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 909D727B32D for ; Fri, 21 Nov 2025 18:44:23 +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=1763750663; cv=none; b=dzayXk18Z8jp4fnBRKEHHI/stJ8Q8tb4GA8FlTne4SQ39w0y7NSaAZW8ffe1wld058Ll35r0/4oue1BLLn27aGLQG/3BL+1GQf0UJ1pm9PGIaw0wFOL9sFft2JpTBu4T+V+juIDcHbTTpfj28fq6UOpRzynC0tal0Kts8es4UIY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763750663; c=relaxed/simple; bh=KDQUCnmiOvPisA4ZJJVu1Jj0oA7MM40C6xtz/98EYYQ=; h=Date:To:From:Subject:Message-Id; b=JPdwYgs/utrRjszRclHbhZ68338aszSeU/AQ+DyPEheDp5IXbq7D5WpnyagYP14qIAGyCDcTKZixjP+QkkhG84LeD9SSST7uc5/7ddxgT4tUKuDTEOJPjsUFEUKEZnOkytv8YyJXVZLyW//e12oP6V73udhSV23LhyegSbSoSX4= 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=ftPPSvSE; 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="ftPPSvSE" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1118FC4CEF1; Fri, 21 Nov 2025 18:44:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1763750663; bh=KDQUCnmiOvPisA4ZJJVu1Jj0oA7MM40C6xtz/98EYYQ=; h=Date:To:From:Subject:From; b=ftPPSvSEZhV+Chok+zFx88t4beRYTH7+7HPhMtrQWkiN9CxXGGMEQPv4r4YRtme2Z oo3VSU2xPnSEm7sJKuec5vREkg6Bery1Q6bep7zXT2LsrUWVYq13N1ok3thhum1JYQ zhdxxss8Uhxpp3ff5DiaT/Ei5J4xuflpuN6b/g9o= Date: Fri, 21 Nov 2025 10:44:22 -0800 To: mm-commits@vger.kernel.org,lorenzo.stoakes@oracle.com,akpm@linux-foundation.org From: Andrew Morton Subject: + tools-testing-vma-eliminate-dependency-on-vma-__vm_flags.patch added to mm-unstable branch Message-Id: <20251121184423.1118FC4CEF1@smtp.kernel.org> Precedence: bulk X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The patch titled Subject: tools/testing/vma: add missing stub has been added to the -mm mm-unstable branch. Its filename is tools-testing-vma-eliminate-dependency-on-vma-__vm_flags.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/tools-testing-vma-eliminate-dependency-on-vma-__vm_flags.patch This patch will later appear in the mm-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: Lorenzo Stoakes Subject: tools/testing/vma: add missing stub Date: Fri, 21 Nov 2025 17:25:18 +0000 vm_flags_reset() is not available in the userland VMA tests, so add a stub which const-casts vma->vm_flags and avoids the upcoming removal of the vma->__vm_flags field. Link: https://lkml.kernel.org/r/4aff8bf7-d367-4ba3-90ad-13eef7a063fa@lucifer.local Fixes: c5c67c1de357 ("tools/testing/vma: eliminate dependency on vma->__vm_flags") Signed-off-by: Lorenzo Stoakes Signed-off-by: Andrew Morton --- tools/testing/vma/vma_internal.h | 7 +++++++ 1 file changed, 7 insertions(+) --- a/tools/testing/vma/vma_internal.h~tools-testing-vma-eliminate-dependency-on-vma-__vm_flags +++ a/tools/testing/vma/vma_internal.h @@ -1549,4 +1549,11 @@ static inline int do_munmap(struct mm_st return 0; } +static inline void vm_flags_reset(struct vm_area_struct *vma, vm_flags_t flags) +{ + vm_flags_t *dst = (vm_flags_t *)(&vma->vm_flags); + + *dst = flags; +} + #endif /* __MM_VMA_INTERNAL_H */ _ Patches currently in -mm which might be from lorenzo.stoakes@oracle.com are mm-correctly-handle-uffd-pte-markers.patch mm-introduce-leaf-entry-type-and-use-to-simplify-leaf-entry-logic.patch mm-avoid-unnecessary-uses-of-is_swap_pte.patch mm-eliminate-is_swap_pte-when-softleaf_from_pte-suffices.patch mm-use-leaf-entries-in-debug-pgtable-remove-is_swap_pte.patch fs-proc-task_mmu-refactor-pagemap_pmd_range.patch mm-avoid-unnecessary-use-of-is_swap_pmd.patch mm-huge_memory-refactor-copy_huge_pmd-non-present-logic.patch mm-huge_memory-refactor-change_huge_pmd-non-present-logic.patch mm-replace-pmd_to_swp_entry-with-softleaf_from_pmd.patch mm-introduce-pmd_is_huge-and-use-where-appropriate.patch mm-remove-remaining-is_swap_pmd-users-and-is_swap_pmd.patch mm-remove-non_swap_entry-and-use-softleaf-helpers-instead.patch mm-remove-is_hugetlb_entry_.patch mm-eliminate-further-swapops-predicates.patch mm-replace-remaining-pte_to_swp_entry-with-softleaf_from_pte.patch mm-softdirty-add-pgtable_supports_soft_dirty-fix.patch tools-testing-vma-eliminate-dependency-on-vma-__vm_flags.patch