Juergen Gross 9c21cdae4b xen/swiotlb: fix allocated size ...

[ Upstream commit c3dea3d54f4d399f8044547f0f1abdccbdfb0fee ]

The allocated size in xen_swiotlb_alloc_coherent() and
xen_swiotlb_free_coherent() is calculated wrong for the case of
XEN_PAGE_SIZE not matching PAGE_SIZE. Fix that.

Fixes: 7250f422da ("xen-swiotlb: use actually allocated size on check physical continuous")
Reported-by: Jan Beulich <jbeulich@suse.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>
Signed-off-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2024-10-04 16:29:14 +02:00

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events

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xen-pciback

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xenbus

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xenfs

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acpi.c

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arm-device.c

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balloon.c

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biomerge.c

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cpu_hotplug.c

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dbgp.c

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efi.c

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evtchn.c

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features.c

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gntalloc.c

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gntdev-common.h

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gntdev-dmabuf.c

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gntdev-dmabuf.h

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gntdev.c

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grant-dma-iommu.c

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grant-dma-ops.c

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grant-table.c

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Kconfig

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Makefile

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manage.c

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mcelog.c

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mem-reservation.c

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pci.c

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pcpu.c

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platform-pci.c

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privcmd-buf.c

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privcmd.c

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privcmd.h

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pvcalls-back.c

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pvcalls-front.c

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pvcalls-front.h

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swiotlb-xen.c

xen/swiotlb: fix allocated size

2024-10-04 16:29:14 +02:00

sys-hypervisor.c

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time.c

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unpopulated-alloc.c

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xen-acpi-pad.c

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xen-acpi-processor.c

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xen-balloon.c

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xen-front-pgdir-shbuf.c

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xen-scsiback.c

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xlate_mmu.c

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