X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=lttng-ring-buffer-metadata-client.h;h=aef77806d8f997d2f934a0d9f14d4df12ea6573f;hb=d0c04533db6a88feabd789f198e04f4964d00888;hp=bd27dd785a83921a84098820f4e242e6605c221b;hpb=1c124020c743254923d8e76ab5dcd1f69709982e;p=lttng-modules.git

diff --git a/lttng-ring-buffer-metadata-client.h b/lttng-ring-buffer-metadata-client.h
index bd27dd78..aef77806 100644
--- a/lttng-ring-buffer-metadata-client.h
+++ b/lttng-ring-buffer-metadata-client.h
@@ -1,28 +1,14 @@
-/*
+/* SPDX-License-Identifier: (GPL-2.0-only or LGPL-2.1-only)
+ *
  * lttng-ring-buffer-client.h
  *
  * LTTng lib ring buffer client template.
  *
  * 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
  */
 
 #include <linux/module.h>
 #include <linux/types.h>
-#include <wrapper/vmalloc.h>	/* for wrapper_vmalloc_sync_all() */
 #include <lttng-events.h>
 #include <lttng-tracer.h>
 
@@ -361,7 +347,6 @@ void lttng_event_strcpy(struct lib_ring_buffer_ctx *ctx, const char *src,
 
 static
 size_t lttng_packet_avail_size(struct channel *chan)
-			     
 {
 	unsigned long o_begin;
 	struct lib_ring_buffer *buf;
@@ -437,11 +422,6 @@ static struct lttng_transport lttng_relay_transport = {
 
 static int __init lttng_ring_buffer_client_init(void)
 {
-	/*
-	 * This vmalloc sync all also takes care of the lib ring buffer
-	 * vmalloc'd module pages when it is built as a module into LTTng.
-	 */
-	wrapper_vmalloc_sync_all();
 	lttng_transport_register(&lttng_relay_transport);
 	return 0;
 }