Commit 5d6552ab authored by Tzvetomir Stoyanov's avatar Tzvetomir Stoyanov Committed by Arnaldo Carvalho de Melo
Browse files

libtraceevent: Remove tep_register_trace_clock() 



The tep_register_trace_clock() API is used to instruct the traceevent
library how to print the event time stamps. As event print interface if
redesigned, this API is not needed any more.  The new event print API is
flexible and the user can specify how the time stamps are printed.

Signed-off-by: default avatarTzvetomir Stoyanov <tstoyanov@vmware.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Patrick McLean <chutzpah@gentoo.org>
Cc: linux-trace-devel@vger.kernel.org
Link: http://lore.kernel.org/linux-trace-devel/20190801074959.22023-3-tz.stoyanov@gmail.com
Link: http://lore.kernel.org/lkml/20190805204355.195042846@goodmis.org


Signed-off-by: default avatarSteven Rostedt (VMware) <rostedt@goodmis.org>
Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent 38847db9

tools/lib/traceevent/event-parse-local.h

+0 −2
Original line number Diff line number Diff line
@@ -81,8 +81,6 @@ struct tep_handle { 


	/* cache */

	struct tep_event *last_event;



	char *trace_clock;

};



void tep_free_event(struct tep_event *event);

tools/lib/traceevent/event-parse.c

+0 −11
Original line number Diff line number Diff line
@@ -393,16 +393,6 @@ int tep_override_comm(struct tep_handle *tep, const char *comm, int pid) 
	return _tep_register_comm(tep, comm, pid, true);

}



int tep_register_trace_clock(struct tep_handle *tep, const char *trace_clock)

{

	tep->trace_clock = strdup(trace_clock);

	if (!tep->trace_clock) {

		errno = ENOMEM;

		return -1;

	}

	return 0;

}



struct func_map {

	unsigned long long		addr;

	char				*func;
@@ -7057,7 +7047,6 @@ void tep_free(struct tep_handle *tep) 
		free_handler(handle);

	}



	free(tep->trace_clock);

	free(tep->events);

	free(tep->sort_events);

	free(tep->func_resolver);

tools/lib/traceevent/event-parse.h

+0 −1
Original line number Diff line number Diff line
@@ -435,7 +435,6 @@ int tep_set_function_resolver(struct tep_handle *tep, 
void tep_reset_function_resolver(struct tep_handle *tep);

int tep_register_comm(struct tep_handle *tep, const char *comm, int pid);

int tep_override_comm(struct tep_handle *tep, const char *comm, int pid);

int tep_register_trace_clock(struct tep_handle *tep, const char *trace_clock);

int tep_register_function(struct tep_handle *tep, char *name,

			  unsigned long long addr, char *mod);

int tep_register_print_string(struct tep_handle *tep, const char *fmt,

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