X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Ftrace-ust.c;h=486b53d30c117b1be901b2d1ce7b134ca310cd5b;hp=8d63e2525192ad3ef2f473c99f9245b955f86eb0;hb=4fc59cb88dd740e9b0d48c533393580229ceef66;hpb=88e3c2f5610b9ac89b0923d448fee34140fc46fb

diff --git a/src/bin/lttng-sessiond/trace-ust.c b/src/bin/lttng-sessiond/trace-ust.c
index 8d63e2525..486b53d30 100644
--- a/src/bin/lttng-sessiond/trace-ust.c
+++ b/src/bin/lttng-sessiond/trace-ust.c
@@ -25,6 +25,7 @@
 
 #include <common/common.h>
 #include <common/defaults.h>
+#include <common/trace-chunk.h>
 
 #include "buffer-registry.h"
 #include "trace-ust.h"
@@ -170,7 +171,7 @@ no_match:
  * lock MUST be acquired before calling this.
  */
 struct ltt_ust_channel *trace_ust_find_channel_by_name(struct lttng_ht *ht,
-		char *name)
+		const char *name)
 {
 	struct lttng_ht_node_str *node;
 	struct lttng_ht_iter iter;
@@ -563,6 +564,45 @@ int trace_ust_context_type_event_to_ust(
 	case LTTNG_EVENT_CONTEXT_APP_CONTEXT:
 		utype = LTTNG_UST_CONTEXT_APP_CONTEXT;
 		break;
+	case LTTNG_EVENT_CONTEXT_CGROUP_NS:
+		utype = LTTNG_UST_CONTEXT_CGROUP_NS;
+		break;
+	case LTTNG_EVENT_CONTEXT_IPC_NS:
+		utype = LTTNG_UST_CONTEXT_IPC_NS;
+		break;
+	case LTTNG_EVENT_CONTEXT_MNT_NS:
+		utype = LTTNG_UST_CONTEXT_MNT_NS;
+		break;
+	case LTTNG_EVENT_CONTEXT_NET_NS:
+		utype = LTTNG_UST_CONTEXT_NET_NS;
+		break;
+	case LTTNG_EVENT_CONTEXT_PID_NS:
+		utype = LTTNG_UST_CONTEXT_PID_NS;
+		break;
+	case LTTNG_EVENT_CONTEXT_USER_NS:
+		utype = LTTNG_UST_CONTEXT_USER_NS;
+		break;
+	case LTTNG_EVENT_CONTEXT_UTS_NS:
+		utype = LTTNG_UST_CONTEXT_UTS_NS;
+		break;
+	case LTTNG_EVENT_CONTEXT_VUID:
+		utype = LTTNG_UST_CONTEXT_VUID;
+		break;
+	case LTTNG_EVENT_CONTEXT_VEUID:
+		utype = LTTNG_UST_CONTEXT_VEUID;
+		break;
+	case LTTNG_EVENT_CONTEXT_VSUID:
+		utype = LTTNG_UST_CONTEXT_VSUID;
+		break;
+	case LTTNG_EVENT_CONTEXT_VGID:
+		utype = LTTNG_UST_CONTEXT_VGID;
+		break;
+	case LTTNG_EVENT_CONTEXT_VEGID:
+		utype = LTTNG_UST_CONTEXT_VEGID;
+		break;
+	case LTTNG_EVENT_CONTEXT_VSGID:
+		utype = LTTNG_UST_CONTEXT_VSGID;
+		break;
 	default:
 		utype = -1;
 		break;
@@ -573,8 +613,8 @@ int trace_ust_context_type_event_to_ust(
 /*
  * Return 1 if contexts match, 0 otherwise.
  */
-int trace_ust_match_context(struct ltt_ust_context *uctx,
-		struct lttng_event_context *ctx)
+int trace_ust_match_context(const struct ltt_ust_context *uctx,
+		const struct lttng_event_context *ctx)
 {
 	int utype;
 
@@ -623,7 +663,7 @@ int trace_ust_match_context(struct ltt_ust_context *uctx,
  * Return pointer to structure or NULL.
  */
 struct ltt_ust_context *trace_ust_create_context(
-		struct lttng_event_context *ctx)
+		const struct lttng_event_context *ctx)
 {
 	struct ltt_ust_context *uctx = NULL;
 	int utype;
@@ -1160,7 +1200,8 @@ static void destroy_domain_global(struct ltt_ust_domain_global *dom)
 }
 
 /*
- * Cleanup ust session structure
+ * Cleanup ust session structure, keeping data required by
+ * destroy notifier.
  *
  * Should *NOT* be called with RCU read-side lock held.
  */
@@ -1196,9 +1237,13 @@ void trace_ust_destroy_session(struct ltt_ust_session *session)
 		buffer_reg_uid_destroy(reg, session->consumer);
 	}
 
-	consumer_output_put(session->consumer);
-
 	fini_pid_tracker(&session->pid_tracker);
+	lttng_trace_chunk_put(session->current_trace_chunk);
+}
 
+/* Free elements needed by destroy notifiers. */
+void trace_ust_free_session(struct ltt_ust_session *session)
+{
+	consumer_output_put(session->consumer);
 	free(session);
 }