1f8956041a
current_migration has .instance_finalize callback, but it is not called, because nobody unrefs current_migration. Fix that. Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Reviewed-by: Peter Xu <peterx@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com>
60 lines
1.4 KiB
C
60 lines
1.4 KiB
C
/*
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* QEMU migration miscellaneus exported functions
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*
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* Copyright IBM, Corp. 2008
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*
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* Authors:
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* Anthony Liguori <aliguori@us.ibm.com>
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*
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* This work is licensed under the terms of the GNU GPL, version 2. See
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* the COPYING file in the top-level directory.
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*
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*/
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#ifndef MIGRATION_MISC_H
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#define MIGRATION_MISC_H
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#include "qemu/notify.h"
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/* migration/ram.c */
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void ram_mig_init(void);
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/* migration/block.c */
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#ifdef CONFIG_LIVE_BLOCK_MIGRATION
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void blk_mig_init(void);
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#else
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static inline void blk_mig_init(void) {}
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#endif
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#define SELF_ANNOUNCE_ROUNDS 5
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static inline
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int64_t self_announce_delay(int round)
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{
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assert(round < SELF_ANNOUNCE_ROUNDS && round > 0);
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/* delay 50ms, 150ms, 250ms, ... */
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return 50 + (SELF_ANNOUNCE_ROUNDS - round - 1) * 100;
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}
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/* migration/savevm.c */
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void dump_vmstate_json_to_file(FILE *out_fp);
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/* migration/migration.c */
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void migration_object_init(void);
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void migration_object_finalize(void);
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void qemu_start_incoming_migration(const char *uri, Error **errp);
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bool migration_is_idle(void);
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void add_migration_state_change_notifier(Notifier *notify);
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void remove_migration_state_change_notifier(Notifier *notify);
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bool migration_in_setup(MigrationState *);
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bool migration_has_finished(MigrationState *);
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bool migration_has_failed(MigrationState *);
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/* ...and after the device transmission */
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bool migration_in_postcopy_after_devices(MigrationState *);
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void migration_global_dump(Monitor *mon);
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#endif
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