diff options
Diffstat (limited to 'mm/slub.c')
| -rw-r--r-- | mm/slub.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/mm/slub.c b/mm/slub.c index 0e0504ed6ff1..e517d435e5dc 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -1299,13 +1299,7 @@ static struct page *allocate_slab(struct kmem_cache *s, gfp_t flags, int node) stat(s, ORDER_FALLBACK); } - if (flags & __GFP_WAIT) - local_irq_disable(); - - if (!page) - return NULL; - - if (kmemcheck_enabled + if (kmemcheck_enabled && page && !(s->flags & (SLAB_NOTRACK | DEBUG_DEFAULT_FLAGS))) { int pages = 1 << oo_order(oo); @@ -1321,6 +1315,11 @@ static struct page *allocate_slab(struct kmem_cache *s, gfp_t flags, int node) kmemcheck_mark_unallocated_pages(page, pages); } + if (flags & __GFP_WAIT) + local_irq_disable(); + if (!page) + return NULL; + page->objects = oo_objects(oo); mod_zone_page_state(page_zone(page), (s->flags & SLAB_RECLAIM_ACCOUNT) ? |