diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/block/block_int.h | 7 | ||||
| -rw-r--r-- | include/block/dirty-bitmap.h | 6 |
2 files changed, 9 insertions, 4 deletions
diff --git a/include/block/block_int.h b/include/block/block_int.h index 6207a105ff..aa697f1f69 100644 --- a/include/block/block_int.h +++ b/include/block/block_int.h @@ -1147,7 +1147,8 @@ void mirror_start(const char *job_id, BlockDriverState *bs, * @target: Block device to write to. * @speed: The maximum speed, in bytes per second, or 0 for unlimited. * @sync_mode: What parts of the disk image should be copied to the destination. - * @sync_bitmap: The dirty bitmap if sync_mode is MIRROR_SYNC_MODE_INCREMENTAL. + * @sync_bitmap: The dirty bitmap if sync_mode is 'bitmap' or 'incremental' + * @bitmap_mode: The bitmap synchronization policy to use. * @on_source_error: The action to take upon error reading from the source. * @on_target_error: The action to take upon error writing to the target. * @creation_flags: Flags that control the behavior of the Job lifetime. @@ -1163,6 +1164,7 @@ BlockJob *backup_job_create(const char *job_id, BlockDriverState *bs, BlockDriverState *target, int64_t speed, MirrorSyncMode sync_mode, BdrvDirtyBitmap *sync_bitmap, + BitmapSyncMode bitmap_mode, bool compress, BlockdevOnError on_source_error, BlockdevOnError on_target_error, @@ -1251,6 +1253,9 @@ void bdrv_set_dirty(BlockDriverState *bs, int64_t offset, int64_t bytes); void bdrv_clear_dirty_bitmap(BdrvDirtyBitmap *bitmap, HBitmap **out); void bdrv_restore_dirty_bitmap(BdrvDirtyBitmap *bitmap, HBitmap *backup); +bool bdrv_dirty_bitmap_merge_internal(BdrvDirtyBitmap *dest, + const BdrvDirtyBitmap *src, + HBitmap **backup, bool lock); void bdrv_inc_in_flight(BlockDriverState *bs); void bdrv_dec_in_flight(BlockDriverState *bs); diff --git a/include/block/dirty-bitmap.h b/include/block/dirty-bitmap.h index 62682eb865..4b4b731b46 100644 --- a/include/block/dirty-bitmap.h +++ b/include/block/dirty-bitmap.h @@ -83,13 +83,13 @@ void bdrv_dirty_bitmap_set_inconsistent(BdrvDirtyBitmap *bitmap); void bdrv_dirty_bitmap_set_busy(BdrvDirtyBitmap *bitmap, bool busy); void bdrv_merge_dirty_bitmap(BdrvDirtyBitmap *dest, const BdrvDirtyBitmap *src, HBitmap **backup, Error **errp); -void bdrv_dirty_bitmap_set_migration(BdrvDirtyBitmap *bitmap, bool migration); +void bdrv_dirty_bitmap_skip_store(BdrvDirtyBitmap *bitmap, bool skip); +bool bdrv_dirty_bitmap_get(BdrvDirtyBitmap *bitmap, int64_t offset); /* Functions that require manual locking. */ void bdrv_dirty_bitmap_lock(BdrvDirtyBitmap *bitmap); void bdrv_dirty_bitmap_unlock(BdrvDirtyBitmap *bitmap); -bool bdrv_get_dirty_locked(BlockDriverState *bs, BdrvDirtyBitmap *bitmap, - int64_t offset); +bool bdrv_dirty_bitmap_get_locked(BdrvDirtyBitmap *bitmap, int64_t offset); void bdrv_set_dirty_bitmap_locked(BdrvDirtyBitmap *bitmap, int64_t offset, int64_t bytes); void bdrv_reset_dirty_bitmap_locked(BdrvDirtyBitmap *bitmap, |