diff options
| -rw-r--r-- | hw/virtio/virtio-mem.c | 2 | ||||
| -rw-r--r-- | include/migration/misc.h | 1 | ||||
| -rw-r--r-- | migration/migration.c | 21 | ||||
| -rw-r--r-- | migration/ram.c | 2 | ||||
| -rw-r--r-- | system/qdev-monitor.c | 4 |
5 files changed, 5 insertions, 25 deletions
diff --git a/hw/virtio/virtio-mem.c b/hw/virtio/virtio-mem.c index ae1e81d7ba..80ada89551 100644 --- a/hw/virtio/virtio-mem.c +++ b/hw/virtio/virtio-mem.c @@ -188,7 +188,7 @@ static bool virtio_mem_is_busy(void) * after plugging them) until we're running on the destination (as we didn't * migrate these blocks when they were unplugged). */ - return migration_in_incoming_postcopy() || !migration_is_idle(); + return migration_in_incoming_postcopy() || migration_is_running(); } typedef int (*virtio_mem_range_cb)(VirtIOMEM *vmem, void *arg, diff --git a/include/migration/misc.h b/include/migration/misc.h index 86ef160f19..804eb23c06 100644 --- a/include/migration/misc.h +++ b/include/migration/misc.h @@ -53,7 +53,6 @@ void dump_vmstate_json_to_file(FILE *out_fp); void migration_object_init(void); void migration_shutdown(void); -bool migration_is_idle(void); bool migration_is_active(void); bool migration_is_device(void); bool migration_is_running(void); diff --git a/migration/migration.c b/migration/migration.c index 65f77e3aa9..aedf7f0751 100644 --- a/migration/migration.c +++ b/migration/migration.c @@ -1633,25 +1633,6 @@ bool migration_in_bg_snapshot(void) return migrate_background_snapshot() && migration_is_running(); } -bool migration_is_idle(void) -{ - MigrationState *s = current_migration; - - if (!s) { - return true; - } - - switch (s->state) { - case MIGRATION_STATUS_NONE: - case MIGRATION_STATUS_CANCELLED: - case MIGRATION_STATUS_COMPLETED: - case MIGRATION_STATUS_FAILED: - return true; - default: - return false; - } -} - bool migration_is_active(void) { MigrationState *s = current_migration; @@ -1730,7 +1711,7 @@ static bool is_busy(Error **reasonp, Error **errp) ERRP_GUARD(); /* Snapshots are similar to migrations, so check RUN_STATE_SAVE_VM too. */ - if (runstate_check(RUN_STATE_SAVE_VM) || !migration_is_idle()) { + if (runstate_check(RUN_STATE_SAVE_VM) || migration_is_running()) { error_propagate_prepend(errp, *reasonp, "disallowing migration blocker " "(migration/snapshot in progress) for: "); diff --git a/migration/ram.c b/migration/ram.c index 9d9daccedc..f164dc611f 100644 --- a/migration/ram.c +++ b/migration/ram.c @@ -4498,7 +4498,7 @@ static void ram_mig_ram_block_resized(RAMBlockNotifier *n, void *host, return; } - if (!migration_is_idle()) { + if (migration_is_running()) { /* * Precopy code on the source cannot deal with the size of RAM blocks * changing at random points in time - especially after sending the diff --git a/system/qdev-monitor.c b/system/qdev-monitor.c index 44994ea0e1..320c47b72d 100644 --- a/system/qdev-monitor.c +++ b/system/qdev-monitor.c @@ -679,7 +679,7 @@ DeviceState *qdev_device_add_from_qdict(const QDict *opts, return NULL; } - if (!migration_is_idle()) { + if (migration_is_running()) { error_setg(errp, "device_add not allowed while migrating"); return NULL; } @@ -928,7 +928,7 @@ void qdev_unplug(DeviceState *dev, Error **errp) return; } - if (!migration_is_idle() && !dev->allow_unplug_during_migration) { + if (migration_is_running() && !dev->allow_unplug_during_migration) { error_setg(errp, "device_del not allowed while migrating"); return; } |