Wei Wang ea0daf13a2 virtio_balloon: fix shrinker count ...

commit c9a6820fc0 upstream.

Instead of multiplying by page order, virtio balloon divided by page
order. The result is that it can return 0 if there are a bit less
than MAX_ORDER - 1 pages in use, and then shrinker scan won't be called.

Cc: stable@vger.kernel.org
Fixes: 71994620bb ("virtio_balloon: replace oom notifier with shrinker")
Signed-off-by: Wei Wang <wei.w.wang@intel.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2019-11-29 10:07:45 +01:00

..

Kconfig

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Makefile

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virtio_balloon.c

virtio_balloon: fix shrinker count

2019-11-29 10:07:45 +01:00

virtio_input.c

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virtio_mmio.c

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virtio_pci_common.c

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virtio_pci_common.h

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virtio_pci_legacy.c

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virtio_pci_modern.c

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virtio_ring.c

virtio_ring: fix return code on DMA mapping fails

2019-11-29 10:07:45 +01:00

virtio.c

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