Move to kernel style SPDX license identifiers

[lttng-ust.git] / liblttng-ust / lttng-ust-abi.c

diff --git a/liblttng-ust/lttng-ust-abi.c b/liblttng-ust/lttng-ust-abi.c
index 7490f8b72d22f28435a63475e3900953892d74b8..62e1be74c1232ca31cee54c83f90df2b4bf51320 100644 (file)
--- a/liblttng-ust/lttng-ust-abi.c
+++ b/liblttng-ust/lttng-ust-abi.c
@@ -1,24 +1,9 @@
 /*
- * lttng-ust-abi.c
- *
- * LTTng UST ABI
+ * SPDX-License-Identifier: LGPL-2.1-only
  *
  * Copyright (C) 2010-2012 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
  *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; only
- * version 2.1 of the License.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
+ * LTTng UST ABI
  *
  * Mimic system calls for:
  * - session creation, returns an object descriptor or failure.
@@ -712,14 +697,14 @@ long lttng_event_notifier_enabler_cmd(int objd, unsigned int cmd, unsigned long
        case LTTNG_UST_FILTER:
                return lttng_event_notifier_enabler_attach_filter_bytecode(
                        event_notifier_enabler,
-                       (struct lttng_ust_bytecode_node *) arg);
+                       (struct lttng_ust_bytecode_node **) arg);
        case LTTNG_UST_EXCLUSION:
                return lttng_event_notifier_enabler_attach_exclusion(event_notifier_enabler,
-                       (struct lttng_ust_excluder_node *) arg);
+                       (struct lttng_ust_excluder_node **) arg);
        case LTTNG_UST_CAPTURE:
                return lttng_event_notifier_enabler_attach_capture_bytecode(
                        event_notifier_enabler,
-                       (struct lttng_ust_bytecode_node *) arg);
+                       (struct lttng_ust_bytecode_node **) arg);
        case LTTNG_UST_ENABLE:
                return lttng_event_notifier_enabler_enable(event_notifier_enabler);
        case LTTNG_UST_DISABLE:
@@ -765,6 +750,7 @@ long lttng_event_notifier_group_error_counter_cmd(int objd, unsigned int cmd, un
        }
 }
 
+LTTNG_HIDDEN
 int lttng_release_event_notifier_group_error_counter(int objd)
 {
        struct lttng_counter *counter = objd_private(objd);
@@ -1291,7 +1277,7 @@ long lttng_event_enabler_cmd(int objd, unsigned int cmd, unsigned long arg,
                int ret;
 
                ret = lttng_event_enabler_attach_filter_bytecode(enabler,
-                               (struct lttng_ust_bytecode_node *) arg);
+                               (struct lttng_ust_bytecode_node **) arg);
                if (ret)
                        return ret;
                return 0;
@@ -1299,7 +1285,7 @@ long lttng_event_enabler_cmd(int objd, unsigned int cmd, unsigned long arg,
        case LTTNG_UST_EXCLUSION:
        {
                return lttng_event_enabler_attach_exclusion(enabler,
-                               (struct lttng_ust_excluder_node *) arg);
+                               (struct lttng_ust_excluder_node **) arg);
        }
        default:
                return -EINVAL;