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 8A6E73EA64; Fri, 24 May 2024 18:51:36 +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=1716576696; cv=none; b=caSejmjxA3xz5Cc601vTEBndPEGnKYuBnmWQSM0CBjjpYIuFHf4CR9f2A9Ix1+H9gqASeEKKXFVD8vJ/sHod8bQgyEzKNPBI0m6S9wraXXOTxAbV+Z1/Fasr9/8XwlB9BWWqgo5wfpdS/DfQ7GJ0dz0t6KixL2eKjs5IyWQ5yQQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716576696; c=relaxed/simple; bh=LMF9gkUgHj1akckbBYnGykASAD6kVjbsT7sG7bX3nE4=; h=Date:From:To:Cc:Subject:Message-Id:Mime-Version:Content-Type; b=NEmO1H0e02fgPOFkKNh6EKmyRcSYhPAHdUf0eOft22BDgBfFltXKZ6XffdaKp9V2oNjBrABmwG3B8IJ/U68J26BndPXxh1nIQn8BwJtu4DT9AGRNgQHuGMFtMI7Fcj8IfmHfpEcmZDwTHdWXdTLI38+H3KKF9oLkLv7uS27+E00= 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=v0ZDJDFo; 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="v0ZDJDFo" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3290DC2BBFC; Fri, 24 May 2024 18:51:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1716576696; bh=LMF9gkUgHj1akckbBYnGykASAD6kVjbsT7sG7bX3nE4=; h=Date:From:To:Cc:Subject:From; b=v0ZDJDFokhg5Y1Da+53pmWUPHBl53thb8uo3wp/9W0jDlrEVTjKZXPE7rd09wJtDX gfL6iuCIZfbefowsxPyeH7MUZgah0zVaOauf9dCnx17BWKrhw8Is5cZeBTMluz3Ttz x9NL+f5tIhQUIs5Esa1VdtWmms4iIuoerSE+9gL8= Date: Fri, 24 May 2024 11:51:35 -0700 From: Andrew Morton To: Linus Torvalds Cc: linux-mm@kvack.org, mm-commits@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [GIT PULL] final MM update for 6.10-rc1 Message-Id: <20240524115135.3b6fd971bdb3e538e1873632@linux-foundation.org> X-Mailer: Sylpheed 3.8.0beta1 (GTK+ 2.24.33; x86_64-pc-linux-gnu) 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-Transfer-Encoding: 7bit Linus, please merge Jeff's mseal() syscall patchset, thanks. The following changes since commit c760b3725e52403dc1b28644fb09c47a83cacea6: Merge tag 'mm-nonmm-stable-2024-05-22-17-30' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm (2024-05-22 18:59:29 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm tags/mm-stable-2024-05-24-11-49 for you to fetch changes up to a52b4f11a2e17109c4b9f7df4ff19215b1752efc: selftest mm/mseal read-only elf memory segment (2024-05-23 19:40:27 -0700) ---------------------------------------------------------------- Jeff Xu's implementation of the mseal() syscall. ---------------------------------------------------------------- Jeff Xu (5): mseal: wire up mseal syscall mseal: add mseal syscall selftest mm/mseal memory sealing mseal: add documentation selftest mm/mseal read-only elf memory segment Documentation/userspace-api/index.rst | 1 + Documentation/userspace-api/mseal.rst | 199 +++ arch/alpha/kernel/syscalls/syscall.tbl | 1 + arch/arm/tools/syscall.tbl | 1 + arch/arm64/include/asm/unistd.h | 2 +- arch/arm64/include/asm/unistd32.h | 2 + arch/m68k/kernel/syscalls/syscall.tbl | 1 + arch/microblaze/kernel/syscalls/syscall.tbl | 1 + arch/mips/kernel/syscalls/syscall_n32.tbl | 1 + arch/mips/kernel/syscalls/syscall_n64.tbl | 1 + arch/mips/kernel/syscalls/syscall_o32.tbl | 1 + arch/parisc/kernel/syscalls/syscall.tbl | 1 + arch/powerpc/kernel/syscalls/syscall.tbl | 1 + arch/s390/kernel/syscalls/syscall.tbl | 1 + arch/sh/kernel/syscalls/syscall.tbl | 1 + arch/sparc/kernel/syscalls/syscall.tbl | 1 + arch/x86/entry/syscalls/syscall_32.tbl | 1 + arch/x86/entry/syscalls/syscall_64.tbl | 1 + arch/xtensa/kernel/syscalls/syscall.tbl | 1 + include/linux/syscalls.h | 1 + include/uapi/asm-generic/unistd.h | 5 +- kernel/sys_ni.c | 1 + mm/Makefile | 4 + mm/internal.h | 37 + mm/madvise.c | 12 + mm/mmap.c | 31 +- mm/mprotect.c | 10 + mm/mremap.c | 31 + mm/mseal.c | 307 +++++ tools/testing/selftests/mm/.gitignore | 2 + tools/testing/selftests/mm/Makefile | 2 + tools/testing/selftests/mm/mseal_test.c | 1894 +++++++++++++++++++++++++++ tools/testing/selftests/mm/seal_elf.c | 179 +++ 33 files changed, 2732 insertions(+), 3 deletions(-) create mode 100644 Documentation/userspace-api/mseal.rst create mode 100644 mm/mseal.c create mode 100644 tools/testing/selftests/mm/mseal_test.c create mode 100644 tools/testing/selftests/mm/seal_elf.c