Add kernel and userspace callstack event context

[lttng-tools.git] / src / bin / lttng-sessiond / main.c

diff --git a/src/bin/lttng-sessiond/main.c b/src/bin/lttng-sessiond/main.c
index 3d2cad9361464534128a44f5917d01f1e58899fe..2b2a59adeb589e12a5449ef546df11a129721248 100644 (file)
--- a/src/bin/lttng-sessiond/main.c
+++ b/src/bin/lttng-sessiond/main.c
@@ -858,7 +858,7 @@ error:
  *
  * Useful for CPU hotplug feature.
  */
-static int update_kernel_stream(struct consumer_data *consumer_data, int fd)
+static int update_kernel_stream(int fd)
 {
        int ret = 0;
        struct ltt_session *session;
@@ -1092,7 +1092,7 @@ static void *thread_manage_kernel(void *data)
                                         * New CPU detected by the kernel. Adding kernel stream to
                                         * kernel session and updating the kernel consumer
                                         */
-                                       ret = update_kernel_stream(&kconsumer_data, pollfd);
+                                       ret = update_kernel_stream(pollfd);
                                        if (ret < 0) {
                                                continue;
                                        }
@@ -5830,6 +5830,12 @@ int main(int argc, char **argv)
                goto exit_set_signal_handler;
        }
 
+       /*
+        * Init config from environment variables.
+        * Command line option override env configuration per-doc. Do env first.
+        */
+       sessiond_config_apply_env_config(&config);
+
        /*
         * Parse arguments and load the daemon configuration file.
         *
@@ -5844,9 +5850,6 @@ int main(int argc, char **argv)
                goto exit_options;
        }
 
-       /* Init config from environment variables. */
-       sessiond_config_apply_env_config(&config);
-
        /*
         * Resolve all paths received as arguments, configuration option, or
         * through environment variable as absolute paths. This is necessary