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Diffstat (limited to 'hw/block/dataplane/xen-block.c')
| -rw-r--r-- | hw/block/dataplane/xen-block.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/hw/block/dataplane/xen-block.c b/hw/block/dataplane/xen-block.c index 734da42ea7..d8bc39d359 100644 --- a/hw/block/dataplane/xen-block.c +++ b/hw/block/dataplane/xen-block.c @@ -633,8 +633,9 @@ XenBlockDataPlane *xen_block_dataplane_create(XenDevice *xendev, } else { dataplane->ctx = qemu_get_aio_context(); } - dataplane->bh = aio_bh_new(dataplane->ctx, xen_block_dataplane_bh, - dataplane); + dataplane->bh = aio_bh_new_guarded(dataplane->ctx, xen_block_dataplane_bh, + dataplane, + &DEVICE(xendev)->mem_reentrancy_guard); return dataplane; } |