2 /* General persistent per-UID keyrings register
40 static key_ref_t key_create_persistent(struct user_namespace *ns, kuid_t uid,  in key_create_persistent()  argument
58 				   uid, INVALID_GID, current_cred(),  in key_create_persistent()
70  * Get the persistent keyring for a specific UID and link it to the nominated
73 static long key_get_persistent(struct user_namespace *ns, kuid_t uid,  in key_get_persistent()  argument
86 	index_key.desc_len = sprintf(buf, "_persistent.%u", from_kuid(ns, uid));  in key_get_persistent()
103 	persistent_ref = key_create_persistent(ns, uid, &index_key);  in key_get_persistent()
126  * Get the persistent keyring for a specific UID and link it to the nominated
133 	kuid_t uid;  in keyctl_get_persistent()  local
138 		uid = current_uid();  in keyctl_get_persistent()
140 		uid = make_kuid(ns, _uid);  in keyctl_get_persistent()
141 		if (!uid_valid(uid))  in keyctl_get_persistent()
147 		if (!uid_eq(uid, current_uid()) &&  in keyctl_get_persistent()
148 		    !uid_eq(uid, current_euid()) &&  in keyctl_get_persistent()
162 	ret = key_get_persistent(ns, uid, dest_ref);  in keyctl_get_persistent()