From: Steven Rostedt <rostedt@goodmis.org>
To: LKML <linux-kernel@vger.kernel.org>
Cc: Javi Merino <javi.merino@arm.com>,
Eduardo Valentin <edubezval@gmail.com>
Subject: [PATCH 0/2] tracing, thermal: Hide trace events when not in use
Date: Fri, 13 Oct 2017 10:19:41 -0400 [thread overview]
Message-ID: <20171013101941.0f371042@gandalf.local.home> (raw)
As trace events when defined create data structures and functions to
process them, defining trace events when not using them is a waste of
memory.
The trace events thermal_power_devfreq_get_power and
thermal_power_devfreq_limit are only used when CONFIG_DEVFREQ_THERMAL
is set. Make those events only defined when that is set as well.
The trace events thermal_power_cpu_get_power and
thermal_power_cpu_limit are only used when CONFIG_CPU_THERMAL is set.
Make those events only defined when that is set as well.
-- Steve
include/trace/events/thermal.h | 4 ++++
1 file changed, 4 insertions(+)
next reply other threads:[~2017-10-13 14:19 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-13 14:19 Steven Rostedt [this message]
2017-10-13 14:21 ` [PATCH 1/2] tracing, thermal: Hide devfreq " Steven Rostedt
2017-10-17 7:15 ` Javi Merino
2017-10-13 14:23 ` [PATCH 2/2] tracing, thermal: Hide cpu cooling " Steven Rostedt
2017-10-17 7:16 ` Javi Merino
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