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

Commit 00ae1127 authored by David Ahern's avatar David Ahern Committed by Arnaldo Carvalho de Melo
Browse files

tools lib traceevent: Add destructor for format_field 



Move the calls that frees the resources allocated for a struct format_field to
a separate routine.

Signed-off-by: default avatarDavid Ahern <dsahern@gmail.com>
Acked-by: default avatarSteven Rostedt <rostedt@goodmis.org>
Link: http://lkml.kernel.org/r/1426790181-19118-1-git-send-email-dsahern@gmail.com


[ Split this part from a larger patch, added pevent_ prefix as requested by Steven ]
Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent 70e97278

tools/lib/traceevent/event-parse.c

+8 −3
Original line number Diff line number Diff line
@@ -6228,15 +6228,20 @@ void pevent_ref(struct pevent *pevent) 
	pevent->ref_count++;

}



void pevent_free_format_field(struct format_field *field)

{

	free(field->type);

	free(field->name);

	free(field);

}



static void free_format_fields(struct format_field *field)

{

	struct format_field *next;



	while (field) {

		next = field->next;

		free(field->type);

		free(field->name);

		free(field);

		pevent_free_format_field(field);

		field = next;

	}

}

tools/lib/traceevent/event-parse.h

+1 −0
Original line number Diff line number Diff line
@@ -619,6 +619,7 @@ enum pevent_errno pevent_parse_format(struct pevent *pevent, 
				      const char *buf,

				      unsigned long size, const char *sys);

void pevent_free_format(struct event_format *event);

void pevent_free_format_field(struct format_field *field);



void *pevent_get_field_raw(struct trace_seq *s, struct event_format *event,

			   const char *name, struct pevent_record *record,