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| author | Sergei Trofimov <sergei.trofimov@arm.com> | 2017-01-30 11:14:36 +0000 |
|---|---|---|
| committer | Sergei Trofimov <sergei.trofimov@arm.com> | 2017-01-30 11:14:36 +0000 |
| commit | 6351a3bad94687e976a355b78c9640fcaa639f2a (patch) | |
| tree | 89a16ffa2a5dde97a6b6844964e3f7a5e86976ca /devlib/target.py | |
| parent | 90383393732d146cd72e78465b3986d7dfe8e35f (diff) | |
| download | devlib-6351a3bad94687e976a355b78c9640fcaa639f2a.tar.gz | |
Target.killall: catch TargetError on individual kills
killall() is implemented by discovering all PIDs who's name matches the
specified process, and then sending individual kills for each PID. If a
PID no longer exists by the time the kill is sent (e.g. if it was a
child of one of the previously killed PIDs), this will result in a
TargetError, which for the purposes of killall() should be ignored.
Diffstat (limited to 'devlib/target.py')
| -rw-r--r-- | devlib/target.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/devlib/target.py b/devlib/target.py index 88c424f..e628ab7 100644 --- a/devlib/target.py +++ b/devlib/target.py @@ -351,7 +351,10 @@ class Target(object): def killall(self, process_name, signal=None, as_root=False): for pid in self.get_pids_of(process_name): - self.kill(pid, signal=signal, as_root=as_root) + try: + self.kill(pid, signal=signal, as_root=as_root) + except TargetError: + pass def get_pids_of(self, process_name): raise NotImplementedError() |