Fix: define _LGPL_SOURCE in C files

[lttng-tools.git] / src / bin / lttng-relayd / live.c

diff --git a/src/bin/lttng-relayd/live.c b/src/bin/lttng-relayd/live.c
index 8c716dbde9852e1de1b9a04261fb59c22035e767..2940b2c6131bd63792fd34fe43badcdef3f359a7 100644 (file)
--- a/src/bin/lttng-relayd/live.c
+++ b/src/bin/lttng-relayd/live.c
@@ -17,6 +17,7 @@
  */
 
 #define _GNU_SOURCE
+#define _LGPL_SOURCE
 #include <getopt.h>
 #include <grp.h>
 #include <limits.h>
@@ -558,11 +559,12 @@ restart:
                                new_conn->sock = newsock;
 
                                /* Enqueue request for the dispatcher thread. */
-                               cds_wfq_enqueue(&viewer_conn_queue.queue, &new_conn->qnode);
+                               cds_wfcq_enqueue(&viewer_conn_queue.head, &viewer_conn_queue.tail,
+                                                &new_conn->qnode);
 
                                /*
                                 * Wake the dispatch queue futex. Implicit memory barrier with
-                                * the exchange in cds_wfq_enqueue.
+                                * the exchange in cds_wfcq_enqueue.
                                 */
                                futex_nto1_wake(&viewer_conn_queue.futex);
                        }
@@ -601,7 +603,7 @@ void *thread_dispatcher(void *data)
 {
        int err = -1;
        ssize_t ret;
-       struct cds_wfq_node *node;
+       struct cds_wfcq_node *node;
        struct relay_connection *conn = NULL;
 
        DBG("[thread] Live viewer relay dispatcher started");
@@ -624,7 +626,8 @@ void *thread_dispatcher(void *data)
                        health_code_update();
 
                        /* Dequeue commands */
-                       node = cds_wfq_dequeue_blocking(&viewer_conn_queue.queue);
+                       node = cds_wfcq_dequeue_blocking(&viewer_conn_queue.head,
+                                                        &viewer_conn_queue.tail);
                        if (node == NULL) {
                                DBG("Woken up but nothing in the live-viewer "
                                                "relay command queue");
@@ -2113,7 +2116,7 @@ int live_start_threads(struct lttng_uri *uri,
        }
 
        /* Init relay command queue. */
-       cds_wfq_init(&viewer_conn_queue.queue);
+       cds_wfcq_init(&viewer_conn_queue.head, &viewer_conn_queue.tail);
 
        /* Set up max poll set size */
        lttng_poll_set_max_size();