From 2438b7d63ad866d6b2bb7b8d3455a6365d9b0fbe Mon Sep 17 00:00:00 2001 From: Christian Brauner Date: Thu, 18 Sep 2025 12:11:56 +0200 Subject: [PATCH] uts: port to ns_ref_*() helpers Stop accessing ns.count directly. Reviewed-by: Jan Kara Signed-off-by: Christian Brauner --- include/linux/uts_namespace.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/include/linux/uts_namespace.h b/include/linux/uts_namespace.h index c2b619bb4e573..23b4f0e1b3384 100644 --- a/include/linux/uts_namespace.h +++ b/include/linux/uts_namespace.h @@ -25,7 +25,7 @@ static inline struct uts_namespace *to_uts_ns(struct ns_common *ns) static inline void get_uts_ns(struct uts_namespace *ns) { - refcount_inc(&ns->ns.count); + ns_ref_inc(ns); } extern struct uts_namespace *copy_utsname(unsigned long flags, @@ -34,7 +34,7 @@ extern void free_uts_ns(struct uts_namespace *ns); static inline void put_uts_ns(struct uts_namespace *ns) { - if (refcount_dec_and_test(&ns->ns.count)) + if (ns_ref_put(ns)) free_uts_ns(ns); } -- 2.47.3