X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=liblttng-ust%2Flttng-events.c;h=9b2d3c649ac1b695e8d1136af11e12797b5053bc;hb=bd9bb3c77252c984f8b6a7cbfb1d6ebbd069159c;hp=855f8d8739d1ff0ecb07d6779957c4f11153f9db;hpb=735bef4705cc42f25d26f25be09ba98f1efb8511;p=deliverable%2Flttng-ust.git

diff --git a/liblttng-ust/lttng-events.c b/liblttng-ust/lttng-events.c
index 855f8d87..9b2d3c64 100644
--- a/liblttng-ust/lttng-events.c
+++ b/liblttng-ust/lttng-events.c
@@ -600,8 +600,6 @@ int lttng_event_create(const struct lttng_event_desc *desc,
 		goto sessiond_register_error;
 	}
 
-	/* Populate lttng_event structure before tracepoint registration. */
-	cmm_smp_wmb();
 	cds_list_add(&event->node, &chan->session->events_head);
 	cds_hlist_add_head(&event->hlist, head);
 	return 0;
@@ -746,7 +744,8 @@ void lttng_create_event_if_missing(struct lttng_enabler *enabler)
 	 */
 	cds_list_for_each_entry(probe_desc, probe_list, head) {
 		for (i = 0; i < probe_desc->nr_events; i++) {
-			int found = 0, ret;
+			int ret;
+			bool found = false;
 			struct cds_hlist_head *head;
 			struct cds_hlist_node *node;
 			const char *event_name;
@@ -766,8 +765,10 @@ void lttng_create_event_if_missing(struct lttng_enabler *enabler)
 			head = &session->events_ht.table[hash & (LTTNG_UST_EVENT_HT_SIZE - 1)];
 			cds_hlist_for_each_entry(event, node, head, hlist) {
 				if (event->desc == desc
-						&& event->chan == enabler->chan)
-					found = 1;
+						&& event->chan == enabler->chan) {
+					found = true;
+					break;
+				}
 			}
 			if (found)
 				continue;
@@ -1126,6 +1127,18 @@ int lttng_attach_context(struct lttng_ust_context *context_param,
 		return lttng_add_user_ns_to_ctx(ctx);
 	case LTTNG_UST_CONTEXT_UTS_NS:
 		return lttng_add_uts_ns_to_ctx(ctx);
+	case LTTNG_UST_CONTEXT_VUID:
+		return lttng_add_vuid_to_ctx(ctx);
+	case LTTNG_UST_CONTEXT_VEUID:
+		return lttng_add_veuid_to_ctx(ctx);
+	case LTTNG_UST_CONTEXT_VSUID:
+		return lttng_add_vsuid_to_ctx(ctx);
+	case LTTNG_UST_CONTEXT_VGID:
+		return lttng_add_vgid_to_ctx(ctx);
+	case LTTNG_UST_CONTEXT_VEGID:
+		return lttng_add_vegid_to_ctx(ctx);
+	case LTTNG_UST_CONTEXT_VSGID:
+		return lttng_add_vsgid_to_ctx(ctx);
 	default:
 		return -EINVAL;
 	}