Re: [PATCH 2/4] vhost: move features to core
From: Sergei Shtylyov <hidden>
Date: 2015-09-10 19:15:20
Also in:
kvm, lkml, netdev
Hello. On 09/10/2015 10:23 AM, Michael S. Tsirkin wrote:
virtio 1 and any layout are core features, move them there. This fixes vhost test. Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
[...]
quoted hunk ↗ jump to hunk
diff --git a/drivers/vhost/test.c b/drivers/vhost/test.c index d9c501e..f2882ac 100644 --- a/drivers/vhost/test.c +++ b/drivers/vhost/test.c@@ -277,10 +277,13 @@ static long vhost_test_ioctl(struct file *f, unsigned int ioctl, return -EFAULT; return 0; case VHOST_SET_FEATURES: + printk(KERN_ERR "1\n"); if (copy_from_user(&features, featurep, sizeof features)) return -EFAULT; + printk(KERN_ERR "2\n"); if (features & ~VHOST_FEATURES) return -EOPNOTSUPP; + printk(KERN_ERR "3\n"); return vhost_test_set_features(n, features); case VHOST_RESET_OWNER: return vhost_test_reset_owner(n);
Debugging printk's remained?
MBR, Sergei