQxIX5CvN/LPKuFrcEI+BZ77l1JME= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747011088; c=relaxed/simple; bh=XTT+X/vGMXxN8Hq50YverAmxOf4yycTWKUtDtwjYs+Y=; h=Date:To:From:Subject:Message-Id; b=OTairPWeGqVvTGpIdiXTdOU7gwNXGQ2hPv8kP+oq75NkGtNkFxWpSmpgVGNLdH3ZZJCm+IqjK8AXfCbf33OQB0ZrcXIEZksg65UAOkE/Nq4elT/EemHgCjqPnMg41R7x/2Vat5gGPyuQylaEAGEkkmxx/ahwyEssmUlHt/RbkA0= 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=bmfHRYUO; 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="bmfHRYUO" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 936D1C4CEE4; Mon, 12 May 2025 00:51:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1747011088; bh=XTT+X/vGMXxN8Hq50YverAmxOf4yycTWKUtDtwjYs+Y=; h=Date:To:From:Subject:From; b=bmfHRYUOjFOU4Z/fYXZsslNKUYkF2bLkiNpSitWSjqK+aIH9wm5zLXjGhOQLaXJCt gBj8N3DRZDTNbzH2+L9xoFxe9pJOU9U+pT2hIQuTlEyNhwOTxz4KiHkVkre+IuasQL kL/b545I29uaaSRzo444klcgF5KFOTxJf42WKyoI= Date: Sun, 11 May 2025 17:51:28 -0700 To: mm-commits@vger.kernel.org,zhengqi.arch@bytedance.com,yang@os.amperecomputing.com,x86@kernel.org,willy@infradead.org,will@kernel.org,ryan.roberts@arm.com,rppt@kernel.org,peterz@infradead.org,paul.walmsley@sifive.com,palmer@dabbelt.com,mpe@ellerman.id.au,mark.rutland@arm.com,maddy@linux.ibm.com,linus.walleij@linaro.org,geert@linux-m68k.org,davem@davemloft.net,dave.hansen@linux.intel.com,catalin.marinas@arm.com,aou@eecs.berkeley.edu,andreas@gaisler.com,agordeev@linux.ibm.com,kevin.brodsky@arm.com,akpm@linux-foundation.org From: Andrew Morton Subject: [merged mm-stable] arm64-mm-call-pud-p4d-ctor-in-__create_pgd_mapping.patch removed from -mm tree Message-Id: <20250512005128.936D1C4CEE4@smtp.kernel.org> Precedence: bulk X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The quilt patch titled Subject: arm64: mm: call PUD/P4D ctor in __create_pgd_mapping() has been removed from the -mm tree. Its filename was arm64-mm-call-pud-p4d-ctor-in-__create_pgd_mapping.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: Kevin Brodsky Subject: arm64: mm: call PUD/P4D ctor in __create_pgd_mapping() Date: Tue, 8 Apr 2025 10:52:21 +0100 Constructors for PUD/P4D-level pgtables were recently introduced. They should be called for all pgtables; make sure they are called for special kernel mappings created by __create_pgd_mapping() too. Link: https://lkml.kernel.org/r/20250408095222.860601-12-kevin.brodsky@arm.com Signed-off-by: Kevin Brodsky Cc: Albert Ou Cc: Andreas Larsson Cc: Catalin Marinas Cc: David S. Miller Cc: Geert Uytterhoeven Cc: Linus Waleij Cc: Madhavan Srinivasan Cc: Mark Rutland Cc: Matthew Wilcox (Oracle) Cc: Michael Ellerman Cc: Mike Rapoport Cc: Palmer Dabbelt Cc: Paul Walmsley Cc: Peter Zijlstra Cc: Qi Zheng Cc: Ryan Roberts Cc: Will Deacon Cc: Cc: Yang Shi Cc: Dave Hansen Cc: Alexander Gordeev Signed-off-by: Andrew Morton --- arch/arm64/mm/mmu.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) --- a/arch/arm64/mm/mmu.c~arm64-mm-call-pud-p4d-ctor-in-__create_pgd_mapping +++ a/arch/arm64/mm/mmu.c @@ -497,7 +497,11 @@ static phys_addr_t __pgd_pgtable_alloc(s case TABLE_PMD: BUG_ON(!pagetable_pmd_ctor(mm, ptdesc)); break; - default: + case TABLE_PUD: + pagetable_pud_ctor(ptdesc); + break; + case TABLE_P4D: + pagetable_p4d_ctor(ptdesc); break; } _ Patches currently in -mm which might be from kevin.brodsky@arm.com are