diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index 3249528efba272ea3fee52e9bdeea2e2432d66e8..4486a6ee343aae6423d5eacbafa96d615e4b5861 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -143,6 +143,7 @@ config ARM64 select HAVE_PERF_REGS select HAVE_PERF_USER_STACK_DUMP select HAVE_REGS_AND_STACK_ACCESS_API + select HAVE_FUTEX_CMPXCHG if FUTEX select HAVE_RCU_TABLE_FREE select HAVE_RCU_TABLE_INVALIDATE select HAVE_RSEQ