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 7C2832AD35 for ; Sun, 4 Oct 2026 07:55:13 +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=1791100514; cv=none; b=kaRB1+rsSKekMD+0tfDDsgDUTkx8ni71+4OzI3SqIxYevDLQBVZi3b6gr67RXN2LgonotvQc30oRbqkyqsSqinpVLb5B91pLAuVunKFIWROkrG23rvgtWBUQpKqH09bMmVmI7PxkvullvG4p1W3FYWkTEBcAYw7m9R6IpGS2LH0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791100514; c=relaxed/simple; bh=IXvSIqUD7kiEDAkdxSCU66CV6SE2EUppxuwqkxxlkDQ=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=H7SNdr89AJWQVFvLxkXLlyNfVJntowEmNuIR1MeBGMKIfg3vx+KhOwAP3XyRX8OhvQ4/SQNE4htZdfa0qHpZIDMYEJ0hFOuUElUZe/Q119mNnxPX4G8xQJekWgMdxcwE4e0iCiA6zqZOdclvZHWhHDa/R06Uw5BgoTyZpMVFsj8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Xo4zZIwL; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Xo4zZIwL" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 00E5B1F000FF; Sun, 4 Oct 2026 07:55:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1791100513; bh=n9mwCMutlY8lAxp0Lzbbi7iXdD4jaQrqqMoZsXzX3ao=; h=Date:From:To:Cc:Subject; b=Xo4zZIwLnb5boAF2C/d30xfEmVDzMJw8pkV099qA4mNnDa6VBXsTyVTLP9hbq9gDo X0VihVDIhjqIKymXNschdU4nTjbhOea9zSl1QLXjn1BVk5SOm9iZFtDP4uqwNE+9d8 UtjbKkm6dAH2jC1tSjsYk5Ubp1K28qoM4yS4RfB0NLBPM1T7A2LJFKDN+ze/s59YUH icPg0bEq+oKbwvt7Rs5rTx0TKe1wKa2HOF5ku3+doSagZYMt8RfL1814VjrYwVBISJ PehEHX09JXCayFbxa4iCHkT2/J7VEd5FHT4BhN89LM0TxMBZyI5OFZuIHVz4WodcMJ 70z69JV+XhrHQ== Date: Sun, 4 Oct 2026 09:55:09 +0200 From: Ingo Molnar To: Linus Torvalds Cc: linux-kernel@vger.kernel.org, the arch/x86 maintainers , Peter Zijlstra , "H. Peter Anvin" Subject: [GIT PULL] x86 fixes Message-ID: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Linus, Please pull the latest x86/urgent Git tree from: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86-urgent-2026-10-04 for you to fetch changes up to a661c34fe693c8f9ef29b45ee71cfa1fe593502b: x86 architecture fixes [with an UM fix included]: - Don't apply va_align to hugetlb mappings on AMD F15h systems that have custom va_align.bits values (Laurent Wandrebeck) - Fix PMD teardown handling regression flagged by lockdep (Mikhail Gavrilov) - Hide ptrace header register offset macros behind __ASSEMBLER__ or __FRAME_OFFSETS, to fix user-space build errors that may trigger if they happen to shadow these short and generic macro names (Nick Desaulniers) Thanks, Ingo ------------------> Laurent Wandrebeck (1): x86/mm: Don't apply va_align to hugetlb mappings on AMD F15h Mikhail Gavrilov (1): x86/mm: Drop unnecessary PMD page copy when freeing Nick Desaulniers (1): {x86,um}/uapi/ptrace: Guard register offset macros with __ASSEMBLER__ or __FRAME_OFFSETS arch/x86/include/uapi/asm/ptrace-abi.h | 4 ++-- arch/x86/kernel/sys_x86_64.c | 15 ++++++++++---- arch/x86/mm/pgtable.c | 38 +++++++++++++--------------------- arch/x86/um/asm/ptrace.h | 4 +--- arch/x86/um/ptrace_32.c | 1 + 5 files changed, 29 insertions(+), 33 deletions(-)