Lines Matching refs:kern_ipc_perm
107 int (*associate)(struct kern_ipc_perm *, int);
108 int (*more_checks)(struct kern_ipc_perm *, struct ipc_params *);
132 int ipc_addid(struct ipc_ids *, struct kern_ipc_perm *, int);
135 void ipc_rmid(struct ipc_ids *, struct kern_ipc_perm *);
138 void ipc_set_key_private(struct ipc_ids *, struct kern_ipc_perm *);
141 int ipcperms(struct ipc_namespace *ns, struct kern_ipc_perm *ipcp, short flg);
172 bool ipc_rcu_getref(struct kern_ipc_perm *ptr);
173 void ipc_rcu_putref(struct kern_ipc_perm *ptr,
176 struct kern_ipc_perm *ipc_obtain_object_idr(struct ipc_ids *ids, int id);
178 void kernel_to_ipc64_perm(struct kern_ipc_perm *in, struct ipc64_perm *out);
180 int ipc_update_perm(struct ipc64_perm *in, struct kern_ipc_perm *out);
181 struct kern_ipc_perm *ipcctl_obtain_check(struct ipc_namespace *ns,
203 static inline int ipc_checkid(struct kern_ipc_perm *ipcp, int id) in ipc_checkid()
208 static inline void ipc_lock_object(struct kern_ipc_perm *perm) in ipc_lock_object()
213 static inline void ipc_unlock_object(struct kern_ipc_perm *perm) in ipc_unlock_object()
218 static inline void ipc_assert_locked_object(struct kern_ipc_perm *perm) in ipc_assert_locked_object()
223 static inline void ipc_unlock(struct kern_ipc_perm *perm) in ipc_unlock()
237 static inline bool ipc_valid_object(struct kern_ipc_perm *perm) in ipc_valid_object()
242 struct kern_ipc_perm *ipc_obtain_object_check(struct ipc_ids *ids, int id);
246 void (*free)(struct ipc_namespace *, struct kern_ipc_perm *));