perf session: Cleanup trace_event

ASan reports several memory leaks when running:

  # perf test "82: Use vfs_getname probe to get syscall args filenames"

many of which are related to session->tevent.

This patch will solve this problem, then next patch will fix the
remaining memory leaks in 'perf script'.

This bug is due to a missing deallocation of the trace_event data
strutures.

This patch adds the missing trace_event__cleanup() in
perf_session__delete().

Signed-off-by: Riccardo Mancini <[email protected]>
Cc: Ian Rogers <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Mark Rutland <[email protected]>
Cc: Namhyung Kim <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Link: http://lore.kernel.org/lkml/fa2a3f221d90e47ce4e5b7e2d6e64c3509ddc96a.1626343282.git.rickyman7@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>

0 files changed, 0 insertions, 0 deletions