diff --git a/block/Kconfig b/block/Kconfig index 43ca070dc0f8..5536839886ff 100644 --- a/block/Kconfig +++ b/block/Kconfig @@ -13,6 +13,7 @@ config LBD config BLK_DEV_IO_TRACE bool "Support for tracing block io actions" + depends on SYSFS select RELAY select DEBUG_FS help