xnu-6153.121.1.tar.gz

[apple/xnu.git] / osfmk / vm / vm_fault.c

diff --git a/osfmk/vm/vm_fault.c b/osfmk/vm/vm_fault.c
index 1622e5547705f21f9f76d0e86c36ad058751e2ae..0cfa661698a9cf90f409897399c50fd06a2edc19 100644 (file)
--- a/osfmk/vm/vm_fault.c
+++ b/osfmk/vm/vm_fault.c
@@ -138,12 +138,15 @@ extern struct vnode *vnode_pager_lookup_vnode(memory_object_t);
 uint64_t vm_hard_throttle_threshold;
 
 
-
-#define NEED_TO_HARD_THROTTLE_THIS_TASK()       (vm_wants_task_throttled(current_task()) ||     \
-                                                ((vm_page_free_count < vm_page_throttle_limit || \
-                                                  HARD_THROTTLE_LIMIT_REACHED()) && \
-                                                 proc_get_effective_thread_policy(current_thread(), TASK_POLICY_IO) >= THROTTLE_LEVEL_THROTTLED))
-
+OS_ALWAYS_INLINE
+boolean_t
+NEED_TO_HARD_THROTTLE_THIS_TASK(void)
+{
+       return vm_wants_task_throttled(current_task()) ||
+              ((vm_page_free_count < vm_page_throttle_limit ||
+              HARD_THROTTLE_LIMIT_REACHED()) &&
+              proc_get_effective_thread_policy(current_thread(), TASK_POLICY_IO) >= THROTTLE_LEVEL_THROTTLED);
+}
 
 #define HARD_THROTTLE_DELAY     10000   /* 10000 us == 10 ms */
 #define SOFT_THROTTLE_DELAY     200     /* 200 us == .2 ms */