perf symbol: Add missed dso__put

Add missing dso__put for the dso created in maps__split_kallsyms.

Signed-off-by: Ian Rogers <irogers@google.com>
Signed-off-by: Namhyung Kim <namhyung@kernel.org>

diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c
index 6ddbf4427c60dacec1f2a20c75215efd14fd3093..21d3e328899b7b0e36b108e692706485e0e99524 100644 (file)
--- a/tools/perf/util/symbol.c
+++ b/tools/perf/util/symbol.c
@@ -987,6 +987,7 @@ static int maps__split_kallsyms(struct maps *kmaps, struct dso *dso, u64 delta,
                                dso__put(ndso);
                                return -1;
                        }
+                       dso__put(ndso);
                        ++kernel_range;
                } else if (delta) {
                        /* Kernel was relocated at boot time */