From: Randy Dunlap <rdunlap@infradead.org>
To: jeffxu@chromium.org, akpm@linux-foundation.org,
keescook@chromium.org, corbet@lwn.net
Cc: jorgelo@chromium.org, groeck@chromium.org,
linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org,
linux-mm@kvack.org, jannh@google.com, sroettger@google.com,
pedro.falcato@gmail.com, linux-hardening@vger.kernel.org,
willy@infradead.org, gregkh@linuxfoundation.org,
torvalds@linux-foundation.org, deraadt@openbsd.org,
usama.anjum@collabora.com, surenb@google.com, merimus@google.com,
lorenzo.stoakes@oracle.com, Liam.Howlett@oracle.com,
enh@google.com
Subject: Re: [PATCH] mseal.rst additional fix
Date: Tue, 8 Oct 2024 09:37:00 -0700 [thread overview]
Message-ID: <5e1ef8a0-f063-4166-9d93-cf047cdd2792@infradead.org> (raw)
In-Reply-To: <20241008041804.1481453-1-jeffxu@chromium.org>
On 10/7/24 9:18 PM, jeffxu@chromium.org wrote:
> From: Jeff Xu <jeffxu@chromium.org>
>
> Change "overwrite" to overwrites"
>
> Signed-off-by: Jeff Xu <jeffxu@chromium.org>
> ---
> Documentation/userspace-api/mseal.rst | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/Documentation/userspace-api/mseal.rst b/Documentation/userspace-api/mseal.rst
> index 41102f74c5e2..54bbcce330ec 100644
> --- a/Documentation/userspace-api/mseal.rst
> +++ b/Documentation/userspace-api/mseal.rst
> @@ -97,7 +97,7 @@ Blocked mm syscall for sealed mapping
> The first set of syscalls to block is munmap, mremap, mmap. They can
> either leave an empty space in the address space, therefore allowing
> replacement with a new mapping with new set of attributes, or can
> - overwrite the existing mapping with another mapping.
> + overwrites the existing mapping with another mapping.
No, that one is correct as is.
>
> mprotect and pkey_mprotect are blocked because they changes the
> protection bits (RWX) of the mapping.
--
~Randy
next prev parent reply other threads:[~2024-10-08 16:37 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-08 4:09 [PATCH v3 0/1] update mseal.rst jeffxu
2024-10-08 4:09 ` [PATCH v3 1/1] mseal: " jeffxu
2024-10-08 4:18 ` [PATCH] mseal.rst additional fix jeffxu
2024-10-08 16:37 ` Randy Dunlap [this message]
2024-10-11 0:23 ` Jeff Xu
2024-10-08 17:48 ` [PATCH v3 1/1] mseal: update mseal.rst Pedro Falcato
2024-10-15 20:00 ` Jeff Xu
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