New get_bufsize field in VMStateField is supposed to help us easily add
save/restore
support of dynamically allocated buffers in device's states.
There are some cases when information about size of dynamically allocated
buffer is
already presented in specific device's state structure, but in such
New get_bufsize field in VMStateField is supposed to help us easily add
save/restore
support of dynamically allocated buffers in device's states.
There are some cases when information about size of dynamically allocated
buffer is
already presented in specific device's state structure, but in such
