--- e6053a16855fee9ad58fa2ed116a7e4e4a05c943
+++ 61f2a78f0edc6400e071482faf15f2d831595a3e
@@ -518,7 +518,6 @@ CONFIG_MAGIC_SYSRQ=y
 CONFIG_DEBUG_KERNEL=y
 CONFIG_LOCKUP_DETECTOR=y
 CONFIG_DEBUG_FS=y
-# CONFIG_FTRACE is not set
 # CONFIG_BINARY_PRINTF is not set
 # CONFIG_SCHED_DEBUG is not set
 CONFIG_TIMER_STATS=y
@@ -529,6 +528,7 @@ CONFIG_DEBUG_SPINLOCK_SLEEP=y
 CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 CONFIG_DEBUG_LIST=y
+CONFIG_SCHED_TRACER=y
 # CONFIG_DEBUG_PAGEALLOC is not set
 CONFIG_ENABLE_DEFAULT_TRACERS=y
 # CONFIG_DYNAMIC_DEBUG is not set