Symbol: SENTINEL_INTERVAL_US
tools/testing/selftests/membarrier/membarrier_rseq_stress.c
686
.tv_nsec = SENTINEL_INTERVAL_US * 1000L,
tools/testing/selftests/membarrier/membarrier_rseq_stress.c
691
long latency_us = (long)(now - prev) - SENTINEL_INTERVAL_US;