libc_db/common/thread_db.c

48 	struct ps_prochandle *ph_p;
139 	if (ps_pdread(ta_p->ph_p, addr, &hash_size, sizeof (hash_size))
148 	struct ps_prochandle *ph_p = ta_p->ph_p;
153 		if (ps_pdread(ph_p, ta_p->uberdata_addr,
163 		if (ps_pdread(ph_p, (psaddr_t)uberdata.tdb.tdb_events,
173 		if (ps_pdread(ph_p, ta_p->uberdata_addr,
183 		if (ps_pdread(ph_p, (psaddr_t)uberdata.tdb.tdb_events,
206 			if (ps_pdread(ph_p, ta_p->hash_table_addr,
211 			else if (ps_pdread(ph_p, (psaddr_t)head.hash_bucket +
222 			if (ps_pdread(ph_p, ta_p->hash_table_addr,
227 			else if (ps_pdread(ph_p, (psaddr_t)head.hash_bucket +
246 	struct ps_prochandle *ph_p = ta_p->ph_p;
269 	db_return = ps_pglobal_lookup(ph_p, TD_LIBRARY_NAME,
273 		db_return = ps_pglobal_lookup(ph_p, TD_LIBRARY_NAME_1,
280 	db_return = ps_pglobal_lookup(ph_p,
293 		if (ps_pdread(ph_p, bootstrap_addr,
298 		else if (ps_pdread(ph_p, psaddr,
310 		if (ps_pdread(ph_p, bootstrap_addr,
315 		else if (ps_pdread(ph_p, (psaddr_t)psaddr,
344 __td_ta_new(struct ps_prochandle *ph_p, td_thragent_t **ta_pp)
350 	if (ph_p == NULL)
355 	if (ps_pstop(ph_p) != PS_OK)
364 	} else if (ps_pdmodel(ph_p, &model) != PS_OK) {
365 		(void) ps_pcontinue(ph_p);
369 		(void) ps_pcontinue(ph_p);
378 	ta_p->ph_p = ph_p;
394 		if (ps_pdread(ph_p, psaddr,
398 		    ps_pdwrite(ph_p, psaddr,
418 	(void) ps_pcontinue(ph_p);
430 	struct ps_prochandle *ph_p = NULL;
437 	} else if ((ph_p = ta_p->ph_p) == NULL) {
443 		ph_p = NULL;
449 	return (ph_p);
509 	struct ps_prochandle *ph_p;
517 	if ((ph_p = ta_p->ph_p) == NULL) {
530 		(void) ps_pdwrite(ph_p, ta_p->tdb_register_sync_addr,
533 	ta_p->ph_p = NULL;
570 	if (ta_p->ph_p == NULL)
582 	struct ps_prochandle *ph_p;
608 	if ((ph_p = ph_lock_ta(ta_p, &return_val)) == NULL)
610 	if (ps_pdread(ph_p, nthreads_addr, &nthreads, sizeof (int)) != PS_OK)
612 	if (ps_pdread(ph_p, nzombies_addr, &nzombies, sizeof (int)) != PS_OK)
704 	struct ps_prochandle *ph_p;
712 	if ((ph_p = ph_lock_ta(ta_p, &return_val)) == NULL)
718 	if (ps_pdread(ph_p, (psaddr_t)&((mutex_t *)addr)->mutex_magic,
745 	struct ps_prochandle *ph_p;
755 	if ((ph_p = ph_lock_ta(ta_p, &return_val)) == NULL)
757 	if (ps_pstop(ph_p) != PS_OK) {
765 		if (ps_pdread(ph_p,
780 		if (ps_pdread(ph_p,
797 		(void) ps_pcontinue(ph_p);
805 		if (ps_pdread(ph_p, dest_addr,
821 		if (ps_pdread(ph_p, dest_addr,
838 	(void) ps_pcontinue(ph_p);
892 	struct ps_prochandle *ph_p;
910 	if ((ph_p = ph_lock_ta(ta_p, &return_val)) == NULL)
912 	if (ps_pstop(ph_p) != PS_OK) {
926 		db_return = ps_pdread(ph_p,
929 		db_return2 = ps_pdread(ph_p,
936 		db_return = ps_pdread(ph_p,
