diff options
Diffstat (limited to 'include/linux/cred.h')
| -rw-r--r-- | include/linux/cred.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/include/linux/cred.h b/include/linux/cred.h index 8d70e1361ecd..9e120c92551b 100644 --- a/include/linux/cred.h +++ b/include/linux/cred.h @@ -87,6 +87,7 @@ extern int set_current_groups(struct group_info *); extern void set_groups(struct cred *, struct group_info *); extern int groups_search(const struct group_info *, kgid_t); extern bool may_setgroups(void); +extern void groups_sort(struct group_info *); /* access the groups "array" with this macro */ #define GROUP_AT(gi, i) \ @@ -377,7 +378,10 @@ extern struct user_namespace init_user_ns; #ifdef CONFIG_USER_NS #define current_user_ns() (current_cred_xxx(user_ns)) #else -#define current_user_ns() (&init_user_ns) +static inline struct user_namespace *current_user_ns(void) +{ + return &init_user_ns; +} #endif |