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Commit f7e365eb authored by Arnaldo Carvalho de Melo's avatar Arnaldo Carvalho de Melo
Browse files

perf tools: Nuke unused map_groups__flush() 

Since:

	9fdbf671 "perf tools: do not flush maps on COMM for perf report"

We have no users of this function, nuke it.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Borislav Petkov <bp@suse.de>
Cc: David Ahern <dsahern@gmail.com>
Cc: Don Zickus <dzickus@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Luigi Semenzato <semenzato@chromium.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-hsac1t42ehtva8gut8qe6hih@git.kernel.org


Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent fdce6a4e

tools/perf/util/map.c

+0 −22
Original line number Diff line number Diff line
@@ -498,28 +498,6 @@ void map_groups__put(struct map_groups *mg) 
		map_groups__delete(mg);

}



void map_groups__flush(struct map_groups *mg)

{

	int type;



	for (type = 0; type < MAP__NR_TYPES; type++) {

		struct rb_root *root = &mg->maps[type];

		struct rb_node *next = rb_first(root);



		while (next) {

			struct map *pos = rb_entry(next, struct map, rb_node);

			next = rb_next(&pos->rb_node);

			rb_erase(&pos->rb_node, root);

			/*

			 * We may have references to this map, for

			 * instance in some hist_entry instances, so

			 * just move them to a separate list.

			 */

			list_add_tail(&pos->node, &mg->removed_maps[pos->type]);

		}

	}

}



struct symbol *map_groups__find_symbol(struct map_groups *mg,

				       enum map_type type, u64 addr,

				       struct map **mapp,

tools/perf/util/map.h

+0 −2
Original line number Diff line number Diff line
@@ -233,6 +233,4 @@ int map_groups__fixup_overlappings(struct map_groups *mg, struct map *map, 
struct map *map_groups__find_by_name(struct map_groups *mg,

				     enum map_type type, const char *name);



void map_groups__flush(struct map_groups *mg);



#endif /* __PERF_MAP_H */