Thread (29 messages) 29 messages, 4 authors, 1d ago

Re: [PATCH v2 00/13] mm: convert more vm_flags_t users to vma_flags_t

From: Andrew Morton <akpm@linux-foundation.org>
Date: 2026-07-14 02:25:22
Also in: dri-devel, intel-gfx, intel-xe, linux-arm-msm, linux-fsdevel, linux-mips, linux-mm, linux-samsung-soc, linux-sound, linux-tegra, linuxppc-dev, lkml, nouveau, virtualization, xen-devel

On Sat, 11 Jul 2026 19:44:57 +0100 Lorenzo Stoakes [off-list ref] wrote:
This series makes further progress in converting usage of the deprecated
vm_flags_t type to its replacement, vma_flags_t.

It focuses on mm, though updates some users of mm APIs also.

It updates:

* The core do_mmap() code path for VMA mapping.
* Unmapped area logic.
* The usage of mm->def_vma_flags.
* VMA page protection bit logic.
* General usage of VMA flags in core mm code, mlock, mprotect, mremap.
Added to mm-new, thanks.

And oh my, what a lot of pre-existing issues:
	https://sashiko.dev/#/patchset/20260711-b4-vma-flags-mm-v2-0-0fa2357d5431@kernel.org

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