mirror of https://gitee.com/openkylin/qemu.git
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. |
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| .. | ||
| Kconfig | ||
| ac97.c | ||
| adlib.c | ||
| cs4231.c | ||
| cs4231a.c | ||
| es1370.c | ||
| fmopl.c | ||
| fmopl.h | ||
| gus.c | ||
| gusemu.h | ||
| gusemu_hal.c | ||
| gusemu_mixer.c | ||
| gustate.h | ||
| hda-codec-common.h | ||
| hda-codec.c | ||
| intel-hda-defs.h | ||
| intel-hda.c | ||
| intel-hda.h | ||
| lm4549.c | ||
| lm4549.h | ||
| marvell_88w8618.c | ||
| meson.build | ||
| pcspk.c | ||
| pl041.c | ||
| pl041.h | ||
| pl041.hx | ||
| sb16.c | ||
| soundhw.c | ||
| trace-events | ||
| trace.h | ||
| via-ac97.c | ||
| wm8750.c | ||