Messages in this thread | | | Date | Wed, 26 Nov 2008 09:44:39 -0800 | From | Sukadev Bhattiprolu <> | Subject | Re: [RFC][PATCH][v2] Define/use siginfo_from_ancestor_ns() |
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| | Actually, I think this is enough to solve most problems, | | the further changes can be discussed later. OK, the only | | "real" problem is SIGSTOP, afaics. This looks solveable. | | Yes, SIGSTOP even from parent is ignored due to the SIGNAL_UNKILLABLE | check in get_signal_to_deliver.
Actually with sig_task_ignored() patch, http://lkml.org/lkml/2008/11/18/251 SIGSTOP gets dropped early. To eventually allow SIGSTOP from ancestor ns, we need to pass 'from_ancestor_ns' into sig_ignored() ?
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