diff options
Diffstat (limited to 'include/migration')
| -rw-r--r-- | include/migration/migration.h | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/include/migration/migration.h b/include/migration/migration.h index 47262bdcdc..97e78ba908 100644 --- a/include/migration/migration.h +++ b/include/migration/migration.h @@ -61,28 +61,6 @@ enum mig_rp_message_type { typedef QLIST_HEAD(, LoadStateEntry) LoadStateEntry_Head; -/* The current postcopy state is read/set by postcopy_state_get/set - * which update it atomically. - * The state is updated as postcopy messages are received, and - * in general only one thread should be writing to the state at any one - * time, initially the main thread and then the listen thread; - * Corner cases are where either thread finishes early and/or errors. - * The state is checked as messages are received to ensure that - * the source is sending us messages in the correct order. - * The state is also used by the RAM reception code to know if it - * has to place pages atomically, and the cleanup code at the end of - * the main thread to know if it has to delay cleanup until the end - * of postcopy. - */ -typedef enum { - POSTCOPY_INCOMING_NONE = 0, /* Initial state - no postcopy */ - POSTCOPY_INCOMING_ADVISE, - POSTCOPY_INCOMING_DISCARD, - POSTCOPY_INCOMING_LISTENING, - POSTCOPY_INCOMING_RUNNING, - POSTCOPY_INCOMING_END -} PostcopyState; - /* State for the incoming migration */ struct MigrationIncomingState { QEMUFile *from_src_file; @@ -339,8 +317,4 @@ void global_state_store_running(void); void migration_page_queue_free(void); int ram_save_queue_pages(const char *rbname, ram_addr_t start, ram_addr_t len); uint64_t ram_pagesize_summary(void); - -PostcopyState postcopy_state_get(void); -/* Set the state and return the old state */ -PostcopyState postcopy_state_set(PostcopyState new_state); #endif |