perf tools: Fixup off-by-one comparision in maps__find
map->end is the first addr _outside_ the a map, following the convention
of vm_area_struct->vm_end.
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Acked-by: Stephane Eranian <eranian@google.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/8761fwh1nc.fsf@sejong.aot.lge.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/util/map.c b/tools/perf/util/map.c
index 186418b..2137c45 100644
--- a/tools/perf/util/map.c
+++ b/tools/perf/util/map.c
@@ -752,7 +752,7 @@
m = rb_entry(parent, struct map, rb_node);
if (ip < m->start)
p = &(*p)->rb_left;
- else if (ip > m->end)
+ else if (ip >= m->end)
p = &(*p)->rb_right;
else
return m;