diff options
| -rw-r--r-- | mm/slab.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/mm/slab.c b/mm/slab.c index 1e523ed47c61..b80282aef73b 100644 --- a/mm/slab.c +++ b/mm/slab.c @@ -3934,7 +3934,7 @@ fail: struct ccupdate_struct { struct kmem_cache *cachep; - struct array_cache *new[NR_CPUS]; + struct array_cache *new[0]; }; static void do_ccupdate_local(void *info) @@ -3956,7 +3956,8 @@ static int do_tune_cpucache(struct kmem_cache *cachep, int limit, struct ccupdate_struct *new; int i; - new = kzalloc(sizeof(*new), gfp); + new = kzalloc(sizeof(*new) + nr_cpu_ids * sizeof(struct array_cache *), + gfp); if (!new) return -ENOMEM; |