Cleanup comments and bad indent

[lttng-tools.git] / ltt-sessiond / kernel-ctl.h

diff --git a/ltt-sessiond/kernel-ctl.h b/ltt-sessiond/kernel-ctl.h
index 82b680bd759908f73efad5a5fb66014ef847950b..a7817395316463cdd12cd291afa1c003a707ab1c 100644 (file)
--- a/ltt-sessiond/kernel-ctl.h
+++ b/ltt-sessiond/kernel-ctl.h
@@ -3,12 +3,12 @@
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * as published by the Free Software Foundation; only version 2
+ * of the License.
  *
  * 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
+ * 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
@@ -24,26 +24,34 @@
 
 /*
  * Default size for the event list when kernel_list_events is called. This size
- * value is based on the initial LTTng 2.0 version set of tracepoints. This is
- * NOT an upper bound because if the real event list size is bigger, dynamic
- * reallocation is performed.
+ * value is based on the initial LTTng 2.0 version set of tracepoints.
+ *
+ * This is NOT an upper bound because if the real event list size is bigger,
+ * dynamic reallocation is performed.
  */
-#define KERNEL_EVENT_LIST_SIZE 2000
+#define KERNEL_EVENT_LIST_SIZE 80
 
+int kernel_add_channel_context(struct ltt_kernel_channel *chan,
+               struct lttng_kernel_context *ctx);
+int kernel_add_event_context(struct ltt_kernel_event *event,
+               struct lttng_kernel_context *ctx);
 int kernel_create_session(struct ltt_session *session, int tracer_fd);
-int kernel_create_channel(struct ltt_kernel_session *session, struct lttng_channel *chan);
+int kernel_create_channel(struct ltt_kernel_session *session,
+               struct lttng_channel *chan, char *path);
 int kernel_create_event(struct lttng_event *ev, struct ltt_kernel_channel *channel);
+int kernel_disable_channel(struct ltt_kernel_channel *chan);
 int kernel_disable_event(struct ltt_kernel_event *event);
 int kernel_enable_event(struct ltt_kernel_event *event);
 int kernel_enable_channel(struct ltt_kernel_channel *chan);
-int kernel_open_metadata(struct ltt_kernel_session *session);
+int kernel_open_metadata(struct ltt_kernel_session *session, char *path);
 int kernel_open_metadata_stream(struct ltt_kernel_session *session);
 int kernel_open_channel_stream(struct ltt_kernel_channel *channel);
 int kernel_flush_buffer(struct ltt_kernel_channel *channel);
 int kernel_metadata_flush_buffer(int fd);
 int kernel_start_session(struct ltt_kernel_session *session);
 int kernel_stop_session(struct ltt_kernel_session *session);
-ssize_t kernel_list_events(int tracer_fd, char **event_list);
+ssize_t kernel_list_events(int tracer_fd, struct lttng_event **event_list);
 void kernel_wait_quiescent(int fd);
+int kernel_calibrate(int fd, struct lttng_kernel_calibrate *calibrate);
 
 #endif /* _LTT_KERNEL_CTL_H */