| commit | 08fc4cb51774f763dcc6fd74637aa9e00eb6a0ba | |
| author | Avihai Horon <avihaih@nvidia.com> | |
| Wed, 6 Sep 2023 15:08:51 +0000 (6 18:08 +0300) | ||
| committer | Cédric Le Goater <clg@redhat.com> | |
| Mon, 11 Sep 2023 06:34:06 +0000 (11 08:34 +0200) | ||
| tree | af484c052851ff7e63c56196b25ce40e95582db1 | treesnapshot (tar.gz zip) |
| parent | f543aa222da183ac37424d1ea3a65e5fb6202732 | commitdiff |
migration: Add .save_prepare() handler to struct SaveVMHandlers
Add a new .save_prepare() handler to struct SaveVMHandlers. This handler
is called early, even before migration starts, and can be used by
devices to perform early checks.
Refactor migrate_init() to be able to return errors and call
.save_prepare() from there.
Suggested-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Avihai Horon <avihaih@nvidia.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
Add a new .save_prepare() handler to struct SaveVMHandlers. This handler
is called early, even before migration starts, and can be used by
devices to perform early checks.
Refactor migrate_init() to be able to return errors and call
.save_prepare() from there.
Suggested-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Avihai Horon <avihaih@nvidia.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>