migration: migration_file_set_error

Define and export migration_file_set_error to eliminate a dependency
on MigrationState.

Signed-off-by: Steve Sistare <steven.sistare@oracle.com>
Link: https://lore.kernel.org/r/1710179338-294359-9-git-send-email-steven.sistare@oracle.com
Signed-off-by: Peter Xu <peterx@redhat.com>
This commit is contained in:
Steve Sistare 2024-03-11 10:48:55 -07:00 committed by Peter Xu
parent 9bb630c6ee
commit 20c64c8a51
4 changed files with 17 additions and 16 deletions

View file

@ -109,6 +109,8 @@ bool migration_in_setup(MigrationState *);
bool migration_has_finished(MigrationState *);
bool migration_has_failed(MigrationState *);
bool migration_is_running(void);
void migration_file_set_error(int err);
/* ...and after the device transmission */
/* True if incoming migration entered POSTCOPY_INCOMING_DISCARD */
bool migration_in_incoming_postcopy(void);