From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 DBD4432692C for ; Wed, 7 Oct 2026 00:51:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791334322; cv=none; b=HXTFkk4UagyWRGKNlKJ+c6TnLh4PuKN1E8sb1I4jJEqdLnkXBfLEuza5zUdaPYR9yOiCAO6B3KlY6gllGiALIalYNw8+kTRvin+h7M9Rkr7H/h4ymUUNmc+udGY4rip3G+WU1rQmaNYCUxJ2MmCaFRXP4SrTE1M2cdUIxvkF7cc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791334322; c=relaxed/simple; bh=pcBXKeYkuagzx8oFiuazGTji18fdKL585I4USENO77Y=; h=Date:To:From:Subject:Message-Id; b=pmVkL4SsVZyY0Ht5eOqM6ImDpv1MZEEZ5yJ6UfCGTnqj/mT/PXnObD82ItQGKu6B7lHdHlOloYGrKtlObDkh+nIwHHwERjughKqk1NH04r4W9JFwFBCxzMa8W+cOLKaDhNFJezQWXqjORP0tsAiDH9EuE4eK6uSCyzlDMJMRF5I= 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=RjcIMTDK; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b="RjcIMTDK" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 860731F0089F; Wed, 7 Oct 2026 00:51:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux-foundation.org; s=korg; t=1791334316; bh=jrvZm1Zx/7r4XQDR3TXsSmpUrUlvPYgssXDhnfDcLAM=; h=Date:To:From:Subject; b=RjcIMTDKciKI2kVtxmHlg0TRWR/SEawQ4h2ITZoR61Z7fc2DQxYraphAa2GKCwPxa 5iGH55B0l14JhE5xOqvSNPIoJhQDgfABmIBbKPX+kqeODc8MIegM60OJ7WcRvnA6Ng osmE6NI+lIn05P9Xhp2F92TeCll3YbjeXGZgAiic= Date: Tue, 06 Oct 2026 17:51:56 -0700 To: mm-commits@vger.kernel.org,ysato@users.sourceforge.jp,samuel.holland@sifive.com,rppt@kernel.org,ljs@kernel.org,kernel@xen0n.name,james.bottomley@HansenPartnership.com,glaubitz@physik.fu-berlin.de,geert@linux-m68k.org,deller@gmx.de,david@kernel.org,dalias@libc.org,chenhuacai@kernel.org,anshuman.khandual@arm.com,akpm@linux-foundation.org From: Andrew Morton Subject: [merged mm-stable] sh-mm-stop-using-pgd_error.patch removed from -mm tree Message-Id: <20261007005156.860731F0089F@smtp.kernel.org> Precedence: bulk X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The quilt patch titled Subject: sh/mm: stop using pgd_ERROR() has been removed from the -mm tree. Its filename was sh-mm-stop-using-pgd_error.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: Anshuman Khandual Subject: sh/mm: stop using pgd_ERROR() Date: Mon, 31 Aug 2026 11:13:29 +0530 Stop using pgd_ERROR() in __get_pte_phys() when page table entry is already known to be empty. Link: https://lore.kernel.org/20260831054331.625505-8-anshuman.khandual@arm.com Signed-off-by: Anshuman Khandual Signed-off-by: Andrew Morton Reviewed-by: David Hildenbrand (Arm) Acked-by: Mike Rapoport (Microsoft) Cc: Yoshinori Sato Cc: Rich Felker Cc: John Paul Adrian Glaubitz Cc: Geert Uytterhoeven Cc: Helge Deller Cc: Huacai Chen Cc: James Bottomley Cc: Lorenzo Stoakes Cc: Samuel Holland Cc: WANG Xuerui --- arch/sh/mm/init.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) --- a/arch/sh/mm/init.c~sh-mm-stop-using-pgd_error +++ a/arch/sh/mm/init.c @@ -52,10 +52,8 @@ static pte_t *__get_pte_phys(unsigned lo pmd_t *pmd; pgd = pgd_offset_k(addr); - if (pgd_none(*pgd)) { - pgd_ERROR(*pgd); + if (pgd_none(*pgd)) return NULL; - } p4d = p4d_alloc(NULL, pgd, addr); if (unlikely(!p4d)) { _ Patches currently in -mm which might be from anshuman.khandual@arm.com are mm-constify-arguments-in-default-pxdp_get.patch arm64-mm-move-__check_safe_pte_update.patch arm64-mm-standardize-printing-for-pgtable-entries.patch