From: Andrew Morton <akpm@linux-foundation.org>
To: "Christian A. Ehrhardt" <lk@c--e.de>
Cc: linux-kernel@vger.kernel.org, David Howells <dhowells@redhat.com>,
Kees Cook <kees@kernel.org>, Petr Mladek <pmladek@suse.com>,
David Gow <davidgow@google.com>
Subject: Re: [PATCH RESEND 3/3] lib: Fix length calculation in extract_kvec_to_sg
Date: Tue, 24 Mar 2026 12:15:52 -0700 [thread overview]
Message-ID: <20260324121552.c6da9b39ce378d14ac7c2d53@linux-foundation.org> (raw)
In-Reply-To: <20260323212350.807118-4-lk@c--e.de>
On Mon, 23 Mar 2026 22:23:50 +0100 "Christian A. Ehrhardt" <lk@c--e.de> wrote:
> When extracting from a kvec to a scatterlist, do not
> cross page boundaries. The required length is already
> calculated but not used as intended.
>
> The previous changes to the kunit_iov_iter.c demonstrate
> that the patch is necessary.
>
> Cc: David Howells <dhowells@redhat.com>
> Cc: Andrew Morton <akpm@linux-foundation.org>
> Cc: stable@vger.kernel.org # v6.5+
But 018584697533 was first released in 6.10?
I'll remove the " v6.5+" - it isn't needed when we have the Fixes: hash.
But please do check that 018584697533 was the correct target.
> Fixes: 018584697533 ("netfs: Add a function to extract an iterator into a scatterlist")
next prev parent reply other threads:[~2026-03-24 19:15 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-23 21:23 [PATCH RESEND 0/3] Fix length calculation bug " Christian A. Ehrhardt
2026-03-23 21:23 ` [PATCH RESEND 1/3] lib: kunit_iov_iter: Improve error detection Christian A. Ehrhardt
2026-03-23 21:23 ` [PATCH RESEND 2/3] lib: kunit_iov_iter: Add tests for extract_iter_to_sg Christian A. Ehrhardt
2026-03-23 21:23 ` [PATCH RESEND 3/3] lib: Fix length calculation in extract_kvec_to_sg Christian A. Ehrhardt
2026-03-24 19:12 ` Andrew Morton
2026-03-24 19:39 ` Christian A. Ehrhardt
2026-03-24 19:15 ` Andrew Morton [this message]
2026-03-24 19:47 ` Christian A. Ehrhardt
2026-03-24 20:08 ` Andrew Morton
2026-03-24 0:03 ` [PATCH RESEND 0/3] Fix length calculation bug " Josh Law
2026-03-24 16:38 ` Josh Law
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