269 void ceph_destroy_options(struct ceph_options *opt)  in ceph_destroy_options()  argument
271 	dout("destroy_options %p\n", opt);  in ceph_destroy_options()
272 	kfree(opt->name);  in ceph_destroy_options()
273 	if (opt->key) {  in ceph_destroy_options()
274 		ceph_crypto_key_destroy(opt->key);  in ceph_destroy_options()
275 		kfree(opt->key);  in ceph_destroy_options()
277 	kfree(opt->mon_addr);  in ceph_destroy_options()
278 	kfree(opt);  in ceph_destroy_options()
333 	struct ceph_options *opt;  in ceph_parse_options()  local
341 	opt = kzalloc(sizeof(*opt), GFP_KERNEL);  in ceph_parse_options()
342 	if (!opt)  in ceph_parse_options()
344 	opt->mon_addr = kcalloc(CEPH_MAX_MON, sizeof(*opt->mon_addr),  in ceph_parse_options()
346 	if (!opt->mon_addr)  in ceph_parse_options()
349 	dout("parse_options %p options '%s' dev_name '%s'\n", opt, options,  in ceph_parse_options()
353 	opt->flags = CEPH_OPT_DEFAULT;  in ceph_parse_options()
354 	opt->osd_keepalive_timeout = CEPH_OSD_KEEPALIVE_DEFAULT;  in ceph_parse_options()
355 	opt->mount_timeout = CEPH_MOUNT_TIMEOUT_DEFAULT; /* seconds */  in ceph_parse_options()
356 	opt->osd_idle_ttl = CEPH_OSD_IDLE_TTL_DEFAULT;   /* seconds */  in ceph_parse_options()
360 	err = ceph_parse_ips(dev_name, dev_name_end, opt->mon_addr,  in ceph_parse_options()
361 			     CEPH_MAX_MON, &opt->num_mon);  in ceph_parse_options()
399 					     &opt->my_addr,  in ceph_parse_options()
403 			opt->flags |= CEPH_OPT_MYIP;  in ceph_parse_options()
407 			err = parse_fsid(argstr[0].from, &opt->fsid);  in ceph_parse_options()
409 				opt->flags |= CEPH_OPT_FSID;  in ceph_parse_options()
412 			opt->name = kstrndup(argstr[0].from,  in ceph_parse_options()
417 		        opt->key = kzalloc(sizeof(*opt->key), GFP_KERNEL);  in ceph_parse_options()
418 			if (!opt->key) {  in ceph_parse_options()
422 			err = ceph_crypto_key_unarmor(opt->key, argstr[0].from);  in ceph_parse_options()
427 		        opt->key = kzalloc(sizeof(*opt->key), GFP_KERNEL);  in ceph_parse_options()
428 			if (!opt->key) {  in ceph_parse_options()
432 			err = get_secret(opt->key, argstr[0].from);  in ceph_parse_options()
442 			opt->osd_keepalive_timeout = intval;  in ceph_parse_options()
445 			opt->osd_idle_ttl = intval;  in ceph_parse_options()
448 			opt->mount_timeout = intval;  in ceph_parse_options()
452 			opt->flags &= ~CEPH_OPT_NOSHARE;  in ceph_parse_options()
455 			opt->flags |= CEPH_OPT_NOSHARE;  in ceph_parse_options()
459 			opt->flags &= ~CEPH_OPT_NOCRC;  in ceph_parse_options()
462 			opt->flags |= CEPH_OPT_NOCRC;  in ceph_parse_options()
466 			opt->flags &= ~CEPH_OPT_NOMSGAUTH;  in ceph_parse_options()
469 			opt->flags |= CEPH_OPT_NOMSGAUTH;  in ceph_parse_options()
473 			opt->flags |= CEPH_OPT_TCP_NODELAY;  in ceph_parse_options()
476 			opt->flags &= ~CEPH_OPT_TCP_NODELAY;  in ceph_parse_options()
485 	return opt;  in ceph_parse_options()
488 	ceph_destroy_options(opt);  in ceph_parse_options()
495 	struct ceph_options *opt = client->options;  in ceph_print_client_options()  local
498 	if (opt->name) {  in ceph_print_client_options()
500 		seq_escape(m, opt->name, ", \t\n\\");  in ceph_print_client_options()
503 	if (opt->key)  in ceph_print_client_options()
506 	if (opt->flags & CEPH_OPT_FSID)  in ceph_print_client_options()
507 		seq_printf(m, "fsid=%pU,", &opt->fsid);  in ceph_print_client_options()
508 	if (opt->flags & CEPH_OPT_NOSHARE)  in ceph_print_client_options()
510 	if (opt->flags & CEPH_OPT_NOCRC)  in ceph_print_client_options()
512 	if (opt->flags & CEPH_OPT_NOMSGAUTH)  in ceph_print_client_options()
514 	if ((opt->flags & CEPH_OPT_TCP_NODELAY) == 0)  in ceph_print_client_options()
517 	if (opt->mount_timeout != CEPH_MOUNT_TIMEOUT_DEFAULT)  in ceph_print_client_options()
518 		seq_printf(m, "mount_timeout=%d,", opt->mount_timeout);  in ceph_print_client_options()
519 	if (opt->osd_idle_ttl != CEPH_OSD_IDLE_TTL_DEFAULT)  in ceph_print_client_options()
520 		seq_printf(m, "osd_idle_ttl=%d,", opt->osd_idle_ttl);  in ceph_print_client_options()
521 	if (opt->osd_keepalive_timeout != CEPH_OSD_KEEPALIVE_DEFAULT)  in ceph_print_client_options()
523 			   opt->osd_keepalive_timeout);  in ceph_print_client_options()
542 struct ceph_client *ceph_create_client(struct ceph_options *opt, void *private,  in ceph_create_client()  argument
555 	client->options = opt;  in ceph_create_client()