From: Zhao Liu <zhao1....@intel.com> Array type vmstate has the VMStateField with `num` equals its length.
When the varray vmstate is built based a array type, the `num` field should be cleaned to 0, because varray uses `num_offset` instead of `num` to store elements number information. Signed-off-by: Zhao Liu <zhao1....@intel.com> Link: https://lore.kernel.org/r/20250318130219.1799170-4-zhao1....@intel.com Signed-off-by: Paolo Bonzini <pbonz...@redhat.com> --- rust/qemu-api/src/vmstate.rs | 1 + 1 file changed, 1 insertion(+) diff --git a/rust/qemu-api/src/vmstate.rs b/rust/qemu-api/src/vmstate.rs index 9533b1250fa..e3233303f20 100644 --- a/rust/qemu-api/src/vmstate.rs +++ b/rust/qemu-api/src/vmstate.rs @@ -275,6 +275,7 @@ pub const fn with_varray_flag<T: VMState>(mut self, flag: VMStateFlags) -> VMSta assert!((self.flags.0 & VMStateFlags::VMS_ARRAY.0) != 0); self.flags = VMStateFlags(self.flags.0 & !VMStateFlags::VMS_ARRAY.0); self.flags = VMStateFlags(self.flags.0 | flag.0); + self.num = 0; // varray uses num_offset instead of num. self } -- 2.49.0
