OS-6363 system went to dark side of moon for ~467 seconds OS-6404 ARC reclaim should throttle its calls to arc_kmem_reap_now() Reviewed by: Bryan Cantrill <bryan@joyent.com> Reviewed by: Dan McDonald <danmcd@joyent.com>

*** 9,18 ****
--- 9,19 ----
   * http://www.illumos.org/license/CDDL.
   */
  
  /*
   * Copyright 2013 Nexenta Systems, Inc.  All rights reserved.
+  * Copyright (c) 2017, Joyent, Inc.
   */
  
  #include <sys/kmem.h>
  
  #include <sys/debug.h>
*** 126,135 ****
--- 127,148 ----
  void
  kmem_cache_set_move(kmem_cache_t *kc,
          kmem_cbrc_t (*fun)(void *, void *, size_t, void *))
  {
  }
+ 
+ boolean_t
+ kmem_cache_reap_active(void)
+ {
+         return (B_FALSE);
+ }
+ 
+ /* ARGSUSED */
+ void
+ kmem_cache_reap_soon(kmem_cache_t *kc)
+ {
+ }
  
  /* ARGSUSED */
  void
  kmem_cache_reap_now(kmem_cache_t *kc)
  {