Lines Matching refs:perm
181 struct ipc64_perm *perm, int extra_perm);
206 static inline void ipc_lock_object(struct kern_ipc_perm *perm)
208 spin_lock(&perm->lock);
211 static inline void ipc_unlock_object(struct kern_ipc_perm *perm)
213 spin_unlock(&perm->lock);
216 static inline void ipc_assert_locked_object(struct kern_ipc_perm *perm)
218 assert_spin_locked(&perm->lock);
221 static inline void ipc_unlock(struct kern_ipc_perm *perm)
223 ipc_unlock_object(perm);
235 static inline bool ipc_valid_object(struct kern_ipc_perm *perm)
237 return !perm->deleted;