Searched refs:rand_fd (Results 1 – 1 of 1) sorted by relevance
37 int rand_fd = open(RANDOM_PATH, O_RDONLY); in osi_rand() local39 if (rand_fd == INVALID_FD) { in osi_rand()42 CHECK(rand_fd != INVALID_FD); in osi_rand()45 ssize_t read_bytes = read(rand_fd, &rand, sizeof(rand)); in osi_rand()46 close(rand_fd); in osi_rand()