From: Pratyush Yadav <pratyush@kernel.org>
To: Pasha Tatashin <pasha.tatashin@soleen.com>
Cc: linux-kselftest@vger.kernel.org, rppt@kernel.org,
shuah@kernel.org, akpm@linux-foundation.org,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
dmatlack@google.com, pratyush@kernel.org, skhawaja@google.com
Subject: Re: [PATCH v4 2/3] memfd: implement get_id for memfd_luo
Date: Fri, 03 Apr 2026 18:32:03 +0000 [thread overview]
Message-ID: <2vxzpl4fc2u4.fsf@kernel.org> (raw)
In-Reply-To: <20260326163943.574070-3-pasha.tatashin@soleen.com> (Pasha Tatashin's message of "Thu, 26 Mar 2026 16:39:42 +0000")
On Thu, Mar 26 2026, Pasha Tatashin wrote:
> Memfds are identified by their underlying inode. Implement get_id
> for memfd_luo to return the inode pointer. This prevents the same
> memfd from being managed twice by LUO if the same inode is pointed
> by multiple file objects.
>
> Signed-off-by: Pasha Tatashin <pasha.tatashin@soleen.com>
Reviewed-by: Pratyush Yadav (Google) <pratyush@kernel.org>
[...]
--
Regards,
Pratyush Yadav
next prev parent reply other threads:[~2026-04-03 18:32 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-26 16:39 [PATCH v4 0/3] liveupdate: prevent double preservation Pasha Tatashin
2026-03-26 16:39 ` [PATCH v4 1/3] liveupdate: prevent double management of files Pasha Tatashin
2026-03-26 16:39 ` [PATCH v4 2/3] memfd: implement get_id for memfd_luo Pasha Tatashin
2026-04-03 18:32 ` Pratyush Yadav [this message]
2026-03-26 16:39 ` [PATCH v4 3/3] selftests: liveupdate: add test for double preservation Pasha Tatashin
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