124 	int rc;  in ecryptfs_init_lower_file()  local
126 	rc = ecryptfs_privileged_open(lower_file, path->dentry, path->mnt,  in ecryptfs_init_lower_file()
128 	if (rc) {  in ecryptfs_init_lower_file()
131 		       "rc = [%d]\n", path->dentry, path->mnt, rc);  in ecryptfs_init_lower_file()
134 	return rc;  in ecryptfs_init_lower_file()
140 	int count, rc = 0;  in ecryptfs_get_lower_file()  local
146 		rc = -EINVAL;  in ecryptfs_get_lower_file()
148 		rc = ecryptfs_init_lower_file(dentry,  in ecryptfs_get_lower_file()
150 		if (rc)  in ecryptfs_get_lower_file()
154 	return rc;  in ecryptfs_get_lower_file()
204 	int rc = 0;  in ecryptfs_init_global_auth_toks()  local
209 		rc = ecryptfs_keyring_auth_tok_for_sig(  in ecryptfs_init_global_auth_toks()
212 		if (rc) {  in ecryptfs_init_global_auth_toks()
224 	return rc;  in ecryptfs_init_global_auth_toks()
261 	int rc = 0;  in ecryptfs_parse_options()  local
287 		rc = -EINVAL;  in ecryptfs_parse_options()
299 			rc = ecryptfs_add_global_auth_tok(mount_crypt_stat,  in ecryptfs_parse_options()
301 			if (rc) {  in ecryptfs_parse_options()
303 				       "global sig; rc = [%d]\n", rc);  in ecryptfs_parse_options()
349 			rc = ecryptfs_add_global_auth_tok(  in ecryptfs_parse_options()
353 			if (rc) {  in ecryptfs_parse_options()
357 				       rc);  in ecryptfs_parse_options()
401 		rc = -EINVAL;  in ecryptfs_parse_options()
432 		rc = -EINVAL;  in ecryptfs_parse_options()
439 		rc = ecryptfs_add_new_key_tfm(  in ecryptfs_parse_options()
442 		if (rc) {  in ecryptfs_parse_options()
448 			       rc);  in ecryptfs_parse_options()
449 			rc = -EINVAL;  in ecryptfs_parse_options()
457 		rc = ecryptfs_add_new_key_tfm(  in ecryptfs_parse_options()
460 		if (rc) {  in ecryptfs_parse_options()
466 			       rc);  in ecryptfs_parse_options()
467 			rc = -EINVAL;  in ecryptfs_parse_options()
473 	rc = ecryptfs_init_global_auth_toks(mount_crypt_stat);  in ecryptfs_parse_options()
474 	if (rc)  in ecryptfs_parse_options()
476 		       "properly register; rc = [%d]\n", rc);  in ecryptfs_parse_options()
478 	return rc;  in ecryptfs_parse_options()
502 	int rc;  in ecryptfs_mount()  local
506 		rc = -ENOMEM;  in ecryptfs_mount()
510 	rc = ecryptfs_parse_options(sbi, raw_data, &check_ruid);  in ecryptfs_mount()
511 	if (rc) {  in ecryptfs_mount()
519 		rc = PTR_ERR(s);  in ecryptfs_mount()
523 	rc = bdi_setup_and_register(&sbi->bdi, "ecryptfs");  in ecryptfs_mount()
524 	if (rc)  in ecryptfs_mount()
536 	rc = kern_path(dev_name, LOOKUP_FOLLOW | LOOKUP_DIRECTORY, &path);  in ecryptfs_mount()
537 	if (rc) {  in ecryptfs_mount()
542 		rc = -EINVAL;  in ecryptfs_mount()
550 		rc = -EPERM;  in ecryptfs_mount()
581 	rc = -EINVAL;  in ecryptfs_mount()
588 	rc = PTR_ERR(inode);  in ecryptfs_mount()
594 		rc = -ENOMEM;  in ecryptfs_mount()
598 	rc = -ENOMEM;  in ecryptfs_mount()
619 	printk(KERN_ERR "%s; rc = [%d]\n", err, rc);  in ecryptfs_mount()
620 	return ERR_PTR(rc);  in ecryptfs_mount()
792 	int rc;  in do_sysfs_registration()  local
797 		rc = -ENOMEM;  in do_sysfs_registration()
800 	rc = sysfs_create_group(ecryptfs_kobj, &attr_group);  in do_sysfs_registration()
801 	if (rc) {  in do_sysfs_registration()
807 	return rc;  in do_sysfs_registration()
818 	int rc;  in ecryptfs_init()  local
821 		rc = -EINVAL;  in ecryptfs_init()
831 	rc = ecryptfs_init_kmem_caches();  in ecryptfs_init()
832 	if (rc) {  in ecryptfs_init()
837 	rc = do_sysfs_registration();  in ecryptfs_init()
838 	if (rc) {  in ecryptfs_init()
842 	rc = ecryptfs_init_kthread();  in ecryptfs_init()
843 	if (rc) {  in ecryptfs_init()
845 		       "rc = [%d]\n", __func__, rc);  in ecryptfs_init()
848 	rc = ecryptfs_init_messaging();  in ecryptfs_init()
849 	if (rc) {  in ecryptfs_init()
855 	rc = ecryptfs_init_crypto();  in ecryptfs_init()
856 	if (rc) {  in ecryptfs_init()
858 		       "rc = [%d]\n", rc);  in ecryptfs_init()
861 	rc = register_filesystem(&ecryptfs_fs_type);  in ecryptfs_init()
862 	if (rc) {  in ecryptfs_init()
882 	return rc;  in ecryptfs_init()
887 	int rc;  in ecryptfs_exit()  local
889 	rc = ecryptfs_destroy_crypto();  in ecryptfs_exit()
890 	if (rc)  in ecryptfs_exit()
892 		       "rc = [%d]\n", rc);  in ecryptfs_exit()