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* tracing: replace TP<var> with TP_<var>Steven Rostedt2009-03-101-6/+6
| | | | | | | | | Impact: clean up The macros TPPROTO, TPARGS, TPFMT, TPRAWFMT, and TPCMD all look a bit ugly. This patch adds an underscore to their names. Signed-off-by: Steven Rostedt <srostedt@redhat.com>
* tracing, power-trace: make it build even if the power-tracer is turned offIngo Molnar2009-03-061-2/+0
| | | | | | | | | | | Impact: build fix The 'struct power_trace' definition is needed (for the event tracer) even if the power-tracer plugin is turned off in the .config. Cc: Steven Rostedt <srostedt@redhat.com> LKML-Reference: <20090306104106.GF31042@elte.hu> Signed-off-by: Ingo Molnar <mingo@elte.hu>
* tracing: convert c/p state power tracer to use tracepointsJason Baron2009-02-131-13/+12
| | | | | | | | | Convert the c/p state "power" tracer to use tracepoints. Avoids a function call when the tracer is disabled. Signed-off-by: Jason Baron <jbaron@redhat.com> Acked-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Steven Rostedt <srostedt@redhat.com>
* tracing/power: move the power trace headers to a dedicated fileFrederic Weisbecker2009-02-091-0/+35
Impact: cleanup Move the power tracer headers to trace/power.h to keep ftrace.h and power bits more easy to maintain as separated topics. Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com> Cc: Arjan van de Ven <arjan@infradead.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>