Use ps_linfo to retrieve LWP info, current it is used to retrieve
signal mask and pending signals.
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@ -469,6 +469,7 @@ static td_err_e
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pt_thr_get_info(const td_thrhandle_t *th, td_thrinfo_t *info)
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{
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const td_thragent_t *ta = th->th_ta;
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struct ptrace_lwpinfo linfo;
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int state;
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int ret;
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@ -496,6 +497,11 @@ pt_thr_get_info(const td_thrhandle_t *th, td_thrinfo_t *info)
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info->ti_tid = th->th_tid;
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info->ti_thread = th->th_thread;
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info->ti_ta_p = th->th_ta;
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ret = ps_linfo(ta->ph, th->th_tid, &linfo);
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if (ret == PS_OK) {
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info->ti_sigmask = linfo.pl_sigmask;
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info->ti_pending = linfo.pl_siglist;
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}
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if (state == ta->thread_state_running)
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info->ti_state = TD_THR_RUN;
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else if (state == ta->thread_state_zoombie)
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