diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/slub.c | 23 |
1 files changed, 2 insertions, 21 deletions
diff --git a/mm/slub.c b/mm/slub.c index 06533f342be..6572cef0c43 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -149,25 +149,6 @@ static inline void ClearSlabDebug(struct page *page) /* Enable to test recovery from slab corruption on boot */ #undef SLUB_RESILIENCY_TEST -#if PAGE_SHIFT <= 12 - -/* - * Small page size. Make sure that we do not fragment memory - */ -#define DEFAULT_MAX_ORDER 1 -#define DEFAULT_MIN_OBJECTS 4 - -#else - -/* - * Large page machines are customarily able to handle larger - * page orders. - */ -#define DEFAULT_MAX_ORDER 2 -#define DEFAULT_MIN_OBJECTS 8 - -#endif - /* * Mininum number of partial slabs. These will be left on the partial * lists even if they are empty. kmem_cache_shrink may reclaim them. @@ -1821,8 +1802,8 @@ static struct page *get_object_page(const void *x) * take the list_lock. */ static int slub_min_order; -static int slub_max_order = DEFAULT_MAX_ORDER; -static int slub_min_objects = DEFAULT_MIN_OBJECTS; +static int slub_max_order = PAGE_ALLOC_COSTLY_ORDER; +static int slub_min_objects = 4; /* * Merge control. If this is set then no merging of slab caches will occur. |