Searched refs:dev_fd (Results 1 – 1 of 1) sorted by relevance
774 int dev_fd, ret; in vcpu_mmap_sz() local776 dev_fd = open(KVM_DEV_PATH, O_RDONLY); in vcpu_mmap_sz()777 if (dev_fd < 0) in vcpu_mmap_sz()780 ret = ioctl(dev_fd, KVM_GET_VCPU_MMAP_SIZE, NULL); in vcpu_mmap_sz()785 close(dev_fd); in vcpu_mmap_sz()