diff options
Diffstat (limited to 'linuxthreads_db')
| -rw-r--r-- | linuxthreads_db/ChangeLog | 9 | ||||
| -rw-r--r-- | linuxthreads_db/td_ta_thr_iter.c | 12 | ||||
| -rw-r--r-- | linuxthreads_db/td_thr_get_info.c | 12 | ||||
| -rw-r--r-- | linuxthreads_db/td_thr_validate.c | 4 |
4 files changed, 24 insertions, 13 deletions
diff --git a/linuxthreads_db/ChangeLog b/linuxthreads_db/ChangeLog index a5486c93d2..c7836d3abd 100644 --- a/linuxthreads_db/ChangeLog +++ b/linuxthreads_db/ChangeLog @@ -1,3 +1,12 @@ +1999-10-14 Ulrich Drepper <drepper@cygnus.com> + + * td_thr_get_info.c: Always initialize start function. + + * td_ta_thr_iter.c: Don't return threads which exited (but are not + joined). + + * td_thr_validate.c: Don't skip manager thread. + 1999-10-13 Ulrich Drepper <drepper@cygnus.com> * td_ta_thr_iter.c: Use size of descriptor from *TA. diff --git a/linuxthreads_db/td_ta_thr_iter.c b/linuxthreads_db/td_ta_thr_iter.c index 678dd7f01b..f9b5673ebf 100644 --- a/linuxthreads_db/td_ta_thr_iter.c +++ b/linuxthreads_db/td_ta_thr_iter.c @@ -66,9 +66,15 @@ td_ta_thr_iter (const td_thragent_t *ta, td_thr_iter_f *callback, /* Test the state. XXX This is incomplete. */ - if (state != TD_THR_ANY_STATE - && (state != TD_THR_ZOMBIE || pds.p_exited == 0) - && (state != TD_THR_RUN || pds.p_exited != 0)) + if (state != TD_THR_ANY_STATE) + continue; + + /* XXX For now we ignore threads which are not running anymore. + The reason is that gdb tries to get the registers and fails. + In future we should have a special mode of the thread library + in which we keep the process around until the actual join + operation happened. */ + if (pds.p_exited != 0) continue; /* Yep, it matches. Call the callback function. */ diff --git a/linuxthreads_db/td_thr_get_info.c b/linuxthreads_db/td_thr_get_info.c index 973323e1d6..606ca81f78 100644 --- a/linuxthreads_db/td_thr_get_info.c +++ b/linuxthreads_db/td_thr_get_info.c @@ -43,29 +43,29 @@ td_thr_get_info (const td_thrhandle_t *th, td_thrinfo_t *infop) descriptor in older versions is not fully initialized. */ if (pds.p_nr == 1) { - infop->ti_ta_p = th->th_ta_p; infop->ti_tid = th->th_ta_p->pthread_threads_max * 2 + 1; - infop->ti_lid = pds.p_pid; infop->ti_type = TD_THR_SYSTEM; infop->ti_state = TD_THR_RUN; } else { - infop->ti_ta_p = th->th_ta_p; infop->ti_tid = pds.p_tid; - infop->ti_lid = pds.p_pid; infop->ti_tls = (char *) pds.p_specific; infop->ti_pri = pds.p_priority; infop->ti_type = TD_THR_USER; if (pds.p_exited) + /* This should not happen. */ infop->ti_state = TD_THR_ZOMBIE; else /* XXX For now there is no way to get more information. */ infop->ti_state = TD_THR_RUN; - - infop->ti_startfunc = pds.p_start_args.start_routine; } + /* Initialization which are the same in both cases. */ + infop->ti_lid = pds.p_pid; + infop->ti_ta_p = th->th_ta_p; + infop->ti_startfunc = pds.p_start_args.start_routine; + return TD_OK; } diff --git a/linuxthreads_db/td_thr_validate.c b/linuxthreads_db/td_thr_validate.c index f6f0d9094d..81c3b50214 100644 --- a/linuxthreads_db/td_thr_validate.c +++ b/linuxthreads_db/td_thr_validate.c @@ -35,10 +35,6 @@ td_thr_validate (const td_thrhandle_t *th) { struct pthread_handle_struct phc; - if (cnt == 1) - /* Skip the manager thread. */ - continue; - if (ps_pdread (th->th_ta_p->ph, handles, &phc, sizeof (struct pthread_handle_struct)) != PS_OK) return TD_ERR; /* XXX Other error value? */ |