17e3134061
The migration code will not look at a VMStateDescription's minimum_version_id_old field unless that VMSD has set the load_state_old field to something non-NULL. (The purpose of minimum_version_id_old is to specify what migration version is needed for the code in the function pointed to by load_state_old to be able to handle it on incoming migration.) We have exactly one VMSD which still has a load_state_old, in the PPC CPU; every other VMSD which sets minimum_version_id_old is doing so unnecessarily. Delete all the unnecessary ones. Commit created with: sed -i '/\.minimum_version_id_old/d' $(git grep -l '\.minimum_version_id_old') with the one legitimate use then hand-edited back in. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com> --- It missed vmstate_ppc_cpu. |
||
|---|---|---|
| .. | ||
| cpu-param.h | ||
| cpu.c | ||
| cpu.h | ||
| disas.c | ||
| exception_helper.c | ||
| exception.c | ||
| exception.h | ||
| fpu_helper.c | ||
| gdbstub.c | ||
| helper.h | ||
| insns.decode | ||
| interrupt_helper.c | ||
| interrupt.c | ||
| Kconfig | ||
| machine.c | ||
| meson.build | ||
| mmu.c | ||
| sys_helper.c | ||
| translate.c | ||