1326 	se_pubsub_t kdata;  in log_sysevent_register()  local
1329 	if (copyin(udata, &kdata, sizeof (se_pubsub_t)) == -1) {  in log_sysevent_register()
1332 	if (kdata.ps_channel_name_len == 0) {  in log_sysevent_register()
1335 	kchannel = kmem_alloc(kdata.ps_channel_name_len, KM_SLEEP);  in log_sysevent_register()
1336 	if (copyin(channel_name, kchannel, kdata.ps_channel_name_len) == -1) {  in log_sysevent_register()
1337 		kmem_free(kchannel, kdata.ps_channel_name_len);  in log_sysevent_register()
1340 	bufsz = kdata.ps_buflen;  in log_sysevent_register()
1344 			kmem_free(kchannel, kdata.ps_channel_name_len);  in log_sysevent_register()
1351 	if (kdata.ps_op != SE_OPEN_REGISTRATION &&  in log_sysevent_register()
1352 	    kdata.ps_op != SE_CLOSE_REGISTRATION) {  in log_sysevent_register()
1356 			kmem_free(kchannel, kdata.ps_channel_name_len);  in log_sysevent_register()
1363 	switch (kdata.ps_op) {  in log_sysevent_register()
1369 			kmem_free(kchannel, kdata.ps_channel_name_len);  in log_sysevent_register()
1378 		if ((kdata.ps_id = bind_common(chan, kdata.ps_type)) <= 0)  in log_sysevent_register()
1382 		(void) unbind_common(chan, kdata.ps_type, (id_t)kdata.ps_id);  in log_sysevent_register()
1389 		if (add_registration(chan, kdata.ps_id, databuf, bufsz) == -1)  in log_sysevent_register()
1397 		remove_class(chan, kdata.ps_id, databuf);  in log_sysevent_register()
1401 		release_id(chan, kdata.ps_type, kdata.ps_id);  in log_sysevent_register()
1405 		    &kdata.ps_buflen, kdata.ps_id);  in log_sysevent_register()
1413 	kmem_free(kchannel, kdata.ps_channel_name_len);  in log_sysevent_register()
1421 	if (copyout(&kdata, udata, sizeof (se_pubsub_t)) == -1)  in log_sysevent_register()