From 9d335227b11499758dc06d97822ba2ebeeb0fd5c Mon Sep 17 00:00:00 2001
From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Wed, 15 Feb 2012 22:23:47 -0500
Subject: [PATCH] Add missing #define _GNU_SOURCE for sched_getcpu()

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
---
 liblttng-ust-ctl/ustctl.c                       | 1 +
 liblttng-ust/ltt-ring-buffer-client-discard.c   | 1 +
 liblttng-ust/ltt-ring-buffer-client-overwrite.c | 1 +
 liblttng-ust/ltt-ring-buffer-client.h           | 1 -
 liblttng-ust/ltt-ring-buffer-metadata-client.c  | 1 +
 liblttng-ust/ltt-ring-buffer-metadata-client.h  | 1 -
 tests/ust-basic-tracing/ust-basic-tracing.c     | 1 +
 tests/ust-multi-test/ust-multi-test.c           | 1 +
 8 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/liblttng-ust-ctl/ustctl.c b/liblttng-ust-ctl/ustctl.c
index 32fa2ebc..964a5586 100644
--- a/liblttng-ust-ctl/ustctl.c
+++ b/liblttng-ust-ctl/ustctl.c
@@ -17,6 +17,7 @@
  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  */
 
+#define _GNU_SOURCE
 #include <string.h>
 #include <lttng/ust-ctl.h>
 #include <lttng/ust-abi.h>
diff --git a/liblttng-ust/ltt-ring-buffer-client-discard.c b/liblttng-ust/ltt-ring-buffer-client-discard.c
index d4d0231f..a551ef9a 100644
--- a/liblttng-ust/ltt-ring-buffer-client-discard.c
+++ b/liblttng-ust/ltt-ring-buffer-client-discard.c
@@ -8,6 +8,7 @@
  * Dual LGPL v2.1/GPL v2 license.
  */
 
+#define _GNU_SOURCE
 #include "ltt-tracer.h"
 
 #define RING_BUFFER_MODE_TEMPLATE		RING_BUFFER_DISCARD
diff --git a/liblttng-ust/ltt-ring-buffer-client-overwrite.c b/liblttng-ust/ltt-ring-buffer-client-overwrite.c
index fa04c18b..27693a26 100644
--- a/liblttng-ust/ltt-ring-buffer-client-overwrite.c
+++ b/liblttng-ust/ltt-ring-buffer-client-overwrite.c
@@ -8,6 +8,7 @@
  * Dual LGPL v2.1/GPL v2 license.
  */
 
+#define _GNU_SOURCE
 #include "ltt-tracer.h"
 
 #define RING_BUFFER_MODE_TEMPLATE		RING_BUFFER_OVERWRITE
diff --git a/liblttng-ust/ltt-ring-buffer-client.h b/liblttng-ust/ltt-ring-buffer-client.h
index 7e853992..ce9d263c 100644
--- a/liblttng-ust/ltt-ring-buffer-client.h
+++ b/liblttng-ust/ltt-ring-buffer-client.h
@@ -8,7 +8,6 @@
  * Dual LGPL v2.1/GPL v2 license.
  */
 
-#define _GNU_SOURCE
 #include <stdint.h>
 #include <lttng/ust-events.h>
 #include "lttng/bitfield.h"
diff --git a/liblttng-ust/ltt-ring-buffer-metadata-client.c b/liblttng-ust/ltt-ring-buffer-metadata-client.c
index 9609bb15..9cf4c579 100644
--- a/liblttng-ust/ltt-ring-buffer-metadata-client.c
+++ b/liblttng-ust/ltt-ring-buffer-metadata-client.c
@@ -8,6 +8,7 @@
  * Dual LGPL v2.1/GPL v2 license.
  */
 
+#define _GNU_SOURCE
 #include "ltt-tracer.h"
 
 #define RING_BUFFER_MODE_TEMPLATE		RING_BUFFER_DISCARD
diff --git a/liblttng-ust/ltt-ring-buffer-metadata-client.h b/liblttng-ust/ltt-ring-buffer-metadata-client.h
index 3fa785a2..7e79b116 100644
--- a/liblttng-ust/ltt-ring-buffer-metadata-client.h
+++ b/liblttng-ust/ltt-ring-buffer-metadata-client.h
@@ -8,7 +8,6 @@
  * Dual LGPL v2.1/GPL v2 license.
  */
 
-#define _GNU_SOURCE
 #include <stdint.h>
 #include <lttng/ust-events.h>
 #include "lttng/bitfield.h"
diff --git a/tests/ust-basic-tracing/ust-basic-tracing.c b/tests/ust-basic-tracing/ust-basic-tracing.c
index da2852f8..91a910a6 100644
--- a/tests/ust-basic-tracing/ust-basic-tracing.c
+++ b/tests/ust-basic-tracing/ust-basic-tracing.c
@@ -19,6 +19,7 @@
  */
 
 #define _LARGEFILE64_SOURCE
+#define _GNU_SOURCE
 #include <errno.h>
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/tests/ust-multi-test/ust-multi-test.c b/tests/ust-multi-test/ust-multi-test.c
index b3c97ea1..07cd815c 100644
--- a/tests/ust-multi-test/ust-multi-test.c
+++ b/tests/ust-multi-test/ust-multi-test.c
@@ -19,6 +19,7 @@
  */
 
 #define _LARGEFILE64_SOURCE
+#define _GNU_SOURCE
 #include <errno.h>
 #include <stdio.h>
 #include <stdlib.h>
-- 
2.34.1