X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Fcommon%2Fkernel-consumer%2Fkernel-consumer.h;h=b397b9cd33e6951cae3280c6478f034df90de82a;hb=2666d3521813f94d6c6ed055f2beaf759989ce59;hp=a07f5218828536f0f1cb6b7e444785c078d9bd35;hpb=c8fea79c745d42ea8143b7020ae11b4fc2da0d8a;p=lttng-tools.git diff --git a/src/common/kernel-consumer/kernel-consumer.h b/src/common/kernel-consumer/kernel-consumer.h index a07f52188..b397b9cd3 100644 --- a/src/common/kernel-consumer/kernel-consumer.h +++ b/src/common/kernel-consumer/kernel-consumer.h @@ -1,27 +1,21 @@ /* - * Copyright (C) 2011 - Julien Desfossez - * Copyright (C) 2011 - Mathieu Desnoyers + * Copyright (C) 2011 Julien Desfossez + * Copyright (C) 2011 Mathieu Desnoyers + * Copyright (C) 2017 Jérémie Galarneau * - * 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 #include 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); int lttng_kconsumer_get_consumed_snapshot(struct lttng_consumer_stream *stream,