1 files changed, 14 insertions, 4 deletions

diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c
index 79999ceaf2be..01bc4e23a2cf 100644
--- a/tools/perf/util/annotate.c
+++ b/tools/perf/util/annotate.c
@@ -177,14 +177,17 @@ static int lock__parse(struct ins_operands *ops)
                 goto out_free_ops;
 
         ops->locked.ins = ins__find(name);
+        free(name);
+
         if (ops->locked.ins == NULL)
                 goto out_free_ops;
 
         if (!ops->locked.ins->ops)
                 return 0;
 
-        if (ops->locked.ins->ops->parse)
-                ops->locked.ins->ops->parse(ops->locked.ops);
+        if (ops->locked.ins->ops->parse &&
+            ops->locked.ins->ops->parse(ops->locked.ops) < 0)
+                goto out_free_ops;
 
         return 0;
 
@@ -208,6 +211,13 @@ static int lock__scnprintf(struct ins *ins, char *bf, size_t size,
 
 static void lock__delete(struct ins_operands *ops)
 {
+        struct ins *ins = ops->locked.ins;
+
+        if (ins && ins->ops->free)
+                ins->ops->free(ops->locked.ops);
+        else
+                ins__delete(ops->locked.ops);
+
         zfree(&ops->locked.ops);
         zfree(&ops->target.raw);
         zfree(&ops->target.name);
@@ -531,8 +541,8 @@ static void disasm_line__init_ins(struct disasm_line *dl)
         if (!dl->ins->ops)
                 return;
 
-        if (dl->ins->ops->parse)
-                dl->ins->ops->parse(&dl->ops);
+        if (dl->ins->ops->parse && dl->ins->ops->parse(&dl->ops) < 0)
+                dl->ins = NULL;
 }
 
 static int disasm_line__parse(char *line, char **namep, char **rawp)