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Commit 7e6bd8fa authored by Eric W. Biederman's avatar Eric W. Biederman
Browse files

cred: Add forward declaration of init_user_ns in all cases. 



Acked-by: default avatarSerge Hallyn <serge.hallyn@canonical.com>
Signed-off-by: default avatarEric W. Biederman <ebiederm@xmission.com>
parent 74ba508f

include/linux/cred.h

+1 −1
Original line number Diff line number Diff line
@@ -357,11 +357,11 @@ static inline void put_cred(const struct cred *_cred) 
#define current_user()		(current_cred_xxx(user))

#define current_security()	(current_cred_xxx(security))



extern struct user_namespace init_user_ns;

#ifdef CONFIG_USER_NS

#define current_user_ns()	(current_cred_xxx(user_ns))

#define task_user_ns(task)	(task_cred_xxx((task), user_ns))

#else

extern struct user_namespace init_user_ns;

#define current_user_ns()	(&init_user_ns)

#define task_user_ns(task)	(&init_user_ns)

#endif