Disable memory_tracker and file_tracker in unstask.sh properly

stop_dstat() calls stop_process() for dstat, memory_tracker and
file_tracker respectively. Inside stop_process(), a check for the
existence of the service is performed by is_service_enabled().

So even if we apply this seemingly dangerous commit,
is_service_enabled() is respected, so it's safe.

Closes-Bug: #1998990
Change-Id: Ica58cdb1d60c4c796f582d82ed2cde0be94b1a7e
Signed-off-by: Nobuhiro MIKI <nmiki@yahoo-corp.jp>
1 file changed