X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=liblttng-ust-ctl%2Fustctl.c;h=01214eca60129650c12136205b294b9e1e1993c6;hb=b72687b85f4f07a9b63be329ad1fe95b36d24900;hp=a7eca3b0b611d7d47513ab4c968b4a75666071a2;hpb=3208818bfe394315cae502a14e01195713299aac;p=lttng-ust.git

diff --git a/liblttng-ust-ctl/ustctl.c b/liblttng-ust-ctl/ustctl.c
index a7eca3b0..01214eca 100644
--- a/liblttng-ust-ctl/ustctl.c
+++ b/liblttng-ust-ctl/ustctl.c
@@ -16,7 +16,6 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-#define _GNU_SOURCE
 #include <stdint.h>
 #include <string.h>
 #include <sys/mman.h>
@@ -1457,7 +1456,7 @@ int ustctl_get_padded_subbuf_size(struct ustctl_consumer_stream *stream,
 	chan = consumer_chan->chan->chan;
 	*len = lib_ring_buffer_get_read_data_size(&chan->backend.config, buf,
 		consumer_chan->chan->handle);
-	*len = PAGE_ALIGN(*len);
+	*len = LTTNG_UST_PAGE_ALIGN(*len);
 	return 0;
 }