Port: Remove _GNU_SOURCE, defined in config.h

[lttng-tools.git] / src / bin / lttng-sessiond / ust-app.c

diff --git a/src/bin/lttng-sessiond/ust-app.c b/src/bin/lttng-sessiond/ust-app.c
index 4066b065c0a0b45185e0f18b18820bde9f344c73..f0af340770ca59bd98ddda1d48e0ffd4d01bd262 100644 (file)
--- 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) {