Function kern_readv

freebsd/kern/sys_generic.c:281–293

}

int
kern_readv(struct thread *td, int fd, struct uio *auio)
{
	struct file *fp;
	int error;

	error = fget_read(td, fd, &cap_read_rights, &fp);
	if (error)
		return (error);
	error = dofileread(td, fd, fp, auio, (off_t)-1, 0);
	fdrop(fp, td);
	return (error);
}

/*
 * Scatter positioned read system call.