kernel-shark: Correct memory management when data loading fails

The erroneous case, when the memory allocation failed during data loading,
hasn't been properly handled.

Link: http://lore.kernel.org/linux-trace-devel/20190523150946.30769-4-ykaradzhov@vmware.com

Signed-off-by: Yordan Karadzhov <ykaradzhov@vmware.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
1 file changed