X-Git-Url: https://git.liburcu.org/?a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Ftrace-kernel.hpp;h=265613ba81292caabcd59cc051a8764e15ebb459;hb=HEAD;hp=febdf2e412e1be0dc98723c3b1fe77c6628f178a;hpb=cd9adb8b829564212158943a0d279bb35322ab30;p=lttng-tools.git

diff --git a/src/bin/lttng-sessiond/trace-kernel.hpp b/src/bin/lttng-sessiond/trace-kernel.hpp
index febdf2e41..265613ba8 100644
--- a/src/bin/lttng-sessiond/trace-kernel.hpp
+++ b/src/bin/lttng-sessiond/trace-kernel.hpp
@@ -8,15 +8,16 @@
 #ifndef _LTT_TRACE_KERNEL_H
 #define _LTT_TRACE_KERNEL_H
 
-#include <urcu/list.h>
+#include "consumer.hpp"
+#include "tracker.hpp"
 
-#include <lttng/lttng.h>
-#include <common/lttng-kernel.hpp>
-#include <common/lttng-kernel-old.hpp>
 #include <common/defaults.hpp>
+#include <common/lttng-kernel-old.hpp>
+#include <common/lttng-kernel.hpp>
 
-#include "consumer.hpp"
-#include "tracker.hpp"
+#include <lttng/lttng.h>
+
+#include <urcu/list.h>
 
 /* Kernel event list */
 struct ltt_kernel_event_list {
@@ -43,7 +44,7 @@ struct ltt_kernel_context {
 /* Kernel event */
 struct ltt_kernel_event {
 	int fd;
-	int enabled;
+	bool enabled;
 	enum lttng_event_type type;
 	struct lttng_kernel_abi_event *event;
 	struct cds_list_head list;
@@ -56,7 +57,7 @@ struct ltt_kernel_event {
 struct ltt_kernel_event_notifier_rule {
 	int fd;
 	uint64_t error_counter_index;
-	int enabled;
+	bool enabled;
 	enum lttng_event_type type;
 	struct lttng_trigger *trigger;
 	uint64_t token;
@@ -71,7 +72,7 @@ struct ltt_kernel_event_notifier_rule {
 struct ltt_kernel_channel {
 	int fd;
 	uint64_t key; /* Key to reference this channel with the consumer. */
-	int enabled;
+	bool enabled;
 	unsigned int stream_count;
 	unsigned int event_count;
 	bool published_to_notification_thread;
@@ -121,7 +122,7 @@ struct ltt_kernel_session {
 	/* Tracing session id */
 	uint64_t id;
 	/* Session is active or not meaning it has been started or stopped. */
-	unsigned int active:1;
+	bool active;
 	/* Tell or not if the session has to output the traces. */
 	unsigned int output_traces;
 	unsigned int snapshot_mode;
@@ -141,41 +142,38 @@ struct ltt_kernel_session {
 /*
  * Lookup functions. NULL is returned if not found.
  */
-struct ltt_kernel_event *trace_kernel_get_event_by_name(
-		char *name, struct ltt_kernel_channel *channel,
-		enum lttng_event_type type);
-struct ltt_kernel_event *trace_kernel_find_event(
-		char *name, struct ltt_kernel_channel *channel,
-		enum lttng_event_type type,
-		struct lttng_bytecode *filter);
-struct ltt_kernel_channel *trace_kernel_get_channel_by_name(
-		const char *name, struct ltt_kernel_session *session);
+struct ltt_kernel_event *trace_kernel_get_event_by_name(char *name,
+							struct ltt_kernel_channel *channel,
+							enum lttng_event_type type);
+struct ltt_kernel_event *trace_kernel_find_event(char *name,
+						 struct ltt_kernel_channel *channel,
+						 enum lttng_event_type type,
+						 struct lttng_bytecode *filter);
+struct ltt_kernel_channel *trace_kernel_get_channel_by_name(const char *name,
+							    struct ltt_kernel_session *session);
 
 /*
  * Create functions malloc() the data structure.
  */
 struct ltt_kernel_session *trace_kernel_create_session();
-struct ltt_kernel_channel *trace_kernel_create_channel(
-		struct lttng_channel *chan);
+struct ltt_kernel_channel *trace_kernel_create_channel(struct lttng_channel *chan);
 enum lttng_error_code trace_kernel_create_event(struct lttng_event *ev,
-		char *filter_expression, struct lttng_bytecode *filter,
-		struct ltt_kernel_event **kernel_event);
+						char *filter_expression,
+						struct lttng_bytecode *filter,
+						struct ltt_kernel_event **kernel_event);
 struct ltt_kernel_metadata *trace_kernel_create_metadata();
-struct ltt_kernel_stream *trace_kernel_create_stream(const char *name,
-		unsigned int count);
-struct ltt_kernel_context *trace_kernel_create_context(
-		struct lttng_kernel_abi_context *ctx);
+struct ltt_kernel_stream *trace_kernel_create_stream(const char *name, unsigned int count);
+struct ltt_kernel_context *trace_kernel_create_context(struct lttng_kernel_abi_context *ctx);
 /* Trigger is only non-const to acquire a reference. */
 enum lttng_error_code trace_kernel_create_event_notifier_rule(
-		struct lttng_trigger *trigger,
-		uint64_t token,
-		uint64_t error_counter_index,
-		struct ltt_kernel_event_notifier_rule **event_notifier_rule);
-struct ltt_kernel_context *trace_kernel_copy_context(
-		struct ltt_kernel_context *ctx);
+	struct lttng_trigger *trigger,
+	uint64_t token,
+	uint64_t error_counter_index,
+	struct ltt_kernel_event_notifier_rule **event_notifier_rule);
+struct ltt_kernel_context *trace_kernel_copy_context(struct ltt_kernel_context *ctx);
 enum lttng_error_code trace_kernel_init_event_notifier_from_event_rule(
-		const struct lttng_event_rule *rule,
-		struct lttng_kernel_abi_event_notifier *kernel_event_notifier);
+	const struct lttng_event_rule *rule,
+	struct lttng_kernel_abi_event_notifier *kernel_event_notifier);
 
 /*
  * Destroy functions free() the data structure and remove from linked list if