From: Matthew Wilcox (Oracle) Date: Wed, 2 Oct 2024 04:01:08 +0000 (+0100) Subject: migrate: Remove references to Private2 X-Git-Tag: v6.13-rc1~227^2^2 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=7735348d9f3a64a2d9a40f39d17265f836f31b10;p=thirdparty%2Flinux.git migrate: Remove references to Private2 These comments are now stale; rewrite them. Signed-off-by: Matthew Wilcox (Oracle) Link: https://lore.kernel.org/r/20241002040111.1023018-7-willy@infradead.org Reviewed-by: Jan Kara Signed-off-by: Christian Brauner --- diff --git a/mm/migrate.c b/mm/migrate.c index df91248755e49..21264c24a4048 100644 --- a/mm/migrate.c +++ b/mm/migrate.c @@ -472,7 +472,7 @@ static int folio_expected_refs(struct address_space *mapping, * The number of remaining references must be: * 1 for anonymous folios without a mapping * 2 for folios with a mapping - * 3 for folios with a mapping and PagePrivate/PagePrivate2 set. + * 3 for folios with a mapping and the private flag set. */ static int __folio_migrate_mapping(struct address_space *mapping, struct folio *newfolio, struct folio *folio, int expected_count) @@ -786,7 +786,7 @@ static int __migrate_folio(struct address_space *mapping, struct folio *dst, * @mode: How to migrate the page. * * Common logic to directly migrate a single LRU folio suitable for - * folios that do not use PagePrivate/PagePrivate2. + * folios that do not have private data. * * Folios are locked upon entry and exit. */