diff options
Diffstat (limited to 'include/migration')
| -rw-r--r-- | include/migration/global_state.h | 1 | ||||
| -rw-r--r-- | include/migration/misc.h | 6 | ||||
| -rw-r--r-- | include/migration/vmstate.h | 51 |
3 files changed, 39 insertions, 19 deletions
diff --git a/include/migration/global_state.h b/include/migration/global_state.h index 90faea72b4..d307de8350 100644 --- a/include/migration/global_state.h +++ b/include/migration/global_state.h @@ -16,7 +16,6 @@ #include "sysemu/sysemu.h" void register_global_state(void); -void global_state_set_optional(void); int global_state_store(void); void global_state_store_running(void); bool global_state_received(void); diff --git a/include/migration/misc.h b/include/migration/misc.h index 65c7070262..22551216bb 100644 --- a/include/migration/misc.h +++ b/include/migration/misc.h @@ -41,10 +41,9 @@ int64_t self_announce_delay(int round) /* migration/savevm.c */ void dump_vmstate_json_to_file(FILE *out_fp); -void savevm_skip_section_footers(void); -void savevm_skip_configuration(void); /* migration/migration.c */ +void migration_object_init(void); void qemu_start_incoming_migration(const char *uri, Error **errp); bool migration_is_idle(void); void add_migration_state_change_notifier(Notifier *notify); @@ -54,4 +53,7 @@ bool migration_has_finished(MigrationState *); bool migration_has_failed(MigrationState *); /* ...and after the device transmission */ bool migration_in_postcopy_after_devices(MigrationState *); +void migration_only_migratable_set(void); +void migration_global_dump(Monitor *mon); + #endif diff --git a/include/migration/vmstate.h b/include/migration/vmstate.h index e85fbd81fc..85e43da568 100644 --- a/include/migration/vmstate.h +++ b/include/migration/vmstate.h @@ -155,6 +155,7 @@ typedef enum { struct VMStateField { const char *name; + const char *err_hint; size_t offset; size_t size; size_t start; @@ -256,6 +257,18 @@ extern const VMStateInfo vmstate_info_qtailq; .offset = vmstate_offset_value(_state, _field, _type), \ } +#define VMSTATE_SINGLE_FULL(_field, _state, _test, _version, _info, \ + _type, _err_hint) { \ + .name = (stringify(_field)), \ + .err_hint = (_err_hint), \ + .version_id = (_version), \ + .field_exists = (_test), \ + .size = sizeof(_type), \ + .info = &(_info), \ + .flags = VMS_SINGLE, \ + .offset = vmstate_offset_value(_state, _field, _type), \ +} + /* Validate state using a boolean predicate. */ #define VMSTATE_VALIDATE(_name, _test) { \ .name = (_name), \ @@ -762,29 +775,35 @@ extern const VMStateInfo vmstate_info_qtailq; #define VMSTATE_UINT64(_f, _s) \ VMSTATE_UINT64_V(_f, _s, 0) -#define VMSTATE_UINT8_EQUAL(_f, _s) \ - VMSTATE_SINGLE(_f, _s, 0, vmstate_info_uint8_equal, uint8_t) +#define VMSTATE_UINT8_EQUAL(_f, _s, _err_hint) \ + VMSTATE_SINGLE_FULL(_f, _s, 0, 0, \ + vmstate_info_uint8_equal, uint8_t, _err_hint) -#define VMSTATE_UINT16_EQUAL(_f, _s) \ - VMSTATE_SINGLE(_f, _s, 0, vmstate_info_uint16_equal, uint16_t) +#define VMSTATE_UINT16_EQUAL(_f, _s, _err_hint) \ + VMSTATE_SINGLE_FULL(_f, _s, 0, 0, \ + vmstate_info_uint16_equal, uint16_t, _err_hint) -#define VMSTATE_UINT16_EQUAL_V(_f, _s, _v) \ - VMSTATE_SINGLE(_f, _s, _v, vmstate_info_uint16_equal, uint16_t) +#define VMSTATE_UINT16_EQUAL_V(_f, _s, _v, _err_hint) \ + VMSTATE_SINGLE_FULL(_f, _s, 0, _v, \ + vmstate_info_uint16_equal, uint16_t, _err_hint) -#define VMSTATE_INT32_EQUAL(_f, _s) \ - VMSTATE_SINGLE(_f, _s, 0, vmstate_info_int32_equal, int32_t) +#define VMSTATE_INT32_EQUAL(_f, _s, _err_hint) \ + VMSTATE_SINGLE_FULL(_f, _s, 0, 0, \ + vmstate_info_int32_equal, int32_t, _err_hint) -#define VMSTATE_UINT32_EQUAL_V(_f, _s, _v) \ - VMSTATE_SINGLE(_f, _s, _v, vmstate_info_uint32_equal, uint32_t) +#define VMSTATE_UINT32_EQUAL_V(_f, _s, _v, _err_hint) \ + VMSTATE_SINGLE_FULL(_f, _s, 0, _v, \ + vmstate_info_uint32_equal, uint32_t, _err_hint) -#define VMSTATE_UINT32_EQUAL(_f, _s) \ - VMSTATE_UINT32_EQUAL_V(_f, _s, 0) +#define VMSTATE_UINT32_EQUAL(_f, _s, _err_hint) \ + VMSTATE_UINT32_EQUAL_V(_f, _s, 0, _err_hint) -#define VMSTATE_UINT64_EQUAL_V(_f, _s, _v) \ - VMSTATE_SINGLE(_f, _s, _v, vmstate_info_uint64_equal, uint64_t) +#define VMSTATE_UINT64_EQUAL_V(_f, _s, _v, _err_hint) \ + VMSTATE_SINGLE_FULL(_f, _s, 0, _v, \ + vmstate_info_uint64_equal, uint64_t, _err_hint) -#define VMSTATE_UINT64_EQUAL(_f, _s) \ - VMSTATE_UINT64_EQUAL_V(_f, _s, 0) +#define VMSTATE_UINT64_EQUAL(_f, _s, _err_hint) \ + VMSTATE_UINT64_EQUAL_V(_f, _s, 0, _err_hint) #define VMSTATE_INT32_POSITIVE_LE(_f, _s) \ VMSTATE_SINGLE(_f, _s, 0, vmstate_info_int32_le, int32_t) |