110 struct cred {  struct
111 	atomic_t	usage;
113 	atomic_t	subscribers;	/* number of processes subscribed */
114 	void		*put_addr;
115 	unsigned	magic;
119 	kuid_t		uid;		/* real UID of the task */
120 	kgid_t		gid;		/* real GID of the task */
121 	kuid_t		suid;		/* saved UID of the task */
122 	kgid_t		sgid;		/* saved GID of the task */
123 	kuid_t		euid;		/* effective UID of the task */
124 	kgid_t		egid;		/* effective GID of the task */
125 	kuid_t		fsuid;		/* UID for VFS ops */
126 	kgid_t		fsgid;		/* GID for VFS ops */
127 	unsigned	securebits;	/* SUID-less security management */
128 	kernel_cap_t	cap_inheritable; /* caps our children can inherit */
129 	kernel_cap_t	cap_permitted;	/* caps we're permitted */
130 	kernel_cap_t	cap_effective;	/* caps we can actually use */
131 	kernel_cap_t	cap_bset;	/* capability bounding set */
155 extern void __put_cred(struct cred *);  argument
184 static inline void __validate_creds(const struct cred *cred,  in __validate_creds()
191 #define validate_creds(cred)				\  argument
203 static inline void validate_creds(const struct cred *cred)  in validate_creds()
214 static inline bool cap_ambient_invariant_ok(const struct cred *cred)  in cap_ambient_invariant_ok()
228 static inline struct cred *get_new_cred(struct cred *cred)  in get_new_cred()
247 static inline const struct cred *get_cred(const struct cred *cred)  in get_cred()
257 static inline const struct cred *get_cred_rcu(const struct cred *cred)  in get_cred_rcu()
282 	struct cred *cred = (struct cred *) _cred;  in put_cred()  local