cred: #include init.h in cred.h

[karo-tx-linux.git] / include / linux / cred.h

diff --git a/include/linux/cred.h b/include/linux/cred.h
index 26c1ab179946e745bc5e5c1aca11c17dfb1cc8f0..4fa9996963109dcc44edcfda3cce8100dd48f29e 100644 (file)
--- a/include/linux/cred.h
+++ b/include/linux/cred.h
@@ -13,6 +13,7 @@
 #define _LINUX_CRED_H
 
 #include <linux/capability.h>
+#include <linux/init.h>
 #include <linux/key.h>
 #include <asm/atomic.h>
 
@@ -60,6 +61,7 @@ do {                                                  \
 } while (0)
 
 extern struct group_info *groups_alloc(int);
+extern struct group_info init_groups;
 extern void groups_free(struct group_info *);
 extern int set_current_groups(struct group_info *);
 extern int set_groups(struct cred *, struct group_info *);
@@ -315,6 +317,7 @@ static inline void put_cred(const struct cred *_cred)
 #define current_fsgid()        (current_cred_xxx(fsgid))
 #define current_cap()          (current_cred_xxx(cap_effective))
 #define current_user()         (current_cred_xxx(user))
+#define current_user_ns()      (current_cred_xxx(user)->user_ns)
 #define current_security()     (current_cred_xxx(security))
 
 #define current_uid_gid(_uid, _gid)            \