On 04/26, Eric W. Biederman wrote: > > Asking wait_task_inactive to verify that tsk->__state == __TASK_TRACED > was needed to detect the when ptrace_stop would decide not to stop > after calling "set_special_state(TASK_TRACED)". With the recent > cleanups ptrace_stop will always stop after calling set_special_state. > > Take advatnage of this by no longer asking wait_task_inactive to > verify the state. If a bug is hit and wait_task_inactive does not > succeed warn and return -ESRCH.
ACK, but I think that the changelog is wrong. We could do this right after may_ptrace_stop() has gone. This doesn't depend on the previous changes in this series. Oleg. _______________________________________________ linux-um mailing list linux-um@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-um
