139 sdt_create_probe(struct sdt_probe *probe)  in sdt_create_probe()  argument
150 	if (probe->version != (int)sizeof(*probe)) {  in sdt_create_probe()
152 		    probe, probe->version, (int)sizeof(*probe));  in sdt_create_probe()
157 		if (strcmp(prov->name, probe->prov->name) == 0)  in sdt_create_probe()
163 	if (*probe->mod == 0) {  in sdt_create_probe()
164 		len = strlcpy(mod, probe->sdtp_lf->filename, sizeof(mod));  in sdt_create_probe()
168 		strlcpy(mod, probe->mod, sizeof(mod));  in sdt_create_probe()
176 	strlcpy(func, probe->func, sizeof(func));  in sdt_create_probe()
180 	from = probe->name;  in sdt_create_probe()
205 	(void)dtrace_probe_create(prov->id, mod, func, name, aframes, probe);  in sdt_create_probe()
209 sdt_init_probe(struct sdt_probe *probe, linker_file_t lf)  in sdt_init_probe()  argument
211 	probe->sdtp_lf = lf;  in sdt_init_probe()
212 	TAILQ_INIT(&probe->argtype_list);  in sdt_init_probe()
213 	STAILQ_INIT(&probe->tracepoint_list);  in sdt_init_probe()
227 	struct sdt_probe *probe;  member
251 	STAILQ_FOREACH(tp, &arg->probe->tracepoint_list, tracepoint_entry) {  in sdt_probe_update_cb()
262 sdt_probe_update(struct sdt_probe *probe, bool enable)  in sdt_probe_update()  argument
267 	cbarg.probe = probe;  in sdt_probe_update()
279 	struct sdt_probe *probe;  in sdt_enable()  local
281 	probe = parg;  in sdt_enable()
283 	probe->id = id;  in sdt_enable()
284 	probe->sdtp_lf->nenabled++;  in sdt_enable()
285 	if (strcmp(probe->prov->name, "lockstat") == 0) {  in sdt_enable()
294 	sdt_probe_update(probe, true);  in sdt_enable()
300 	struct sdt_probe *probe;  in sdt_disable()  local
302 	probe = parg;  in sdt_disable()
303 	KASSERT(probe->sdtp_lf->nenabled > 0, ("no probes enabled"));  in sdt_disable()
305 	sdt_probe_update(probe, false);  in sdt_disable()
310 	if (strcmp(probe->prov->name, "lockstat") == 0) {  in sdt_disable()
315 	probe->id = 0;  in sdt_disable()
316 	probe->sdtp_lf->nenabled--;  in sdt_disable()
323 	struct sdt_probe *probe = parg;  in sdt_getargdesc()  local
325 	if (desc->dtargd_ndx >= probe->n_args) {  in sdt_getargdesc()
330 	TAILQ_FOREACH(argtype, &probe->argtype_list, argtype_entry) {  in sdt_getargdesc()
383 		for (struct sdt_probe **probe = p_begin; probe < p_end; probe++)  in sdt_kld_load_providers()  local
384 			sdt_init_probe(*probe, lf);  in sdt_kld_load_providers()
397 		for (struct sdt_probe **probe = p_begin; probe < p_end; probe++)  in sdt_kld_load_probes()  local
398 			sdt_create_probe(*probe);  in sdt_kld_load_probes()
405 			(*argtype)->probe->n_args++;  in sdt_kld_load_probes()
406 			TAILQ_INSERT_TAIL(&(*argtype)->probe->argtype_list,  in sdt_kld_load_probes()
419 				    tp->probe->prov->name, tp->probe->mod,  in sdt_kld_load_probes()
420 				    tp->probe->func, tp->probe->name);  in sdt_kld_load_probes()
423 			STAILQ_INSERT_TAIL(&tp->probe->tracepoint_list, tp,  in sdt_kld_load_probes()
494 			tp2 = STAILQ_FIRST(&tp->probe->tracepoint_list);  in sdt_kld_unload_probes()
496 				STAILQ_REMOVE_HEAD(&tp->probe->tracepoint_list,  in sdt_kld_unload_probes()
508 						    &tp->probe->tracepoint_list,  in sdt_kld_unload_probes()
526 			    &(*argtype)->probe->argtype_list, argtype_entry) {  in sdt_kld_unload_probes()
528 					(*argtype)->probe->n_args--;  in sdt_kld_unload_probes()
530 					    &(*argtype)->probe->argtype_list,  in sdt_kld_unload_probes()
540 		for (struct sdt_probe **probe = p_begin; probe < p_end;  in sdt_kld_unload_probes()  local
541 		    probe++) {  in sdt_kld_unload_probes()
542 			if ((*probe)->sdtp_lf == lf) {  in sdt_kld_unload_probes()
543 				if (!TAILQ_EMPTY(&(*probe)->argtype_list))  in sdt_kld_unload_probes()
545 				if (!STAILQ_EMPTY(&(*probe)->tracepoint_list))  in sdt_kld_unload_probes()