perf scripting: Avoid leaking the scripting_context variable

[pandora-kernel.git] / tools / perf / util / trace-event-scripting.c

diff --git a/tools/perf/util/trace-event-scripting.c b/tools/perf/util/trace-event-scripting.c
index c9dcbec..6ac7d4b 100644 (file)
--- a/tools/perf/util/trace-event-scripting.c
+++ b/tools/perf/util/trace-event-scripting.c
@@ -88,7 +88,8 @@ static void register_python_scripting(struct scripting_ops *scripting_ops)
        if (err)
                die("error registering py script extension");
 
-       scripting_context = malloc(sizeof(struct scripting_context));
+       if (scripting_context == NULL)
+               scripting_context = malloc(sizeof(*scripting_context));
 }
 
 #ifdef NO_LIBPYTHON
@@ -149,7 +150,8 @@ static void register_perl_scripting(struct scripting_ops *scripting_ops)
        if (err)
                die("error registering pl script extension");
 
-       scripting_context = malloc(sizeof(struct scripting_context));
+       if (scripting_context == NULL)
+               scripting_context = malloc(sizeof(*scripting_context));
 }
 
 #ifdef NO_LIBPERL