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lutris-wrapper: apply force stop to excluded procs

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An extension to the work done in #1835 and relevant to #1798.

When performing a force stop, also kill processes that would normally be considered "excluded". In addition, perform up to three rounds of process collection/killing in an attempt to beat races involving new processes being created.
This commit is contained in:
Aaron Opfer 2019-03-21 11:15:13 +08:00 committed by Mathieu Comandon
parent 2a912cefba
commit 8303e5c05e
1 changed files with 7 additions and 3 deletions
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10
bin/lutris-wrapper
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@ -76,9 +76,13 @@ def main():
def hard_sig_handler(signum, _frame):
log("Caught another signal, sending SIGKILL.")
monitor.refresh_process_status()
for child in monitor.children:
os.kill(child.pid, signal.SIGKILL)
for _ in range(3): # just in case we race a new process.
monitor.refresh_process_status()
children = monitor.children + monitor.ignored_children
if not children:
break
for child in children:
os.kill(child.pid, signal.SIGKILL)
log("--killed processes--")
def sig_handler(signum, _frame):