[PATCH v2 09/11] kfence: Remove mention of PG_slab

["Matthew Wilcox (Oracle)" <willy@infradead.org>]

Improve the documentation slightly, assuming I understood it correctly.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Acked-by: Harry Yoo <harry.yoo@oracle.com>
---
 mm/kfence/core.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mm/kfence/core.c b/mm/kfence/core.c
index 102048821c22..0ed3be100963 100644
--- a/mm/kfence/core.c
+++ b/mm/kfence/core.c
@@ -605,8 +605,8 @@ static unsigned long kfence_init_pool(void)
 	pages = virt_to_page(__kfence_pool);
 
 	/*
-	 * Set up object pages: they must have PG_slab set, to avoid freeing
-	 * these as real pages.
+	 * Set up object pages: they must have PGTY_slab set to avoid freeing
+	 * them as real pages.
 	 *
 	 * We also want to avoid inserting kfence_free() in the kfree()
 	 * fast-path in SLUB, and therefore need to ensure kfree() correctly
-- 
2.47.2