186 	size_t	nbyte;  member
196 	if (uap->nbyte > IOSIZE_MAX)  in sys_read()
199 	aiov.iov_len = uap->nbyte;  in sys_read()
202 	auio.uio_resid = uap->nbyte;  in sys_read()
215 	size_t	nbyte;  member
224 	return (kern_pread(td, uap->fd, uap->buf, uap->nbyte, uap->offset));  in sys_pread()
228 kern_pread(struct thread *td, int fd, void *buf, size_t nbyte, off_t offset)  in kern_pread()  argument
234 	if (nbyte > IOSIZE_MAX)  in kern_pread()
237 	aiov.iov_len = nbyte;  in kern_pread()
240 	auio.uio_resid = nbyte;  in kern_pread()
251 	return (kern_pread(td, uap->fd, uap->buf, uap->nbyte, uap->offset));  in freebsd6_pread()
387 	size_t	nbyte;  member
397 	if (uap->nbyte > IOSIZE_MAX)  in sys_write()
400 	aiov.iov_len = uap->nbyte;  in sys_write()
403 	auio.uio_resid = uap->nbyte;  in sys_write()
416 	size_t	nbyte;  member
425 	return (kern_pwrite(td, uap->fd, uap->buf, uap->nbyte, uap->offset));  in sys_pwrite()
429 kern_pwrite(struct thread *td, int fd, const void *buf, size_t nbyte,  in kern_pwrite()  argument
436 	if (nbyte > IOSIZE_MAX)  in kern_pwrite()
439 	aiov.iov_len = nbyte;  in kern_pwrite()
442 	auio.uio_resid = nbyte;  in kern_pwrite()
453 	return (kern_pwrite(td, uap->fd, uap->buf, uap->nbyte, uap->offset));  in freebsd6_pwrite()