Re: [PATCH] mm: fix the comment error of memcontrol.h
From: 李培锋
Date: Wed Apr 17 2024 - 22:12:24 EST
在 2024/4/17 20:24, Michal Hocko 写道:
On Wed 17-04-24 20:16:45, lipeifeng@xxxxxxxx wrote:
From: Peifeng Li <lipeifeng@xxxxxxxx>
Signed-off-by: Peifeng Li <lipeifeng@xxxxxxxx>
---
include/linux/memcontrol.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h
index 394fd0a887ae..07d08be706bf 100644
--- a/include/linux/memcontrol.h
+++ b/include/linux/memcontrol.h
@@ -1679,7 +1679,7 @@ static inline bool folio_matches_lruvec(struct folio *folio,
lruvec_memcg(lruvec) == folio_memcg(folio);
}
-/* Don't lock again iff page's lruvec locked */
+/* Don't lock again if page's lruvec locked */
Not a typo. iff stands for if and only if
Allright, thank for your response.