940 		db_return2 = ps_pdread(ph_p,
959 		(void) ps_pcontinue(ph_p);
964 		(void) ps_pcontinue(ph_p);
987 			if (ps_pdread(ph_p, curr_lwp_addr,
990 			    ps_pdread(ph_p, curr_lwp_addr,
1011 			if (ps_pdread(ph_p, curr_lwp_addr,
1014 			    ps_pdread(ph_p, curr_lwp_addr,
1079 	(void) ps_pcontinue(ph_p);
1092 	struct ps_prochandle *ph_p;
1096 	if ((ph_p = ph_lock_ta(ta_p, &return_val)) == NULL)
1107 	if (ps_pdwrite(ph_p, ta_p->tdb_register_sync_addr,
1133 	struct ps_prochandle *ph_p;
1146 	if ((ph_p = ph_lock_ta(ta_p, &return_val)) == NULL)
1148 	if (ps_pstop(ph_p) != PS_OK) {
1152 	if (ps_pdread(ph_p, ta_p->tdb_register_sync_addr,
1173 		if (ps_pdread(ph_p, ta_p->uberdata_addr +
1183 		if (ps_pdread(ph_p, ta_p->uberdata_addr +
1198 	if (ps_pdread(ph_p, psaddr, sync_addr_hash,
1211 			if (ps_pdread(ph_p, next_desc,
1231 	(void) ps_pcontinue(ph_p);
1368 	struct ps_prochandle *ph_p;
1377 	if ((ph_p = ph_lock_th(th_p, &return_val)) == NULL)
1380 	if (ps_pstop(ph_p) != PS_OK) {
1393 		if (ps_pdread(ph_p, psaddr, &ulwp, sizeof (ulwp)) != PS_OK &&
1395 		    ps_pdread(ph_p, psaddr, &ulwp, REPLACEMENT_SIZE)) != PS_OK)
1403 		if (ps_pdread(ph_p, psaddr, &ulwp, sizeof (ulwp)) != PS_OK &&
1405 		    ps_pdread(ph_p, psaddr, &ulwp, REPLACEMENT_SIZE32)) !=
1415 	(void) ps_pcontinue(ph_p);
1472 	struct ps_prochandle *ph_p;
1479 	if ((ph_p = ph_lock_th(th_p, &return_val)) == NULL)
1495 	if (ps_pstop(ph_p) != PS_OK) {
1500 	if (ps_pdread(ph_p, psaddr_evset, &evset, sizeof (evset)) != PS_OK)
1507 		if (ps_pdwrite(ph_p, psaddr_evset, &evset, sizeof (evset))
1514 			if (ps_pdwrite(ph_p, psaddr_enab,
1520 	(void) ps_pcontinue(ph_p);
1568 	struct ps_prochandle *ph_p;
1572 	if ((ph_p = ph_lock_ta(ta_p, &return_val)) == NULL)
1574 	if (ps_pstop(ph_p) != PS_OK) {
1578 	if (ps_pdread(ph_p, ta_p->tdb_eventmask_addr,
1586 		if (ps_pdwrite(ph_p, ta_p->tdb_eventmask_addr,
1590 	(void) ps_pcontinue(ph_p);
1639 	struct ps_prochandle *ph_p;
1643 	if ((ph_p = ph_lock_th(th_p, &return_val)) == NULL)
1645 	if (ps_pstop(ph_p) != PS_OK) {
1654 		if (ps_pdread(ph_p, psaddr, &evbuf, sizeof (evbuf)) != PS_OK) {
1665 			if (ps_pdwrite(ph_p, psaddr, &evbuf, sizeof (evbuf))
1675 		if (ps_pdread(ph_p, psaddr, &evbuf, sizeof (evbuf)) != PS_OK) {
1686 			if (ps_pdwrite(ph_p, psaddr, &evbuf, sizeof (evbuf))
1695 	(void) ps_pcontinue(ph_p);
1744 	if (ta_p->ph_p == NULL)
1761 	struct ps_prochandle *ph_p = th_p->th_ta_p->ph_p;
1771 		if (ps_pdread(ph_p, (psaddr_t)&ulwp->ul_lwpid,
1780 		if (ps_pdread(ph_p, (psaddr_t)&ulwp->ul_lwpid,
1801 	struct ps_prochandle *ph_p;
1804 	if ((ph_p = ph_lock_th(th_p, &return_val)) == NULL)
