From: Kees Cook <kees@kernel.org>
To: jeffxu@chromium.org
Cc: akpm@linux-foundation.org, jannh@google.com,
torvalds@linux-foundation.org, vbabka@suse.cz,
lorenzo.stoakes@oracle.com, Liam.Howlett@oracle.com,
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groeck@chromium.org, mpe@ellerman.id.au,
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Subject: Re: [PATCH v9 7/7] selftest: test system mappings are sealed.
Date: Tue, 4 Mar 2025 19:29:07 -0800 [thread overview]
Message-ID: <202503041928.777F92024E@keescook> (raw)
In-Reply-To: <20250305021711.3867874-8-jeffxu@google.com>
On Wed, Mar 05, 2025 at 02:17:11AM +0000, jeffxu@chromium.org wrote:
> From: Jeff Xu <jeffxu@chromium.org>
>
> Add sysmap_is_sealed.c to test system mappings are sealed.
>
> Note: CONFIG_MSEAL_SYSTEM_MAPPINGS must be set, as indicated in
> config file.
>
> Signed-off-by: Jeff Xu <jeffxu@chromium.org>
Great! Thanks for the negative test addition. :)
Reviewed-by: Kees Cook <kees@kernel.org>
--
Kees Cook
next prev parent reply other threads:[~2025-03-05 3:29 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-05 2:17 [PATCH v9 0/7] mseal system mappings jeffxu
2025-03-05 2:17 ` [PATCH v9 1/7] mseal sysmap: kernel config and header change jeffxu
[not found] ` <2a42ac63-d7a2-48ae-ae86-568d0fc59d51@lucifer.local>
[not found] ` <544138c0-5668-4a6b-9160-59da95b990f6@lucifer.local>
2025-03-05 15:32 ` Jeff Xu
2025-03-05 2:17 ` [PATCH v9 2/7] selftests: x86: test_mremap_vdso: skip if vdso is msealed jeffxu
2025-03-05 2:17 ` [PATCH v9 3/7] mseal sysmap: enable x86-64 jeffxu
2025-03-05 2:17 ` [PATCH v9 4/7] mseal sysmap: enable arm64 jeffxu
2025-03-05 2:17 ` [PATCH v9 5/7] mseal sysmap: uprobe mapping jeffxu
2025-03-05 2:17 ` [PATCH v9 6/7] mseal sysmap: update mseal.rst jeffxu
2025-03-05 2:17 ` [PATCH v9 7/7] selftest: test system mappings are sealed jeffxu
2025-03-05 3:29 ` Kees Cook [this message]
[not found] ` <dfc9d260-ad0d-404d-8b90-fbcc5ce212df@lucifer.local>
2025-03-05 15:29 ` [PATCH v9 0/7] mseal system mappings Jeff Xu
2025-03-05 23:58 ` Andrew Morton
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