X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Fsave.c;h=b9bcc666d797cf0bb97fc0ec88c5eff2e508a141;hb=4fc2b12601cd1bd62a6bbdb75f08f1d32cdb781f;hp=1a98515fa0c73f0272c82b346aa102ff5f5117f8;hpb=9897fbc95aea23f996b7543d86363a3dd72a0c53;p=lttng-tools.git

diff --git a/src/bin/lttng-sessiond/save.c b/src/bin/lttng-sessiond/save.c
index 1a98515fa..b9bcc666d 100644
--- a/src/bin/lttng-sessiond/save.c
+++ b/src/bin/lttng-sessiond/save.c
@@ -104,6 +104,19 @@ int save_kernel_channel_attributes(struct config_writer *writer,
 	if (ret) {
 		goto end;
 	}
+
+	if (attr->extended.ptr) {
+		struct lttng_channel_extended *ext = NULL;
+
+		ext = (struct lttng_channel_extended *) attr->extended.ptr;
+		ret = config_writer_write_element_unsigned_int(writer,
+				config_element_monitor_timer_interval,
+				ext->monitor_timer_interval);
+		if (ret) {
+			goto end;
+		}
+	}
+
 end:
 	return ret ? LTTNG_ERR_SAVE_IO_FAIL : 0;
 }
@@ -113,6 +126,7 @@ int save_ust_channel_attributes(struct config_writer *writer,
 	struct lttng_ust_channel_attr *attr)
 {
 	int ret;
+	struct ltt_ust_channel *channel = NULL;
 
 	ret = config_writer_write_element_string(writer,
 		config_element_overwrite_mode,
@@ -156,6 +170,19 @@ int save_ust_channel_attributes(struct config_writer *writer,
 	if (ret) {
 		goto end;
 	}
+
+	/*
+	 * Fetch the monitor timer which is located in the parent of
+	 * lttng_ust_channel_attr
+	 */
+	channel = caa_container_of(attr, struct ltt_ust_channel, attr);
+	ret = config_writer_write_element_unsigned_int(writer,
+		config_element_monitor_timer_interval,
+		channel->monitor_timer_interval);
+	if (ret) {
+		goto end;
+	}
+
 end:
 	return ret ? LTTNG_ERR_SAVE_IO_FAIL : 0;
 }
@@ -232,6 +259,18 @@ const char *get_kernel_context_type_string(
 	case LTTNG_KERNEL_CONTEXT_HOSTNAME:
 		context_type_string = config_event_context_hostname;
 		break;
+	case LTTNG_KERNEL_CONTEXT_INTERRUPTIBLE:
+		context_type_string = config_event_context_interruptible;
+		break;
+	case LTTNG_KERNEL_CONTEXT_PREEMPTIBLE:
+		context_type_string = config_event_context_preemptible;
+		break;
+	case LTTNG_KERNEL_CONTEXT_NEED_RESCHEDULE:
+		context_type_string = config_event_context_need_reschedule;
+		break;
+	case LTTNG_KERNEL_CONTEXT_MIGRATABLE:
+		context_type_string = config_event_context_migratable;
+		break;
 	default:
 		context_type_string = NULL;
 	}
@@ -696,7 +735,11 @@ int init_ust_event_from_agent_event(struct ltt_ust_event *ust_event,
 
 	ust_event->enabled = agent_event->enabled;
 	ust_event->attr.instrumentation = LTTNG_UST_TRACEPOINT;
-	strncpy(ust_event->attr.name, agent_event->name, LTTNG_SYMBOL_NAME_LEN);
+	if (lttng_strncpy(ust_event->attr.name, agent_event->name,
+			LTTNG_SYMBOL_NAME_LEN)) {
+		ret = -1;
+		goto end;
+	}
 	switch (agent_event->loglevel_type) {
 	case LTTNG_EVENT_LOGLEVEL_ALL:
 		ust_loglevel_type = LTTNG_UST_LOGLEVEL_ALL;
@@ -2037,6 +2080,13 @@ end:
 		}
 	}
 
+	if (file_opened) {
+		ret = close(fd);
+		if (ret) {
+			PERROR("Closing XML session configuration");
+		}
+	}
+
 	return ret;
 }