diff options
| author | Peter Xu <peterx@redhat.com> | 2017-08-17 13:56:14 +0800 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2017-09-08 16:15:17 +0300 |
| commit | 66a4a0318e6b9539505491e4576fb93a708095d8 (patch) | |
| tree | fcb988023d2427fa216f90dca88a3ab9e56167ef /qemu-nbd.c | |
| parent | c1800a16276582f65807f464a6ab0b7c88a1c16e (diff) | |
intel_iommu: fix missing BQL in pt fast path
In vtd_switch_address_space() we did the memory region switch, however
it's possible that the caller of it has not taken the BQL at all. Make
sure we have it.
CC: Paolo Bonzini <pbonzini@redhat.com>
CC: Jason Wang <jasowang@redhat.com>
CC: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'qemu-nbd.c')
0 files changed, 0 insertions, 0 deletions