| Date | Tue, 21 Dec 2010 18:54:39 +0100 | From | Oleg Nesterov <> | Subject | Re: [PATCH 16/16] ptrace: remove the extra wake_up_process() from ptrace_detach() |
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On 12/06, Tejun Heo wrote: > > --- a/kernel/ptrace.c > +++ b/kernel/ptrace.c > @@ -391,8 +391,6 @@ int ptrace_detach(struct task_struct *child, unsigned int data) > if (child->ptrace) { > child->exit_code = data; > dead = __ptrace_detach(current, child); > - if (!child->exit_state) > - wake_up_process(child);
I can only repeat that I obviously like this change ;)
Now that Jan and Roland do not object, perhaps it can be sent as 2/X. This is bugfix, after all (like the first patch).
Oleg.
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