trace-view: Use free_record() not free() for freeing records
trace-view: Use free_record() not free() for freeing records

Now that records can pin pages to memory, it is imperative that we
use free_record() on all records.

Signed-off-by: Steven Rostedt <43232e92d70cc7aa53504ad0397085ee47bad87f@goodmis.org>

bigzz/trace-cmd,bigzz/trace-cmd