X-Git-Url: http://git.efficios.com/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fcommon%2Fkernel-consumer%2Fkernel-consumer.h;h=004becb0f0feea1f93694d8ab21bc7a778322b25;hp=d8f74ca1f429161c4ff9a3e78a2fabf3e7e002cb;hb=2463b7879c00298daa79744cdaae82ac061a4ed8;hpb=d3e2ba59faddb31870e2ce29b6a881f7ad5ad883

diff --git a/src/common/kernel-consumer/kernel-consumer.h b/src/common/kernel-consumer/kernel-consumer.h
index d8f74ca1f..004becb0f 100644
--- a/src/common/kernel-consumer/kernel-consumer.h
+++ b/src/common/kernel-consumer/kernel-consumer.h
@@ -1,36 +1,30 @@
 /*
- * Copyright (C) 2011 - Julien Desfossez <julien.desfossez@polymtl.ca>
- * Copyright (C) 2011 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ * Copyright (C) 2011 Julien Desfossez <julien.desfossez@polymtl.ca>
+ * Copyright (C) 2011 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ * Copyright (C) 2017 Jérémie Galarneau <jeremie.galarneau@efficios.com>
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License, version 2 only,
- * as published by the Free Software Foundation.
+ * SPDX-License-Identifier: GPL-2.0-only
  *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
 #ifndef _LTTNG_KCONSUMER_H
 #define _LTTNG_KCONSUMER_H
 
-#include <common/consumer.h>
+#include <stdbool.h>
+#include <common/consumer/consumer.h>
 
 int lttng_kconsumer_take_snapshot(struct lttng_consumer_stream *stream);
+int lttng_kconsumer_sample_snapshot_positions(
+		struct lttng_consumer_stream *stream);
 int lttng_kconsumer_get_produced_snapshot(struct lttng_consumer_stream *stream,
-        unsigned long *pos);
+		unsigned long *pos);
 int lttng_kconsumer_get_consumed_snapshot(struct lttng_consumer_stream *stream,
 		unsigned long *pos);
 int lttng_kconsumer_recv_cmd(struct lttng_consumer_local_data *ctx,
 		int sock, struct pollfd *consumer_sockpoll);
-ssize_t lttng_kconsumer_read_subbuffer(struct lttng_consumer_stream *stream,
-		struct lttng_consumer_local_data *ctx);
 int lttng_kconsumer_on_recv_stream(struct lttng_consumer_stream *stream);
 int lttng_kconsumer_data_pending(struct lttng_consumer_stream *stream);
+enum sync_metadata_status lttng_kconsumer_sync_metadata(
+		struct lttng_consumer_stream *metadata);
 
 #endif /* _LTTNG_KCONSUMER_H */