[sgen] Separate concurrent M&S object operations into start, concurrent, finish.

[mono.git] / mono / metadata / mono-cq.c

diff --git a/mono/metadata/mono-cq.c b/mono/metadata/mono-cq.c
index 3023930e456a33f4fdac6fae218706fae6a7a4a8..4be4640e97a6e62e0b9e072dfbc1057ab2be4b6e 100644 (file)
--- a/mono/metadata/mono-cq.c
+++ b/mono/metadata/mono-cq.c
@@ -82,7 +82,7 @@ mono_cq_destroy (MonoCQ *cq)
        if (!cq)
                return;
 
-       mono_gc_bzero (cq, sizeof (MonoCQ));
+       mono_gc_bzero_aligned (cq, sizeof (MonoCQ));
        MONO_GC_UNREGISTER_ROOT (cq->tail);
        MONO_GC_UNREGISTER_ROOT (cq->head);
        g_free (cq);
@@ -188,6 +188,8 @@ mono_cq_remove_node (MonoCQ *cq)
        while (old_head->next == NULL)
                SleepEx (0, FALSE);
        cq->head = old_head->next;
+       
+       MONO_OBJECT_SETREF (old_head, next, NULL);
        old_head = NULL;
 }