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s390/defconfigs: set CONFIG_FUNCTION_GRAPH_RETVAL=y
authorHeiko Carstens <hca@linux.ibm.com>
Wed, 26 Jul 2023 13:39:39 +0000 (15:39 +0200)
committerHeiko Carstens <hca@linux.ibm.com>
Thu, 27 Jul 2023 11:11:35 +0000 (13:11 +0200)
Enable recording and printing function return values
for the function graph tracer.

Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
arch/s390/configs/debug_defconfig patch | blob | history
arch/s390/configs/defconfig patch | blob | history

diff --git a/arch/s390/configs/debug_defconfig b/arch/s390/configs/debug_defconfig
index aa95cf6..b042ccb 100644 (file)
--- a/arch/s390/configs/debug_defconfig
+++ b/arch/s390/configs/debug_defconfig
@@ -836,6 +836,7 @@ CONFIG_RCU_CPU_STALL_TIMEOUT=300
 # CONFIG_RCU_TRACE is not set
 CONFIG_LATENCYTOP=y
 CONFIG_BOOTTIME_TRACING=y
+CONFIG_FUNCTION_GRAPH_RETVAL=y
 CONFIG_FPROBE=y
 CONFIG_FUNCTION_PROFILER=y
 CONFIG_STACK_TRACER=y
diff --git a/arch/s390/configs/defconfig b/arch/s390/configs/defconfig
index f041945..0fa45c0 100644 (file)
--- a/arch/s390/configs/defconfig
+++ b/arch/s390/configs/defconfig
@@ -787,6 +787,7 @@ CONFIG_RCU_REF_SCALE_TEST=m
 CONFIG_RCU_CPU_STALL_TIMEOUT=60
 CONFIG_LATENCYTOP=y
 CONFIG_BOOTTIME_TRACING=y
+CONFIG_FUNCTION_GRAPH_RETVAL=y
 CONFIG_FPROBE=y
 CONFIG_FUNCTION_PROFILER=y
 CONFIG_STACK_TRACER=y
Domain: System / Kernel;