57 static void ima_free_key_entry(struct ima_key_entry *entry)  in ima_free_key_entry()  argument
59 	if (entry) {  in ima_free_key_entry()
60 		kfree(entry->payload);  in ima_free_key_entry()
61 		kfree(entry->keyring_name);  in ima_free_key_entry()
62 		kfree(entry);  in ima_free_key_entry()
72 	struct ima_key_entry *entry;  in ima_alloc_key_entry()  local
74 	entry = kzalloc(sizeof(*entry), GFP_KERNEL);  in ima_alloc_key_entry()
75 	if (entry) {  in ima_alloc_key_entry()
76 		entry->payload = kmemdup(payload, payload_len, GFP_KERNEL);  in ima_alloc_key_entry()
77 		entry->keyring_name = kstrdup(keyring->description,  in ima_alloc_key_entry()
79 		entry->payload_len = payload_len;  in ima_alloc_key_entry()
82 	if ((entry == NULL) || (entry->payload == NULL) ||  in ima_alloc_key_entry()
83 	    (entry->keyring_name == NULL)) {  in ima_alloc_key_entry()
88 	INIT_LIST_HEAD(&entry->list);  in ima_alloc_key_entry()
96 		ima_free_key_entry(entry);  in ima_alloc_key_entry()
97 		entry = NULL;  in ima_alloc_key_entry()
100 	return entry;  in ima_alloc_key_entry()
107 	struct ima_key_entry *entry;  in ima_queue_key()  local
109 	entry = ima_alloc_key_entry(keyring, payload, payload_len);  in ima_queue_key()
110 	if (!entry)  in ima_queue_key()
115 		list_add_tail(&entry->list, &ima_keys);  in ima_queue_key()
121 		ima_free_key_entry(entry);  in ima_queue_key()
134 	struct ima_key_entry *entry, *tmp;  in ima_process_queued_keys()  local
159 	list_for_each_entry_safe(entry, tmp, &ima_keys, list) {  in ima_process_queued_keys()
161 			process_buffer_measurement(NULL, entry->payload,  in ima_process_queued_keys()
162 						   entry->payload_len,  in ima_process_queued_keys()
163 						   entry->keyring_name,  in ima_process_queued_keys()
165 						   entry->keyring_name);  in ima_process_queued_keys()
166 		list_del(&entry->list);  in ima_process_queued_keys()
167 		ima_free_key_entry(entry);  in ima_process_queued_keys()