diff options
Diffstat (limited to 'mm/vmalloc.c')
| -rw-r--r-- | mm/vmalloc.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/mm/vmalloc.c b/mm/vmalloc.c index 8b5e4370540b..918c51335d64 100644 --- a/mm/vmalloc.c +++ b/mm/vmalloc.c @@ -2437,8 +2437,11 @@ static int vmalloc_open(struct inode *inode, struct file *file) unsigned int *ptr = NULL; int ret; - if (NUMA_BUILD) + if (NUMA_BUILD) { ptr = kmalloc(nr_node_ids * sizeof(unsigned int), GFP_KERNEL); + if (ptr == NULL) + return -ENOMEM; + } ret = seq_open(file, &vmalloc_op); if (!ret) { struct seq_file *m = file->private_data; |