1806 	if (ps_lstop(ph_p, thr_to_lwpid(th_p)) != PS_OK)
1820 	struct ps_prochandle *ph_p;
1823 	if ((ph_p = ph_lock_th(th_p, &return_val)) == NULL)
1825 	if (ps_lcontinue(ph_p, thr_to_lwpid(th_p)) != PS_OK)
1863 	struct ps_prochandle *ph_p;
1866 	if ((ph_p = ph_lock_th(th_p, &return_val)) == NULL)
1868 	if (ps_pstop(ph_p) != PS_OK) {
1873 	if (ps_lgetregs(ph_p, thr_to_lwpid(th_p), regset) != PS_OK)
1876 	(void) ps_pcontinue(ph_p);
1888 	struct ps_prochandle *ph_p;
1891 	if ((ph_p = ph_lock_th(th_p, &return_val)) == NULL)
1893 	if (ps_pstop(ph_p) != PS_OK) {
1898 	if (ps_lsetregs(ph_p, thr_to_lwpid(th_p), regset) != PS_OK)
1901 	(void) ps_pcontinue(ph_p);
1913 	struct ps_prochandle *ph_p;
1916 	if ((ph_p = ph_lock_th(th_p, &return_val)) == NULL)
1918 	if (ps_pstop(ph_p) != PS_OK) {
1923 	if (ps_lgetfpregs(ph_p, thr_to_lwpid(th_p), fpregset) != PS_OK)
1926 	(void) ps_pcontinue(ph_p);
1938 	struct ps_prochandle *ph_p;
1941 	if ((ph_p = ph_lock_th(th_p, &return_val)) == NULL)
1943 	if (ps_pstop(ph_p) != PS_OK) {
1948 	if (ps_lsetfpregs(ph_p, thr_to_lwpid(th_p), fpregset) != PS_OK)
1951 	(void) ps_pcontinue(ph_p);
1966 	struct ps_prochandle *ph_p;
1969 	if ((ph_p = ph_lock_th(th_p, &return_val)) == NULL)
1971 	if (ps_pstop(ph_p) != PS_OK) {
1976 	if (ps_lgetxregsize(ph_p, thr_to_lwpid(th_p), xregsize) != PS_OK)
1979 	(void) ps_pcontinue(ph_p);
1996 	struct ps_prochandle *ph_p;
1999 	if ((ph_p = ph_lock_th(th_p, &return_val)) == NULL)
2001 	if (ps_pstop(ph_p) != PS_OK) {
2006 	if (ps_lgetxregs(ph_p, thr_to_lwpid(th_p), (caddr_t)xregset) != PS_OK)
2009 	(void) ps_pcontinue(ph_p);
2026 	struct ps_prochandle *ph_p;
2029 	if ((ph_p = ph_lock_th(th_p, &return_val)) == NULL)
2031 	if (ps_pstop(ph_p) != PS_OK) {
2036 	if (ps_lsetxregs(ph_p, thr_to_lwpid(th_p), (caddr_t)xregset) != PS_OK)
2039 	(void) ps_pcontinue(ph_p);
2117 	struct ps_prochandle *ph_p;
2127 	if ((ph_p = ph_lock_th(th_p, &return_val)) == NULL)
2130 	if (ps_pstop(ph_p) != PS_OK) {
2140 		if (ps_pdread(ph_p,
2144 		else if (ps_pdread(ph_p, (psaddr_t)&ulwp->ul_stsd,
2148 		    ps_pdread(ph_p, tsd_paddr, &stsd, sizeof (stsd)) != PS_OK)
2164 		if (ps_pdread(ph_p,
2168 		else if (ps_pdread(ph_p, (psaddr_t)&ulwp->ul_stsd,
2172 		    ps_pdread(ph_p, addr, &stsd, sizeof (stsd)) != PS_OK)
2193 		(void) ps_pcontinue(ph_p);
2204 		if (ps_pdread(ph_p, tsd_paddr + key * sizeof (void *),
2213 		if (ps_pdread(ph_p, tsd_paddr + key * sizeof (caddr32_t),
2221 	(void) ps_pcontinue(ph_p);
2234 	struct ps_prochandle *ph_p;
2241 	if ((ph_p = ph_lock_th(th_p, &return_val)) == NULL)
2244 	if (ps_pstop(ph_p) != PS_OK) {
2255 		if (ps_pdread(ph_p,
2261 		else if (ps_pdread(ph_p,
