diff options
Diffstat (limited to 'include/linux/utsname.h')
| -rw-r--r-- | include/linux/utsname.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/utsname.h b/include/linux/utsname.h index bf7613ba412b..5d34c4f0f945 100644 --- a/include/linux/utsname.h +++ b/include/linux/utsname.h @@ -30,6 +30,11 @@ struct uts_namespace { extern struct uts_namespace init_uts_ns; #ifdef CONFIG_UTS_NS +static inline struct uts_namespace *to_uts_ns(struct ns_common *ns) +{ + return container_of(ns, struct uts_namespace, ns); +} + static inline void get_uts_ns(struct uts_namespace *ns) { refcount_inc(&ns->ns.count); |