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Diffstat (limited to 'savevm.c')
-rw-r--r--savevm.c31
1 files changed, 22 insertions, 9 deletions
diff --git a/savevm.c b/savevm.c
index 7e56a89531..7bcb783f96 100644
--- a/savevm.c
+++ b/savevm.c
@@ -972,15 +972,21 @@ int vmstate_load_state(QEMUFile *f, const VMStateDescription *vmsd,
}
while(field->name) {
if (field->version_id <= version_id) {
- void *addr = opaque + field->offset;
- int ret;
+ void *base_addr = opaque + field->offset;
+ int ret, i, n_elems = 1;
+ if (field->flags & VMS_ARRAY) {
+ n_elems = field->num;
+ }
if (field->flags & VMS_POINTER) {
- addr = *(void **)addr;
+ base_addr = *(void **)base_addr;
}
- ret = field->info->get(f, addr, field->size);
- if (ret < 0) {
- return ret;
+ for (i = 0; i < n_elems; i++) {
+ void *addr = base_addr + field->size * i;
+ ret = field->info->get(f, addr, field->size);
+ if (ret < 0) {
+ return ret;
+ }
}
}
field++;
@@ -994,12 +1000,19 @@ void vmstate_save_state(QEMUFile *f, const VMStateDescription *vmsd,
VMStateField *field = vmsd->fields;
while(field->name) {
- const void *addr = opaque + field->offset;
+ const void *base_addr = opaque + field->offset;
+ int i, n_elems = 1;
+ if (field->flags & VMS_ARRAY) {
+ n_elems = field->num;
+ }
if (field->flags & VMS_POINTER) {
- addr = *(void **)addr;
+ base_addr = *(void **)base_addr;
+ }
+ for (i = 0; i < n_elems; i++) {
+ const void *addr = base_addr + field->size * i;
+ field->info->put(f, addr, field->size);
}
- field->info->put(f, addr, field->size);
field++;
}
}