Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 67aedeb8 authored by Chunyan Zhang's avatar Chunyan Zhang Committed by Steven Rostedt
Browse files

Sample: Trace_event: Correct the comments 

The commit 88920427 ("tracing: Update trace-event-sample with
TRACE_SYSTEM_VAR documentation") changed TRACE_SYSTEM to 'sample-trace',
but didn't make the according change of its name in the comments.

Link: http://lkml.kernel.org/r/1443599650-23680-1-git-send-email-zhang.chunyan@linaro.org



Signed-off-by: default avatarChunyan Zhang <zhang.chunyan@linaro.org>
Signed-off-by: default avatarSteven Rostedt <rostedt@goodmis.org>
parent 681a4a2f

samples/trace_events/trace-events-sample.h

+3 −3
Original line number Diff line number Diff line
@@ -4,14 +4,14 @@ 
 *

 * The define_trace.h below will also look for a file name of

 * TRACE_SYSTEM.h where TRACE_SYSTEM is what is defined here.

 * In this case, it would look for sample.h

 * In this case, it would look for sample-trace.h

 *

 * If the header name will be different than the system name

 * (as in this case), then you can override the header name that

 * define_trace.h will look up by defining TRACE_INCLUDE_FILE

 *

 * This file is called trace-events-sample.h but we want the system

 * to be called "sample". Therefore we must define the name of this

 * to be called "sample-trace". Therefore we must define the name of this

 * file:

 *

 * #define TRACE_INCLUDE_FILE trace-events-sample
@@ -106,7 +106,7 @@ 
 *

 *         memcpy(__entry->foo, bar, 10);

 *

 *   __dynamic_array: This is similar to array, but can vary is size from

 *   __dynamic_array: This is similar to array, but can vary its size from

 *         instance to instance of the tracepoint being called.

 *         Like __array, this too has three elements (type, name, size);

 *         type is the type of the element, name is the name of the array.