X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Fust-app.c;h=cc611fcf27ad2e85fcc45731827c366b10857629;hp=11b588f77f675aef1a60d9a3c265cec76f2fb4bf;hb=1af53eb511455656ea8be615ddb5620adfe66008;hpb=0c53bbada6234c946dcacf5cc3b9c7c0ab070810

diff --git a/src/bin/lttng-sessiond/ust-app.c b/src/bin/lttng-sessiond/ust-app.c
index 11b588f77..cc611fcf2 100644
--- a/src/bin/lttng-sessiond/ust-app.c
+++ b/src/bin/lttng-sessiond/ust-app.c
@@ -104,7 +104,7 @@ static int ht_match_ust_app_event(struct cds_lfht_node *node, const void *_key)
 	event = caa_container_of(node, struct ust_app_event, node.node);
 	key = _key;
 
-	/* Match the 3 elements of the key: name, filter and loglevel. */
+	/* Match the 4 elements of the key: name, filter, loglevel, exclusions */
 
 	/* Event name */
 	if (strncmp(event->attr.name, key->name, sizeof(event->attr.name)) != 0) {
@@ -140,6 +140,21 @@ static int ht_match_ust_app_event(struct cds_lfht_node *node, const void *_key)
 		}
 	}
 
+	/* One of the exclusions is NULL, fail. */
+	if ((key->exclusion && !event->exclusion) || (!key->exclusion && event->exclusion)) {
+		goto no_match;
+	}
+
+	if (key->exclusion && event->exclusion) {
+		/* Both exclusions exists, check count followed by the names. */
+		if (event->exclusion->count != key->exclusion->count ||
+				memcmp(event->exclusion->names, key->exclusion->names,
+					event->exclusion->count * LTTNG_UST_SYM_NAME_LEN) != 0) {
+			goto no_match;
+		}
+	}
+
+
 	/* Match. */
 	return 1;