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-rw-r--r--kernel/trace/Kconfig9
1 files changed, 4 insertions, 5 deletions
diff --git a/kernel/trace/Kconfig b/kernel/trace/Kconfig
index 8a4d72931042..2246141bda4d 100644
--- a/kernel/trace/Kconfig
+++ b/kernel/trace/Kconfig
@@ -99,11 +99,10 @@ config FUNCTION_GRAPH_TRACER
99 help 99 help
100 Enable the kernel to trace a function at both its return 100 Enable the kernel to trace a function at both its return
101 and its entry. 101 and its entry.
102 It's first purpose is to trace the duration of functions and 102 Its first purpose is to trace the duration of functions and
103 draw a call graph for each thread with some informations like 103 draw a call graph for each thread with some information like
104 the return value. 104 the return value. This is done by setting the current return
105 This is done by setting the current return address on the current 105 address on the current task structure into a stack of calls.
106 task structure into a stack of calls.
107 106
108config IRQSOFF_TRACER 107config IRQSOFF_TRACER
109 bool "Interrupts-off Latency Tracer" 108 bool "Interrupts-off Latency Tracer"