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If a DMA mapping operation fails in vfio_listener_region_add() it checks to see if we've already completed initial setup of the container. If so it reports an error so the setup code can fail gracefully, otherwise throws a hw_error(). There are other potential failure cases in vfio_listener_region_add() which could benefit from the same logic, so move it to its own fail: block. Later patches can use this to extend other failure cases to fail as gracefully as possible under the circumstances. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Laurent Vivier <lvivier@redhat.com> Signed-off-by: Alex Williamson <alex.williamson@redhat.com> |
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| .. | ||
| calxeda-xgmac.c | ||
| common.c | ||
| Makefile.objs | ||
| pci-quirks.c | ||
| pci.c | ||
| pci.h | ||
| platform.c | ||