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From: Fan Wu <wufan@kernel.org>
To: Paul Moore <paul@paul-moore.com>,
	"Lorenzo Stoakes (ARM)" <ljs@kernel.org>
Cc: "Andrew Morton" <akpm@linux-foundation.org>,
	"David Hildenbrand" <david@kernel.org>,
	"Jason Gunthorpe" <jgg@ziepe.ca>,
	"John Hubbard" <jhubbard@nvidia.com>,
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	"Vlastimil Babka" <vbabka@kernel.org>,
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	"Lance Yang" <lance.yang@linux.dev>, "Zi Yan" <ziy@nvidia.com>,
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	linux-integrity@vger.kernel.org, selinux@vger.kernel.org
Subject: Re: [PATCH 13/13] security: convert VMA flag tests to use vma_flags_t
Date: Thu, 5 Nov 2026 18:13:49 -0800	[thread overview]
Message-ID: <bd783541-9ba8-46b9-b08b-0bd9d9ea6df8@kernel.org> (raw)
In-Reply-To: <CAHC9VhRDVz4M-m_4UZZDKMgs4uc+j-+-jwYEdBDfSD0rtd-1Og@mail.gmail.com>

On 11/5/2026 5:22 PM, Paul Moore wrote:
> On Thu, Nov 5, 2026 at 6:17 PM Paul Moore <paul@paul-moore.com> wrote:
>> On Thu, Nov 5, 2026 at 4:35 PM Lorenzo Stoakes (ARM) <ljs@kernel.org> wrote:
>> >
>> > Replace use of the legacy vm_flags_t flags with vma_flags_t values in the
>> > mmap and mprotect LSM hooks of SELinux, AppArmor, IMA and IPE.
>> >
>> > No functional change intended.
>> >
>> > Signed-off-by: Lorenzo Stoakes (ARM) <ljs@kernel.org>
>> > ---
>> >  security/apparmor/lsm.c           |  2 +-
>> >  security/integrity/ima/ima_main.c |  2 +-
>> >  security/ipe/hooks.c              |  2 +-
>> >  security/selinux/hooks.c          | 14 +++++++-------
>> >  4 files changed, 10 insertions(+), 10 deletions(-)
>>
>> Similar to the other patchset you just posted, is there any reason why
>> individual subsystem maintainers can't pick these patches up, or is
>> there some reason I'm missing and they need to go through a single
>> tree?
>>
>> If they can go through multiple trees, can you split this patch up?
>> AppArmor, Integrity/IMA, IPE, and SELinux are all maintained by
>> different groups/people.
> 
> Since there seems to be a desire to bypass normal procedure in favor
> of speed (surely that will never backfire), the SELinux changes look
> fine to me, but please do wait to hear from the AppArmor, IMA, and IPE
> maintainers before merging this patch.
> 
> Acked-by: Paul Moore <paul@paul-moore.com>
> 

For the IPE part:

Acked-by: Fan Wu <wufan@kernel.org>


  reply	other threads:[~2026-11-06  2:13 UTC|newest]

