Commit c6c2b960 authored by Steven Rostedt's avatar Steven Rostedt Committed by Arnaldo Carvalho de Melo

tools lib traceevent: Add flags NOHANDLE and PRINTRAW to individual events

Add the flags EVENT_FL_NOHANDLE and EVENT_FL_PRINTRAW to the event flags
to have the event either ignore the register handler or to ignore the
handler and also print the raw format respectively.

This allows a tool to force a raw format or non handle for an event.
Signed-off-by: default avatarSteven Rostedt <rostedt@goodmis.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: http://lkml.kernel.org/r/20131101215501.655258742@goodmis.orgSigned-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent 5efb9fbd
...@@ -4446,11 +4446,11 @@ void pevent_event_info(struct trace_seq *s, struct event_format *event, ...@@ -4446,11 +4446,11 @@ void pevent_event_info(struct trace_seq *s, struct event_format *event,
{ {
int print_pretty = 1; int print_pretty = 1;
if (event->pevent->print_raw) if (event->pevent->print_raw || (event->flags & EVENT_FL_PRINTRAW))
print_event_fields(s, record->data, record->size, event); print_event_fields(s, record->data, record->size, event);
else { else {
if (event->handler) if (event->handler && !(event->flags & EVENT_FL_NOHANDLE))
print_pretty = event->handler(s, record, event, print_pretty = event->handler(s, record, event,
event->context); event->context);
......
...@@ -308,6 +308,8 @@ enum { ...@@ -308,6 +308,8 @@ enum {
EVENT_FL_ISBPRINT = 0x04, EVENT_FL_ISBPRINT = 0x04,
EVENT_FL_ISFUNCENT = 0x10, EVENT_FL_ISFUNCENT = 0x10,
EVENT_FL_ISFUNCRET = 0x20, EVENT_FL_ISFUNCRET = 0x20,
EVENT_FL_NOHANDLE = 0x40,
EVENT_FL_PRINTRAW = 0x80,
EVENT_FL_FAILED = 0x80000000 EVENT_FL_FAILED = 0x80000000
}; };
......
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