diff options
| author | Christian Brauner <brauner@kernel.org> | 2025-09-18 12:11:56 +0200 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2025-09-19 16:22:38 +0200 |
| commit | 2438b7d63ad866d6b2bb7b8d3455a6365d9b0fbe (patch) | |
| tree | 90ed1f20c06287ea716296686d58b777078596a3 /include | |
| parent | ipv4: use check_net() (diff) | |
| download | linux-2438b7d63ad866d6b2bb7b8d3455a6365d9b0fbe.tar.gz linux-2438b7d63ad866d6b2bb7b8d3455a6365d9b0fbe.zip | |
uts: port to ns_ref_*() helpers
Stop accessing ns.count directly.
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/uts_namespace.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/uts_namespace.h b/include/linux/uts_namespace.h index c2b619bb4e57..23b4f0e1b338 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); } |