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vl: move global property, migrate init earlier 

Currently drive_init_func() may call migrate_get_current() while the
migrate object is still not ready yet at that time. Move the migration
object init earlier, along with the global properties, right after
acceleration init.

This fixes a breakage for iotest 055, which caused an assertion failure.

Reported-by: Max Reitz <mreitz@redhat.com>
Reported-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Tested-by: QingFeng Hao <haoqf@linux.vnet.ibm.com>
Fixes: 3df663 ("migration: move only_migratable to MigrationState")
Signed-off-by: Peter Xu <peterx@redhat.com>
Message-Id: <1499242883-2184-3-git-send-email-peterx@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
This commit is contained in:
Peter Xu 2017-07-05 16:21:21 +08:00 committed by Dr. David Alan Gilbert
parent b605c47b57
commit 00b8ea4e34
1 changed files with 12 additions and 12 deletions
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24
vl.c
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@ -4418,6 +4418,18 @@ int main(int argc, char **argv, char **envp)
configure_accelerator(current_machine);
/*
* Register all the global properties, including accel properties,
* machine properties, and user-specified ones.
*/
register_global_properties(current_machine);
/*
* Migration object can only be created after global properties
* are applied correctly.
*/
migration_object_init();
if (qtest_chrdev) {
qtest_init(qtest_chrdev, qtest_log, &error_fatal);
}
@ -4601,18 +4613,6 @@ int main(int argc, char **argv, char **envp)
exit (i == 1 ? 1 : 0);
}
/*
* Register all the global properties, including accel properties,
* machine properties, and user-specified ones.
*/
register_global_properties(current_machine);
/*
* Migration object can only be created after global properties
* are applied correctly.
*/
migration_object_init();
/* This checkpoint is required by replay to separate prior clock
reading from the other reads, because timer polling functions query
clock values from the log. */