X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Fkernel.c;h=955fd3ac27e9de62fac25a1cdce367f001b4c4f5;hb=3050aa9225f10e1dbd362c9c96f85ccca684128b;hp=4fdc34bad23fb329edf97b893ca8d103c4982cd6;hpb=348a81dcf7b6944b10a813d93dcaf86fdb5194f6;p=lttng-tools.git

diff --git a/src/bin/lttng-sessiond/kernel.c b/src/bin/lttng-sessiond/kernel.c
index 4fdc34bad..955fd3ac2 100644
--- a/src/bin/lttng-sessiond/kernel.c
+++ b/src/bin/lttng-sessiond/kernel.c
@@ -131,6 +131,7 @@ int kernel_create_session(struct ltt_session *session, int tracer_fd)
 error:
 	if (lks) {
 		trace_kernel_destroy_session(lks);
+		trace_kernel_free_session(lks);
 	}
 	return ret;
 }
@@ -1156,7 +1157,7 @@ end_boot_id:
 }
 
 /*
- * Complete teardown of a kernel session.
+ * Teardown of a kernel session, keeping data required by destroy notifiers.
  */
 void kernel_destroy_session(struct ltt_kernel_session *ksess)
 {
@@ -1205,6 +1206,15 @@ void kernel_destroy_session(struct ltt_kernel_session *ksess)
 	lttng_trace_chunk_put(trace_chunk);
 }
 
+/* Teardown of data required by destroy notifiers. */
+void kernel_free_session(struct ltt_kernel_session *ksess)
+{
+	if (ksess == NULL) {
+		return;
+	}
+	trace_kernel_free_session(ksess);
+}
+
 /*
  * Destroy a kernel channel object. It does not do anything on the tracer side.
  */