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Subject[PATCH 0/2] Misc fixes for Xen grant DMA-mapping layer
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From: Oleksandr Tyshchenko <oleksandr_tyshchenko@epam.com>

Hello all.

These are several fixes I collected when playing with virtio-net device
using Xen grant mappings.

Tested with both virtio-blk and virtio-net devices.

Oleksandr Tyshchenko (2):
xen/virtio: Fix n_pages calculation in xen_grant_dma_map(unmap)_page()
xen/virtio: Fix potential deadlock when accessing
xen_grant_dma_devices

drivers/xen/grant-dma-ops.c | 29 ++++++++++++++++++++++-------
1 file changed, 22 insertions(+), 7 deletions(-)

--
2.25.1

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