2270 		else if (ps_pdread(ph_p, (psaddr_t)&ulwp->ul_tls,
2275 		else if (ps_pdread(ph_p,
2290 		if (ps_pdread(ph_p,
2296 		else if (ps_pdread(ph_p,
2305 		else if (ps_pdread(ph_p, (psaddr_t)&ulwp->ul_tls,
2310 		else if (ps_pdread(ph_p,
2323 	(void) ps_pcontinue(ph_p);
2359 	if (ps_pdread(sh_p->sh_ta_p->ph_p, sh_p->sh_unique,
2362 		if (ps_pdread(sh_p->sh_ta_p->ph_p, sh_p->sh_unique,
2412 	struct ps_prochandle *ph_p;
2418 	if ((ph_p = ph_lock_th((td_thrhandle_t *)th_p, &return_val)) == NULL)
2427 		if (ps_pdread(ph_p, (psaddr_t)&ulwp->ul_wchan,
2435 		if (ps_pdread(ph_p, (psaddr_t)&ulwp->ul_wchan,
2473 sync_get_info_common(const td_synchandle_t *sh_p, struct ps_prochandle *ph_p,
2484 	if (ps_pdread(ph_p, sh_p->sh_unique,
2487 		if (ps_pdread(ph_p, sh_p->sh_unique, &generic_so.condition,
2494 		if (trunc && ps_pdread(ph_p, sh_p->sh_unique,
2528 		if (trunc && ps_pdread(ph_p, sh_p->sh_unique,
2546 		if (trunc && ps_pdread(ph_p, sh_p->sh_unique,
2590 	struct ps_prochandle *ph_p;
2596 	if ((ph_p = ph_lock_sh(sh_p, &return_val)) == NULL)
2598 	if (ps_pstop(ph_p) != PS_OK) {
2603 	return_val = sync_get_info_common(sh_p, ph_p, si_p);
2605 	(void) ps_pcontinue(ph_p);
2644 	if (ps_pdread(ta_p->ph_p, hash_table + ix * sizeof (uint64_t),
2653 		if (ps_pdread(ta_p->ph_p, next_desc,
2672 	struct ps_prochandle *ph_p;
2683 	if ((ph_p = ph_lock_sh(sh_p, &return_val)) == NULL)
2686 	if (ps_pstop(ph_p) != PS_OK) {
2691 	if ((return_val = sync_get_info_common(sh_p, ph_p, &ss_p->ss_info))
2702 	if (ps_pdread(ph_p, ta_p->tdb_register_sync_addr,
2714 		if (ps_pdread(ph_p, ta_p->uberdata_addr +
2724 		if (ps_pdread(ph_p, ta_p->uberdata_addr +
2854 	(void) ps_pcontinue(ph_p);
2871 	struct ps_prochandle *ph_p;
2878 	if ((ph_p = ph_lock_sh(sh_p, &return_val)) == NULL)
2880 	if (ps_pstop(ph_p) != PS_OK) {
2890 	if (ps_pdread(ph_p, sh_p->sh_unique, &generic_so,
2893 		if (ps_pdread(ph_p, sh_p->sh_unique, &generic_so.condition,
2895 			(void) ps_pcontinue(ph_p);
2907 		if (trunc && ps_pdread(ph_p, sh_p->sh_unique,
2913 		if (ps_pdwrite(ph_p, sh_p->sh_unique, &generic_so.lock,
2918 		if (trunc && ps_pdread(ph_p, sh_p->sh_unique,
2925 		if (ps_pdwrite(ph_p, sh_p->sh_unique, &generic_so.semaphore,
2934 		if (trunc && ps_pdread(ph_p, sh_p->sh_unique,
2945 		if (ps_pdwrite(ph_p, sh_p->sh_unique, &generic_so.rwlock,
2955 	(void) ps_pcontinue(ph_p);
2972 	struct ps_prochandle *ph_p = ta_p->ph_p;
2979 		if (ps_pdread(ph_p, (psaddr_t)&ulwp->ul_wchan,
2989 		if (ps_pdread(ph_p, (psaddr_t)&ulwp->ul_wchan,
3020 	struct ps_prochandle *ph_p;
3024 	if ((ph_p = ph_lock_sh(sh_p, &return_val)) == NULL)
3026 	if (ps_pdread(ph_p,