1 files changed, 12 insertions, 2 deletions

diff --git a/tools/perf/util/hist.c b/tools/perf/util/hist.c
index 74e307d17c49..f9eb95bf3938 100644
--- a/tools/perf/util/hist.c
+++ b/tools/perf/util/hist.c
@@ -419,6 +419,13 @@ static int hist_entry__init(struct hist_entry *he,
                 if (he->raw_data == NULL)
                         goto err_infos;
         }
+
+        if (he->srcline) {
+                he->srcline = strdup(he->srcline);
+                if (he->srcline == NULL)
+                        goto err_rawdata;
+        }
+
         INIT_LIST_HEAD(&he->pairs.node);
         thread__get(he->thread);
         he->hroot_in  = RB_ROOT_CACHED;
@@ -429,6 +436,9 @@ static int hist_entry__init(struct hist_entry *he,
 
         return 0;
 
+err_rawdata:
+        free(he->raw_data);
+
 err_infos:
         if (he->branch_info) {
                 map__put(he->branch_info->from.map);
@@ -605,7 +615,7 @@ __hists__add_entry(struct hists *hists,
                         .map    = al->map,
                         .sym    = al->sym,
                 },
-                .srcline = al->srcline ? strdup(al->srcline) : NULL,
+                .srcline = (char *) al->srcline,
                 .socket  = al->socket,
                 .cpu     = al->cpu,
                 .cpumode = al->cpumode,
@@ -962,7 +972,7 @@ iter_add_next_cumulative_entry(struct hist_entry_iter *iter,
                         .map = al->map,
                         .sym = al->sym,
                 },
-                .srcline = al->srcline ? strdup(al->srcline) : NULL,
+                .srcline = (char *) al->srcline,
                 .parent = iter->parent,
                 .raw_data = sample->raw_data,
                 .raw_size = sample->raw_size,