X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=lttng-context-vtid.c;h=8abba82bfc93c14cf88e19000be7f545a55c98ff;hb=refs%2Fheads%2Fstable-2.4;hp=264bbb3011da08760bbb85697de1bf64f1f6f048;hpb=90f96adf9b02ecdb8c982bfda64fbfd4b11c34a8;p=lttng-modules.git

diff --git a/lttng-context-vtid.c b/lttng-context-vtid.c
index 264bbb30..8abba82b 100644
--- a/lttng-context-vtid.c
+++ b/lttng-context-vtid.c
@@ -1,26 +1,39 @@
 /*
- * (C) Copyright	2009-2011 -
- * 		Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ * lttng-context-vtid.c
  *
  * LTTng vTID context.
  *
- * Dual LGPL v2.1/GPL v2 license.
+ * Copyright (C) 2009-2012 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/slab.h>
 #include <linux/sched.h>
-#include "ltt-events.h"
+#include "lttng-events.h"
 #include "wrapper/ringbuffer/frontend_types.h"
 #include "wrapper/vmalloc.h"
-#include "ltt-tracer.h"
+#include "lttng-tracer.h"
 
 static
 size_t vtid_get_size(size_t offset)
 {
 	size_t size = 0;
 
-	size += lib_ring_buffer_align(offset, ltt_alignof(pid_t));
+	size += lib_ring_buffer_align(offset, lttng_alignof(pid_t));
 	size += sizeof(pid_t);
 	return size;
 }
@@ -28,7 +41,7 @@ size_t vtid_get_size(size_t offset)
 static
 void vtid_record(struct lttng_ctx_field *field,
 		 struct lib_ring_buffer_ctx *ctx,
-		 struct ltt_channel *chan)
+		 struct lttng_channel *chan)
 {
 	pid_t vtid;
 
@@ -39,7 +52,7 @@ void vtid_record(struct lttng_ctx_field *field,
 		vtid = 0;
 	else
 		vtid = task_pid_vnr(current);
-	lib_ring_buffer_align_ctx(ctx, ltt_alignof(vtid));
+	lib_ring_buffer_align_ctx(ctx, lttng_alignof(vtid));
 	chan->ops->event_write(ctx, &vtid, sizeof(vtid));
 }
 
@@ -57,13 +70,14 @@ int lttng_add_vtid_to_ctx(struct lttng_ctx **ctx)
 	field->event_field.name = "vtid";
 	field->event_field.type.atype = atype_integer;
 	field->event_field.type.u.basic.integer.size = sizeof(pid_t) * CHAR_BIT;
-	field->event_field.type.u.basic.integer.alignment = ltt_alignof(pid_t) * CHAR_BIT;
-	field->event_field.type.u.basic.integer.signedness = is_signed_type(pid_t);
+	field->event_field.type.u.basic.integer.alignment = lttng_alignof(pid_t) * CHAR_BIT;
+	field->event_field.type.u.basic.integer.signedness = lttng_is_signed_type(pid_t);
 	field->event_field.type.u.basic.integer.reverse_byte_order = 0;
 	field->event_field.type.u.basic.integer.base = 10;
 	field->event_field.type.u.basic.integer.encoding = lttng_encode_none;
 	field->get_size = vtid_get_size;
 	field->record = vtid_record;
+	lttng_context_update(*ctx);
 	wrapper_vmalloc_sync_all();
 	return 0;
 }
@@ -72,3 +86,7 @@ EXPORT_SYMBOL_GPL(lttng_add_vtid_to_ctx);
 MODULE_LICENSE("GPL and additional rights");
 MODULE_AUTHOR("Mathieu Desnoyers");
 MODULE_DESCRIPTION("Linux Trace Toolkit vTID Context");
+MODULE_VERSION(__stringify(LTTNG_MODULES_MAJOR_VERSION) "."
+	__stringify(LTTNG_MODULES_MINOR_VERSION) "."
+	__stringify(LTTNG_MODULES_PATCHLEVEL_VERSION)
+	LTTNG_MODULES_EXTRAVERSION);