X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=Documentation%2Fmarkers.txt;h=d9f50a19fa0c48185968e875aa2c9163bae3e6fa;hb=cd569ef5d6ff9f43e9504f1ffc7fdbe356518149;hp=295a71bc301ebb067fbf7d2ee6770e14426c063a;hpb=9abbf7d028b1598b40ebdc81c48f30da7f3d5bf5;p=linux-2.6-block.git

diff --git a/Documentation/markers.txt b/Documentation/markers.txt
index 295a71bc301e..d9f50a19fa0c 100644
--- a/Documentation/markers.txt
+++ b/Documentation/markers.txt
@@ -35,12 +35,14 @@ In order to use the macro trace_mark, you should include linux/marker.h.
 
 And,
 
-trace_mark(subsystem_event, "%d %s", someint, somestring);
+trace_mark(subsystem_event, "myint %d mystring %s", someint, somestring);
 Where :
 - subsystem_event is an identifier unique to your event
     - subsystem is the name of your subsystem.
     - event is the name of the event to mark.
-- "%d %s" is the formatted string for the serializer.
+- "myint %d mystring %s" is the formatted string for the serializer. "myint" and
+  "mystring" are repectively the field names associated with the first and
+  second parameter.
 - someint is an integer.
 - somestring is a char pointer.