Port: Remove _GNU_SOURCE, defined in config.h

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

diff --git a/src/bin/lttng-sessiond/trace-ust.c b/src/bin/lttng-sessiond/trace-ust.c
index 906f916a91b51ceb1b075ff172ef14281583a577..178c7d04eb9f6f3ede96c59bdd82616975820168 100644 (file)
--- a/src/bin/lttng-sessiond/trace-ust.c
+++ b/src/bin/lttng-sessiond/trace-ust.c
@@ -15,7 +15,6 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-#define _GNU_SOURCE
 #define _LGPL_SOURCE
 #include <stdio.h>
 #include <stdlib.h>
@@ -72,6 +71,7 @@ int trace_ust_ht_match_event(struct cds_lfht_node *node, const void *_key)
        struct ltt_ust_event *event;
        const struct ltt_ust_ht_key *key;
        int ev_loglevel_value;
+       int ll_match;
 
        assert(node);
        assert(_key);
@@ -87,19 +87,13 @@ int trace_ust_ht_match_event(struct cds_lfht_node *node, const void *_key)
                goto no_match;
        }
 
-       /* Event loglevel. */
-       if (ev_loglevel_value != key->loglevel_type) {
-               if (event->attr.loglevel_type == LTTNG_UST_LOGLEVEL_ALL
-                               && key->loglevel_type == 0 && ev_loglevel_value == -1) {
-                       /*
-                        * Match is accepted. This is because on event creation, the
-                        * loglevel is set to -1 if the event loglevel type is ALL so 0 and
-                        * -1 are accepted for this loglevel type since 0 is the one set by
-                        * the API when receiving an enable event.
-                        */
-               } else {
-                       goto no_match;
-               }
+       /* Event loglevel value and type. */
+       ll_match = loglevels_match(event->attr.loglevel_type,
+               ev_loglevel_value, key->loglevel_type,
+               key->loglevel_value, LTTNG_UST_LOGLEVEL_ALL);
+
+       if (!ll_match) {
+               goto no_match;
        }
 
        /* Only one of the filters is NULL, fail. */
@@ -174,7 +168,8 @@ error:
  */
 struct ltt_ust_event *trace_ust_find_event(struct lttng_ht *ht,
                char *name, struct lttng_filter_bytecode *filter,
-               int loglevel_value, struct lttng_event_exclusion *exclusion)
+               enum lttng_ust_loglevel_type loglevel_type, int loglevel_value,
+               struct lttng_event_exclusion *exclusion)
 {
        struct lttng_ht_node_str *node;
        struct lttng_ht_iter iter;
@@ -185,7 +180,8 @@ struct ltt_ust_event *trace_ust_find_event(struct lttng_ht *ht,
 
        key.name = name;
        key.filter = filter;
-       key.loglevel_type = loglevel_value;
+       key.loglevel_type = loglevel_type;
+       key.loglevel_value = loglevel_value;
        key.exclusion = exclusion;
 
        cds_lfht_lookup(ht->ht, ht->hash_fct((void *) name, lttng_ht_seed),