Events: simplified cycle in ngx_event_expire_timers().

diff --git a/src/event/ngx_event_timer.c b/src/event/ngx_event_timer.c
index db43e26e75ed0eb68e8223212c4d01f1f6e738e4..b7f2ade382c237ebe172f43ea93229a6acc192dc 100644 (file)
--- a/src/event/ngx_event_timer.c
+++ b/src/event/ngx_event_timer.c
@@ -67,32 +67,30 @@ ngx_event_expire_timers(void)
 
         node = ngx_rbtree_min(root, sentinel);
 
-        /* node->key <= ngx_current_time */
+        /* node->key > ngx_current_time */
 
-        if ((ngx_msec_int_t) (node->key - ngx_current_msec) <= 0) {
-            ev = (ngx_event_t *) ((char *) node - offsetof(ngx_event_t, timer));
+        if ((ngx_msec_int_t) (node->key - ngx_current_msec) > 0) {
+            return;
+        }
+
+        ev = (ngx_event_t *) ((char *) node - offsetof(ngx_event_t, timer));
 
-            ngx_log_debug2(NGX_LOG_DEBUG_EVENT, ev->log, 0,
-                           "event timer del: %d: %M",
-                           ngx_event_ident(ev->data), ev->timer.key);
+        ngx_log_debug2(NGX_LOG_DEBUG_EVENT, ev->log, 0,
+                       "event timer del: %d: %M",
+                       ngx_event_ident(ev->data), ev->timer.key);
 
-            ngx_rbtree_delete(&ngx_event_timer_rbtree, &ev->timer);
+        ngx_rbtree_delete(&ngx_event_timer_rbtree, &ev->timer);
 
 #if (NGX_DEBUG)
-            ev->timer.left = NULL;
-            ev->timer.right = NULL;
-            ev->timer.parent = NULL;
+        ev->timer.left = NULL;
+        ev->timer.right = NULL;
+        ev->timer.parent = NULL;
 #endif
 
-            ev->timer_set = 0;
+        ev->timer_set = 0;
 
-            ev->timedout = 1;
-
-            ev->handler(ev);
-
-            continue;
-        }
+        ev->timedout = 1;
 
-        break;
+        ev->handler(ev);
     }
 }