Stefano Stabellini 36a2e9bf24 pvcalls-front: don't return error when the ring is full ...

[ Upstream commit d90a1ca60a1eccb4383fe203c76223ab4c0799ed ]

When the ring is full, size == array_size. It is not an error condition,
so simply return 0 instead of an error.

Signed-off-by: Stefano Stabellini <stefanos@xilinx.com>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2019-12-17 20:35:32 +01:00

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events

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xen-pciback

xen/pciback: Check dev_data before using it

2019-12-05 09:20:26 +01:00

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

mm/memory_hotplug: make add_memory() take the device_hotplug_lock

2019-12-01 09:17:10 +01:00

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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fallback.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-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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preempt.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

pvcalls-front: don't return error when the ring is full

2019-12-17 20:35:32 +01:00

pvcalls-front.h

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swiotlb-xen.c

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sys-hypervisor.c

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time.c

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tmem.c

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xen-acpi-cpuhotplug.c

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xen-acpi-memhotplug.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-scsiback.c

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xen-selfballoon.c

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xen-stub.c

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xlate_mmu.c

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