'Theory of operation' part of allocation-profiling document is
apparently a chapter. However, it is mistakenly marked as a document
title. As a result, rendered mm document index page shows two items for
the document. Fix it to be marked as a chapter.
Signed-off-by: SeongJae Park <sj@kernel.org>
Acked-by: Suren Baghdasaryan <surenb@google.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/20240701190512.49379-2-sj@kernel.org
51c702b0ae