From 97189f84a1b3c80dfbba22521df7098ed51fdb4f Mon Sep 17 00:00:00 2001 From: "Matthew Wilcox (Oracle)" Date: Wed, 11 Jun 2025 16:59:12 +0100 Subject: [PATCH] kfence: Remove mention of PG_slab Improve the documentation slightly, assuming I understood it correctly. Signed-off-by: Matthew Wilcox (Oracle) Acked-by: Harry Yoo Link: https://patch.msgid.link/20250611155916.2579160-10-willy@infradead.org Signed-off-by: Vlastimil Babka --- 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