perf top: Delete half-processed hist entries when exit

After sample processing is done, hist entries are in both of
hists->entries and hists->entries_in (or hists->entries_collapsed).  So
I guess perf report does not have leaks on hists.

But for perf top, it's possible to have half-processed entries which are
only in hists->entries_in.  Eventually they will go to the
hists->entries and get freed but they cannot be deleted by current
hists__delete_entries().  This patch adds hists__delete_all_entries
function to delete those entries.

Signed-off-by: Namhyung Kim <[email protected]>
Tested-and-Acked-by: Masami Hiramatsu <[email protected]>
Cc: Adrian Hunter <[email protected]>
Cc: Andi Kleen <[email protected]>
Cc: David Ahern <[email protected]>
Cc: Frederic Weisbecker <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Stephane Eranian <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>

0 files changed, 0 insertions, 0 deletions