Commit c575afe2 authored by Kurt Kanzenbach's avatar Kurt Kanzenbach Committed by Steven Rostedt (Google)
Browse files

tracing: Introduce trace clock tai 

A fast/NMI safe accessor for CLOCK_TAI has been introduced.
Use it for adding the additional trace clock "tai".

Link: https://lkml.kernel.org/r/20220414091805.89667-3-kurt@linutronix.de



Signed-off-by: default avatarKurt Kanzenbach <kurt@linutronix.de>
Signed-off-by: default avatarSteven Rostedt (Google) <rostedt@goodmis.org>
parent f03f2abc

kernel/trace/trace.c

+1 −0
Original line number Diff line number Diff line
@@ -1542,6 +1542,7 @@ static struct { 
	{ ktime_get_mono_fast_ns,	"mono",		1 },

	{ ktime_get_raw_fast_ns,	"mono_raw",	1 },

	{ ktime_get_boot_fast_ns,	"boot",		1 },

	{ ktime_get_tai_fast_ns,	"tai",		1 },

	ARCH_TRACE_CLOCKS

};