Thread overview: 78+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-11-05 21:30 [PATCH 00/13] mm: continue vma_flags_t conversion Lorenzo Stoakes (ARM)
2026-11-05 21:30 ` [PATCH 01/13] mm/gup: convert GUP code to use vma_flags_t Lorenzo Stoakes (ARM)
2026-11-05 21:38   ` sashiko-bot
2026-11-06  3:47   ` Barry Song
2026-11-06  5:47   ` Lance Yang
2026-11-09 13:32   ` David Hildenbrand
2026-11-05 21:30 ` [PATCH 02/13] mm/filemap: convert fault and readahead logic " Lorenzo Stoakes (ARM)
2026-11-05 21:41   ` sashiko-bot
2026-11-06 11:53     ` Lorenzo Stoakes (ARM)
2026-11-08  7:20       ` Barry Song
2026-11-08  7:42         ` Barry Song
2026-11-09 12:26           ` Lorenzo Stoakes (ARM)
2026-11-05 21:30 ` [PATCH 03/13] mm/rmap: convert remaining VMA flag tests " Lorenzo Stoakes (ARM)
2026-11-05 21:37   ` sashiko-bot
2026-11-06  3:04   ` Baolin Wang
2026-11-06  3:57   ` Barry Song
2026-11-06 11:21     ` Lorenzo Stoakes (ARM)
2026-11-06  5:54   ` Lance Yang
2026-11-09 13:31   ` David Hildenbrand
2026-11-05 21:30 ` [PATCH 04/13] mm/migrate: convert " Lorenzo Stoakes (ARM)
2026-11-05 21:39   ` sashiko-bot
2026-11-06  3:05   ` Baolin Wang
2026-11-06  4:10   ` Barry Song
2026-11-06  5:58   ` Lance Yang
2026-11-09 13:31   ` David Hildenbrand
2026-11-05 21:30 ` [PATCH 05/13] mm: convert THP " Lorenzo Stoakes (ARM)
2026-11-05 21:40   ` sashiko-bot
2026-11-06  3:07   ` Baolin Wang
2026-11-06  4:01   ` Barry Song
2026-11-06  6:03   ` Lance Yang
2026-11-06 14:36   ` David Hildenbrand (Arm)
2026-11-09 12:27     ` Lorenzo Stoakes (ARM)
2026-11-09 13:38   ` David Hildenbrand
2026-11-05 21:30 ` [PATCH 06/13] mm/ksm: convert " Lorenzo Stoakes (ARM)
2026-11-05 21:40   ` sashiko-bot
2026-11-06  6:09   ` Lance Yang
2026-11-06  7:42   ` Xu Xin (vivo)
2026-11-09 13:30   ` David Hildenbrand
2026-11-05 21:30 ` [PATCH 07/13] mm/madvise: convert madvise_vma_behavior() " Lorenzo Stoakes (ARM)
2026-11-05 21:43   ` sashiko-bot
2026-11-06  6:38   ` Lance Yang
2026-11-09 13:44   ` David Hildenbrand (Arm)
2026-11-09 14:10   ` David Hildenbrand (Arm)
2026-11-09 17:01     ` Lorenzo Stoakes (ARM)
2026-11-05 21:30 ` [PATCH 08/13] mm: convert miscellaneous VMA flag tests " Lorenzo Stoakes (ARM)
2026-11-05 21:43   ` sashiko-bot
2026-11-06  1:01   ` SJ Park
2026-11-06  6:40   ` Lance Yang
2026-11-09 13:45   ` David Hildenbrand (Arm)
2026-11-12  5:36   ` Gregory Price (Meta)
2026-11-05 21:31 ` [PATCH 09/13] fs/proc/task_mmu: convert " Lorenzo Stoakes (ARM)
2026-11-05 21:45   ` sashiko-bot
2026-11-06  6:59   ` Lance Yang
2026-11-06 10:46     ` Lorenzo Stoakes (ARM)
2026-11-05 21:31 ` [PATCH 10/13] fs/coredump: convert vma_dump_size() " Lorenzo Stoakes (ARM)
2026-11-05 21:44   ` sashiko-bot
2026-11-06  7:03   ` Lance Yang
2026-11-05 21:31 ` [PATCH 11/13] uprobes: convert VMA flag tests " Lorenzo Stoakes (ARM)
2026-11-05 21:44   ` sashiko-bot
2026-11-06  7:12   ` Lance Yang
2026-11-05 21:31 ` [PATCH 12/13] perf: " Lorenzo Stoakes (ARM)
2026-11-05 21:46   ` sashiko-bot
2026-11-06  7:45   ` Lance Yang
2026-11-05 21:31 ` [PATCH 13/13] security: " Lorenzo Stoakes (ARM)
2026-11-05 21:46   ` sashiko-bot
2026-11-05 23:17   ` Paul Moore
2026-11-06  1:22     ` Paul Moore
2026-11-06  2:13       ` Fan Wu [this message]
2026-11-06 10:13     ` Lorenzo Stoakes (ARM)
2026-11-06  7:51   ` Lance Yang
2026-11-06 14:35 ` [PATCH 00/13] mm: continue vma_flags_t conversion David Hildenbrand (Arm)
2026-11-06 15:22   ` Lorenzo Stoakes (ARM)
2026-11-07 19:26     ` David Hildenbrand (Arm)
2026-11-07 20:09       ` Lorenzo Stoakes (ARM)
2026-11-09 13:40         ` David Hildenbrand (Arm)
2026-11-09 17:44           ` Andrew Morton
2026-11-09 17:48             ` David Hildenbrand (Arm)
2026-11-09 17:50               ` Andrew Morton

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