1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c
index 4bc083b7c9b5..2a7ca4a1e6f7 100644
--- a/drivers/block/virtio_blk.c
+++ b/drivers/block/virtio_blk.c
@@ -513,6 +513,8 @@ static int init_vq(struct virtio_blk *vblk)
         if (err)
                 num_vqs = 1;
 
+        num_vqs = min_t(unsigned int, nr_cpu_ids, num_vqs);
+
         vblk->vqs = kmalloc_array(num_vqs, sizeof(*vblk->vqs), GFP_KERNEL);
         if (!vblk->vqs)
                 return -ENOMEM;