564 vn_close1(struct vnode *vp, int flags, struct ucred *file_cred,  in vn_close1()  argument
581 	error = VOP_CLOSE(vp, flags, file_cred, td);  in vn_close1()
591 vn_close(struct vnode *vp, int flags, struct ucred *file_cred,  in vn_close()  argument
595 	return (vn_close1(vp, flags, file_cred, td, false));  in vn_close()
654     struct ucred *file_cred, ssize_t *aresid, struct thread *td)  in vn_rdwr()  argument
707 			error = mac_vnode_check_read(active_cred, file_cred,  in vn_rdwr()
710 			error = mac_vnode_check_write(active_cred, file_cred,  in vn_rdwr()
715 		if (file_cred != NULL)  in vn_rdwr()
716 			cred = file_cred;  in vn_rdwr()
758     struct ucred *file_cred, size_t *aresid, struct thread *td)  in vn_rdwr_inchunks()  argument
780 		    ioflg, active_cred, file_cred, &iaresid, td);  in vn_rdwr_inchunks()
3780     struct ucred *file_cred)  in vn_deallocate_impl()  argument
3822 			error = mac_vnode_check_write(active_cred, file_cred,  in vn_deallocate_impl()
3853     int ioflag, struct ucred *active_cred, struct ucred *file_cred)  in vn_deallocate()  argument
3863 	cred = file_cred != NOCRED ? file_cred : active_cred;  in vn_deallocate()
3865 	    active_cred, file_cred));  in vn_deallocate()