X-Git-Url: http://git.efficios.com/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Fust-app.c;h=f0af340770ca59bd98ddda1d48e0ffd4d01bd262;hp=4066b065c0a0b45185e0f18b18820bde9f344c73;hb=890d8fe47755c3bad936389cf48ffa141cff41c9;hpb=2106efa08d11229241a114d1d71635a02006690e

diff --git a/src/bin/lttng-sessiond/ust-app.c b/src/bin/lttng-sessiond/ust-app.c
index 4066b065c..f0af34077 100644
--- a/src/bin/lttng-sessiond/ust-app.c
+++ b/src/bin/lttng-sessiond/ust-app.c
@@ -15,7 +15,6 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-#define _GNU_SOURCE
 #define _LGPL_SOURCE
 #include <errno.h>
 #include <inttypes.h>
@@ -3482,7 +3481,9 @@ int ust_app_list_events(struct lttng_event **events)
 				}
 				free(tmp_event);
 				release_ret = ustctl_release_handle(app->sock, handle);
-				if (release_ret != -LTTNG_UST_ERR_EXITING && release_ret != -EPIPE) {
+				if (release_ret < 0 &&
+						release_ret != -LTTNG_UST_ERR_EXITING &&
+						release_ret != -EPIPE) {
 					ERR("Error releasing app handle for app %d with ret %d", app->sock, release_ret);
 				}
 				pthread_mutex_unlock(&app->sock_lock);
@@ -3507,7 +3508,9 @@ int ust_app_list_events(struct lttng_event **events)
 					free(tmp_event);
 					ret = -ENOMEM;
 					release_ret = ustctl_release_handle(app->sock, handle);
-					if (release_ret != -LTTNG_UST_ERR_EXITING && release_ret != -EPIPE) {
+					if (release_ret < 0 &&
+							release_ret != -LTTNG_UST_ERR_EXITING &&
+							release_ret != -EPIPE) {
 						ERR("Error releasing app handle for app %d with ret %d", app->sock, release_ret);
 					}
 					pthread_mutex_unlock(&app->sock_lock);
@@ -3528,7 +3531,7 @@ int ust_app_list_events(struct lttng_event **events)
 		}
 		ret = ustctl_release_handle(app->sock, handle);
 		pthread_mutex_unlock(&app->sock_lock);
-		if (ret != -LTTNG_UST_ERR_EXITING && ret != -EPIPE) {
+		if (ret < 0 && ret != -LTTNG_UST_ERR_EXITING && ret != -EPIPE) {
 			ERR("Error releasing app handle for app %d with ret %d", app->sock, ret);
 		}
 	}
@@ -3610,7 +3613,9 @@ int ust_app_list_event_fields(struct lttng_event_field **fields)
 				free(tmp_event);
 				release_ret = ustctl_release_handle(app->sock, handle);
 				pthread_mutex_unlock(&app->sock_lock);
-				if (release_ret != -LTTNG_UST_ERR_EXITING && release_ret != -EPIPE) {
+				if (release_ret < 0 &&
+						release_ret != -LTTNG_UST_ERR_EXITING &&
+						release_ret != -EPIPE) {
 					ERR("Error releasing app handle for app %d with ret %d", app->sock, release_ret);
 				}
 				goto rcu_error;
@@ -3635,7 +3640,9 @@ int ust_app_list_event_fields(struct lttng_event_field **fields)
 					ret = -ENOMEM;
 					release_ret = ustctl_release_handle(app->sock, handle);
 					pthread_mutex_unlock(&app->sock_lock);
-					if (release_ret != -LTTNG_UST_ERR_EXITING && release_ret != -EPIPE) {
+					if (release_ret &&
+							release_ret != -LTTNG_UST_ERR_EXITING &&
+							release_ret != -EPIPE) {
 						ERR("Error releasing app handle for app %d with ret %d", app->sock, release_ret);
 					}
 					goto rcu_error;
@@ -3661,7 +3668,9 @@ int ust_app_list_event_fields(struct lttng_event_field **fields)
 		}
 		ret = ustctl_release_handle(app->sock, handle);
 		pthread_mutex_unlock(&app->sock_lock);
-		if (ret != -LTTNG_UST_ERR_EXITING && ret != -EPIPE) {
+		if (ret < 0 &&
+				ret != -LTTNG_UST_ERR_EXITING &&
+				ret != -EPIPE) {
 			ERR("Error releasing app handle for app %d with ret %d", app->sock, ret);
 		}
 	}
@@ -3873,7 +3882,7 @@ int ust_app_disable_event_glb(struct ltt_ust_session *usess,
 {
 	int ret = 0;
 	struct lttng_ht_iter iter, uiter;
-	struct lttng_ht_node_str *ua_chan_node, *ua_event_node;
+	struct lttng_ht_node_str *ua_chan_node;
 	struct ust_app *app;
 	struct ust_app_session *ua_sess;
 	struct ust_app_channel *ua_chan;
@@ -3910,14 +3919,14 @@ int ust_app_disable_event_glb(struct ltt_ust_session *usess,
 		}
 		ua_chan = caa_container_of(ua_chan_node, struct ust_app_channel, node);
 
-		lttng_ht_lookup(ua_chan->events, (void *)uevent->attr.name, &uiter);
-		ua_event_node = lttng_ht_iter_get_node_str(&uiter);
-		if (ua_event_node == NULL) {
+		ua_event = find_ust_app_event(ua_chan->events, uevent->attr.name,
+				uevent->filter, uevent->attr.loglevel,
+				uevent->exclusion);
+		if (ua_event == NULL) {
 			DBG2("Event %s not found in channel %s for app pid %d."
 					"Skipping", uevent->attr.name, uchan->name, app->pid);
 			continue;
 		}
-		ua_event = caa_container_of(ua_event_node, struct ust_app_event, node);
 
 		ret = disable_ust_app_event(ua_sess, ua_event, app);
 		if (ret < 0) {