9018 Replace kmem_cache_reap_now() with kmem_cache_reap_soon()
Reviewed by: Bryan Cantrill <bryan@joyent.com>
Reviewed by: Dan McDonald <danmcd@joyent.com>
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Yuri Pankov <yuripv@yuripv.net>

*** 102,112 ****
          kmem_asprintf;
          kmem_cache_alloc;
          kmem_cache_create;
          kmem_cache_destroy;
          kmem_cache_free;
!         kmem_cache_reap_now;
          kmem_cache_set_move;
          kmem_debugging;
          kmem_free;
          kmem_zalloc;
  
--- 102,113 ----
          kmem_asprintf;
          kmem_cache_alloc;
          kmem_cache_create;
          kmem_cache_destroy;
          kmem_cache_free;
!         kmem_cache_reap_active;
!         kmem_cache_reap_soon;
          kmem_cache_set_move;
          kmem_debugging;
          kmem_free;
          kmem_zalloc;