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9a85e4b8f6
Introduce support for GTree migration. A custom save/restore is implemented. Each item is made of a key and a data. If the key is a pointer to an object, 2 VMSDs are passed into the GTree VMStateField. When putting the items, the tree is traversed in sorted order by g_tree_foreach. On the get() path, gtrees must be allocated using the proper key compare, key destroy and value destroy. This must be handled beforehand, for example in a pre_load method. Tests are added to test save/dump of structs containing gtrees including the virtio-iommu domain/mappings scenario. Signed-off-by: Eric Auger <eric.auger@redhat.com> Message-Id: <20191011121724.433-1-eric.auger@redhat.com> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com> uintptr_t fixup for test on 32bit |
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| .. | ||
| authz | ||
| block | ||
| chardev | ||
| crypto | ||
| disas | ||
| exec | ||
| fpu | ||
| hw | ||
| io | ||
| libdecnumber | ||
| migration | ||
| monitor | ||
| net | ||
| qapi | ||
| qemu | ||
| qom | ||
| scsi | ||
| standard-headers | ||
| sysemu | ||
| ui | ||
| elf.h | ||
| glib-compat.h | ||
| qemu-common.h | ||
| qemu-io.h | ||
| trace-tcg.h | ||