[PATCH 1/9] Use spice_server_destroy() at exit

[Jonathon Jongsma <jjongsma@xxxxxxxxxx>]

The destructor function was calling reds_cleanup() for each server at
application exit. But reds_cleanup() only cleans up a couple of
statistics-related variables. We should actually free the servers by
calling spice_server_destroy(). This left reds_cleanup() unused, so the
contents of this function were moved inside spice_server_destroy().
---
 server/reds.c | 30 ++++++++++++------------------
 1 file changed, 12 insertions(+), 18 deletions(-)

diff --git a/server/reds.c b/server/reds.c
index eeb6010..c03ed18 100644
--- a/server/reds.c
+++ b/server/reds.c
@@ -2904,27 +2904,14 @@ static int reds_init_ssl(RedsState *reds)
     return 0;
 }
 
-static void reds_cleanup(RedsState *reds)
-{
-#ifdef RED_STATISTICS
-    if (reds->stat_shm_name) {
-        shm_unlink(reds->stat_shm_name);
-        free(reds->stat_shm_name);
-        reds->stat_shm_name = NULL;
-    }
-#endif
-}
-
 SPICE_DESTRUCTOR_FUNC(reds_exit)
 {
-    GList *l;
+    GListIter iter;
+    RedsState *reds;
 
-    pthread_mutex_lock(&global_reds_lock);
-    for (l = servers; l != NULL; l = l->next) {
-        RedsState *reds = l->data;
-        reds_cleanup(reds);
+    GLIST_FOREACH(servers, iter, RedsState, reds) {
+        spice_server_destroy(reds);
     }
-    pthread_mutex_unlock(&global_reds_lock);
 }
 
 static inline void on_activating_ticketing(RedsState *reds)
@@ -3695,7 +3682,14 @@ SPICE_GNUC_VISIBLE void spice_server_destroy(SpiceServer *reds)
     if (reds->main_channel) {
         main_channel_close(reds->main_channel);
     }
-    reds_cleanup(reds);
+
+#ifdef RED_STATISTICS
+    if (reds->stat_shm_name) {
+        shm_unlink(reds->stat_shm_name);
+        free(reds->stat_shm_name);
+        reds->stat_shm_name = NULL;
+    }
+#endif
 
     /* remove the server from the list of servers so that we don't attempt to
      * free it again at exit */
-- 
2.7.4

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