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authorEric W. Biederman <ebiederm@xmission.com>2011-11-14 22:29:17 -0500
committerEric W. Biederman <ebiederm@xmission.com>2012-04-07 19:55:50 -0400
commit7e6bd8fadd1216f50468f965d0308f45e5109ced (patch)
tree16357feae4c51fdbe952f71fe735664f088371fe /include/linux/cred.h
parent74ba508f60c3650595297b33a4cdfd02e443194e (diff)
cred: Add forward declaration of init_user_ns in all cases.
Acked-by: Serge Hallyn <serge.hallyn@canonical.com> Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Diffstat (limited to 'include/linux/cred.h')
-rw-r--r--include/linux/cred.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/cred.h b/include/linux/cred.h
index adadf71a7327..d12c4e475c15 100644
--- a/include/linux/cred.h
+++ b/include/linux/cred.h
@@ -357,11 +357,11 @@ static inline void put_cred(const struct cred *_cred)
357#define current_user() (current_cred_xxx(user)) 357#define current_user() (current_cred_xxx(user))
358#define current_security() (current_cred_xxx(security)) 358#define current_security() (current_cred_xxx(security))
359 359
360extern struct user_namespace init_user_ns;
360#ifdef CONFIG_USER_NS 361#ifdef CONFIG_USER_NS
361#define current_user_ns() (current_cred_xxx(user_ns)) 362#define current_user_ns() (current_cred_xxx(user_ns))
362#define task_user_ns(task) (task_cred_xxx((task), user_ns)) 363#define task_user_ns(task) (task_cred_xxx((task), user_ns))
363#else 364#else
364extern struct user_namespace init_user_ns;
365#define current_user_ns() (&init_user_ns) 365#define current_user_ns() (&init_user_ns)
366#define task_user_ns(task) (&init_user_ns) 366#define task_user_ns(task) (&init_user_ns)
367#endif 367#endif