xnu-4903.270.47.tar.gz

[apple/xnu.git] / osfmk / kern / priority_queue.c

diff --git a/osfmk/kern/priority_queue.c b/osfmk/kern/priority_queue.c
index 5314d60345db4a42ef64970c5eb5cba77575412b..85ee093ae1f7c2b4d6d37b33d6d18fa18110e87a 100644 (file)
--- a/osfmk/kern/priority_queue.c
+++ b/osfmk/kern/priority_queue.c
@@ -31,7 +31,7 @@
 
 #ifdef __LP64__
 static_assert(PRIORITY_QUEUE_ENTRY_CHILD_BITS >= VM_KERNEL_POINTER_SIGNIFICANT_BITS,
-               "Priority Queue child pointer packing failed");
+    "Priority Queue child pointer packing failed");
 #endif
 
 priority_queue_entry_t
@@ -77,7 +77,7 @@ pqueue_pair_meld(priority_queue_entry_t elt, priority_queue_compare_fn_t cmp_fn)
 
 void
 pqueue_destroy(struct priority_queue *q, size_t offset,
-               void (^callback)(void *e))
+    void (^callback)(void *e))
 {
        assert(callback != NULL);
        priority_queue_entry_t head = pqueue_unpack_root(q);
@@ -87,7 +87,9 @@ pqueue_destroy(struct priority_queue *q, size_t offset,
                priority_queue_entry_t child_list = pqueue_entry_unpack_child(head);
                if (child_list) {
                        tail->next = child_list;
-                       while (tail->next) tail = tail->next;
+                       while (tail->next) {
+                               tail = tail->next;
+                       }
                }
 
                priority_queue_entry_t elt = head;