X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Fust-app.c;h=4dcaf4ffb71be6e1e8203947b35b3565663282cf;hb=5894f2c8a0c04285894562834eac18839e644954;hp=eea0d8c03aee26a1e8376ba18b94a6f537d632ec;hpb=fd9f8576d1d2c5da7e2934d927b5f977ff74e9b3;p=lttng-tools.git

diff --git a/src/bin/lttng-sessiond/ust-app.c b/src/bin/lttng-sessiond/ust-app.c
index eea0d8c03..4dcaf4ffb 100644
--- a/src/bin/lttng-sessiond/ust-app.c
+++ b/src/bin/lttng-sessiond/ust-app.c
@@ -377,10 +377,12 @@ void delete_ust_app_channel(int sock, struct ust_app_channel *ua_chan,
 		delete_ust_app_event(sock, ua_event);
 	}
 
-	/* Wipe and free registry from session registry. */
-	registry = get_session_registry(ua_chan->session);
-	if (registry) {
-		ust_registry_channel_del_free(registry, ua_chan->key);
+	if (ua_chan->session->buffer_type == LTTNG_BUFFER_PER_PID) {
+		/* Wipe and free registry from session registry. */
+		registry = get_session_registry(ua_chan->session);
+		if (registry) {
+			ust_registry_channel_del_free(registry, ua_chan->key);
+		}
 	}
 
 	if (ua_chan->obj != NULL) {