Lines Matching defs:perm
183 struct ipc64_perm *perm, int extra_perm);
208 static inline void ipc_lock_object(struct kern_ipc_perm *perm)
210 spin_lock(&perm->lock);
213 static inline void ipc_unlock_object(struct kern_ipc_perm *perm)
215 spin_unlock(&perm->lock);
218 static inline void ipc_assert_locked_object(struct kern_ipc_perm *perm)
220 assert_spin_locked(&perm->lock);
223 static inline void ipc_unlock(struct kern_ipc_perm *perm)
225 ipc_unlock_object(perm);
237 static inline bool ipc_valid_object(struct kern_ipc_perm *perm)
239 return !perm->deleted;