Messages in this thread | | | From | Roland McGrath <> | Subject | Re: [PATCH 1/1] ptrace: do_notify_parent_cldstop: fix the wrong ->nsproxy usage | Date | Tue, 26 May 2009 14:05:14 -0700 (PDT) |
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Acked-by: Roland McGrath <roland@redhat.com>
Yes, all cases setting .si_pid should set it using the pid_ns of the recipient. Numerous other cases look wrong too, though maybe Sukadev has outstanding patches for those already? (It's been a while since we went around on this, and I am fuzzy on some of the details.) ptrace_notify, ptrace_signal, sys_kill, do_tkill all look wrong to me. (Only sys_kill needs to solve the multiple-recipients problem.)
Thanks, Roland
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