Clean-up: replace uses of `int enabled` with boolean flags

[lttng-tools.git] / src / bin / lttng-sessiond / trace-kernel.hpp

diff --git a/src/bin/lttng-sessiond/trace-kernel.hpp b/src/bin/lttng-sessiond/trace-kernel.hpp
index 50a58667ed88a7ad3f06f05aa6db51ebf96a62b7..a563faa28379481c47f05da59c1c8824c97b51a8 100644 (file)
--- a/src/bin/lttng-sessiond/trace-kernel.hpp
+++ b/src/bin/lttng-sessiond/trace-kernel.hpp
@@ -43,7 +43,7 @@ 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 +56,7 @@ 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 +71,7 @@ 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 +121,7 @@ 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;
@@ -154,13 +154,13 @@ struct ltt_kernel_channel *trace_kernel_get_channel_by_name(
 /*
  * Create functions malloc() the data structure.
  */
-struct ltt_kernel_session *trace_kernel_create_session(void);
+struct ltt_kernel_session *trace_kernel_create_session();
 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);
-struct ltt_kernel_metadata *trace_kernel_create_metadata(void);
+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(