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

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

diff --git a/src/bin/lttng-sessiond/trace-ust.hpp b/src/bin/lttng-sessiond/trace-ust.hpp
index 99995373a3c50f2ccb7bc9984c6934b93f35a9db..46a69fe9d5f3105814ecf5853d02100993e80b8d 100644 (file)
--- a/src/bin/lttng-sessiond/trace-ust.hpp
+++ b/src/bin/lttng-sessiond/trace-ust.hpp
@@ -39,7 +39,7 @@ struct ltt_ust_context {
 
 /* UST event */
 struct ltt_ust_event {
-       unsigned int enabled;
+       bool enabled;
        struct lttng_ust_abi_event attr;
        struct lttng_ht_node_str node;
        char *filter_expression;
@@ -57,7 +57,7 @@ struct ltt_ust_event {
 /* UST channel */
 struct ltt_ust_channel {
        uint64_t id;    /* unique id per session. */
-       unsigned int enabled;
+       bool enabled;
        /*
         * A UST channel can be part of a userspace sub-domain such as JUL,
         * Log4j, Python.
@@ -100,7 +100,7 @@ struct ltt_ust_session {
        uid_t uid;
        gid_t gid;
        /* Is the session active meaning has is been started or stopped. */
-       unsigned int active:1;
+       bool active;
        struct consumer_output *consumer;
        /* Sequence number for filters so the tracer knows the ordering. */
        uint64_t filter_seq_num;
@@ -209,6 +209,8 @@ int trace_ust_match_context(const struct ltt_ust_context *uctx,
 void trace_ust_delete_channel(struct lttng_ht *ht,
                struct ltt_ust_channel *channel);
 
+int trace_ust_regenerate_metadata(struct ltt_ust_session *usess);
+
 /*
  * Destroy functions free() the data structure and remove from linked list if
  * it's applies.
@@ -348,6 +350,12 @@ void trace_ust_delete_channel(
        return;
 }
 
+static inline int trace_ust_regenerate_metadata(
+               struct ltt_ust_session *usess __attribute__((unused)))
+{
+       return 0;
+}
+
 static inline
 struct agent *trace_ust_find_agent(
                struct ltt_ust_session *session __attribute__((unused)),