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vdpa: Skip the maps not in the iova tree
authorEugenio Pérez <eperezma@redhat.com>
Tue, 23 Aug 2022 18:20:02 +0000 (20:20 +0200)
committerJason Wang <jasowang@redhat.com>
Fri, 2 Sep 2022 02:22:39 +0000 (10:22 +0800)
commit10dab9f2635b9bab23a2b29974b526e62bb61268
tree0ce161cbbdb97d1b204d257997a016dc20caf606
parent7dd9d7e0bd29abf590d1ac235c0a00606ef81153
vdpa: Skip the maps not in the iova tree

Next patch will skip the registering of dma maps that the vdpa device
rejects in the iova tree. We need to consider that here or we cause a
SIGSEGV accessing result.

Reported-by: Lei Yang <leiyang@redhat.com>
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
hw/virtio/vhost-vdpa.c