Peter Xu afbba26fd3 colo: Forbid VM resume during checkpointing ...

COLO will stop the VM during each checkpoint on either PVM or SVM.

Accidentally resuming the VM during the window might be fatal because it
may cause the RAM and devices state to misalign, corrupting the checkpoint.

Hence forbid VM resume during the process.

Reviewed-by: Fabiano Rosas <farosas@suse.de>
Signed-off-by: Peter Xu <peterx@redhat.com>
Tested-by: Lukas Straub <lukasstraub2@web.de>
Link: https://lore.kernel.org/qemu-devel/20260127185254.3954634-8-peterx@redhat.com
Signed-off-by: Fabiano Rosas <farosas@suse.de>

2026-02-17 09:53:41 -03:00

..

fds.c

include: Rename sysemu/ -> system/

2024-12-20 17:44:56 +01:00

hmp-cmds.c

monitor: Reduce target-specific declarations

2026-02-02 22:14:51 +01:00

hmp-target.c

monitor: Reduce target-specific methods

2026-02-02 22:14:51 +01:00

hmp.c

monitor: Reduce target-specific methods

2026-02-02 22:14:51 +01:00

meson.build

monitor/hmp: Merge hmp-cmds-target.c within hmp-cmds.c

2025-12-30 20:38:40 +01:00

monitor-internal.h

monitor: Add hmp_cmds_for_target() helper

2026-02-02 22:14:51 +01:00

monitor.c

qmp: Fix thread race

2025-12-27 10:11:12 +01:00

qemu-config-qmp.c

include: move hw/boards.h to hw/core/

2025-12-27 10:11:06 +01:00

qmp-cmds-control.c

include: Rename sysemu/ -> system/

2024-12-20 17:44:56 +01:00

qmp-cmds.c

colo: Forbid VM resume during checkpointing

2026-02-17 09:53:41 -03:00

qmp.c

monitor/qmp: cleanup SocketChardev listener sources early to avoid fd handling race

2026-01-07 17:05:25 +01:00

trace-events

docs: fix references to docs/devel/tracing.rst

2021-06-02 06:51:09 +02:00

trace.h

trace: switch position of headers to what Meson requires

2020-08-21 06:18:24 -04:00