58 static void ima_free_key_entry(struct ima_key_entry *entry)  in ima_free_key_entry()  argument
60 	if (entry) {  in ima_free_key_entry()
61 		kfree(entry->payload);  in ima_free_key_entry()
62 		kfree(entry->keyring_name);  in ima_free_key_entry()
63 		kfree(entry);  in ima_free_key_entry()
73 	struct ima_key_entry *entry;  in ima_alloc_key_entry()  local
75 	entry = kzalloc(sizeof(*entry), GFP_KERNEL);  in ima_alloc_key_entry()
76 	if (entry) {  in ima_alloc_key_entry()
77 		entry->payload = kmemdup(payload, payload_len, GFP_KERNEL);  in ima_alloc_key_entry()
78 		entry->keyring_name = kstrdup(keyring->description,  in ima_alloc_key_entry()
80 		entry->payload_len = payload_len;  in ima_alloc_key_entry()
83 	if ((entry == NULL) || (entry->payload == NULL) ||  in ima_alloc_key_entry()
84 	    (entry->keyring_name == NULL)) {  in ima_alloc_key_entry()
89 	INIT_LIST_HEAD(&entry->list);  in ima_alloc_key_entry()
97 		ima_free_key_entry(entry);  in ima_alloc_key_entry()
98 		entry = NULL;  in ima_alloc_key_entry()
101 	return entry;  in ima_alloc_key_entry()
108 	struct ima_key_entry *entry;  in ima_queue_key()  local
110 	entry = ima_alloc_key_entry(keyring, payload, payload_len);  in ima_queue_key()
111 	if (!entry)  in ima_queue_key()
116 		list_add_tail(&entry->list, &ima_keys);  in ima_queue_key()
122 		ima_free_key_entry(entry);  in ima_queue_key()
135 	struct ima_key_entry *entry, *tmp;  in ima_process_queued_keys()  local
160 	list_for_each_entry_safe(entry, tmp, &ima_keys, list) {  in ima_process_queued_keys()
163 						   entry->payload,  in ima_process_queued_keys()
164 						   entry->payload_len,  in ima_process_queued_keys()
165 						   entry->keyring_name,  in ima_process_queued_keys()
167 						   entry->keyring_name,  in ima_process_queued_keys()
169 		list_del(&entry->list);  in ima_process_queued_keys()
170 		ima_free_key_entry(entry);  in ima_process_queued_keys()