doc: clarify refcount section by referring to folios & pages
authorMatthew Wilcox (Oracle) <willy@infradead.org>
Wed, 11 Jan 2023 14:28:49 +0000 (14:28 +0000)
committerAndrew Morton <akpm@linux-foundation.org>
Fri, 3 Feb 2023 06:32:55 +0000 (22:32 -0800)
commit6eee1a0062298601dfc36bd34517affc4458c43d
tree94516d6c4ec833ebe15234605644a4c70d6f4569
parenteec20426d48bd7b63c69969a793943ed1a99b731
doc: clarify refcount section by referring to folios & pages

Include the rename of subpages_mapcount to _nr_pages_mapped.

Link: https://lkml.kernel.org/r/20230111142915.1001531-4-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Documentation/mm/transhuge.rst