Searched refs:hwrandom_fd (Results 1 – 1 of 1) sorted by relevance
267 int hwrandom_fd = -1; in mix_hwrng_into_linux_rng_action() local273 hwrandom_fd = TEMP_FAILURE_RETRY( in mix_hwrng_into_linux_rng_action()275 if (hwrandom_fd == -1) { in mix_hwrng_into_linux_rng_action()295 read(hwrandom_fd, buf, sizeof(buf) - total_bytes_written)); in mix_hwrng_into_linux_rng_action()316 if (hwrandom_fd != -1) { in mix_hwrng_into_linux_rng_action()317 close(hwrandom_fd); in mix_hwrng_into_linux_rng_action()