34     BlockDriverState *bs;  member
64 static inline void bdrv_dirty_bitmaps_lock(BlockDriverState *bs)  in bdrv_dirty_bitmaps_lock()  argument
66     qemu_mutex_lock(&bs->dirty_bitmap_mutex);  in bdrv_dirty_bitmaps_lock()
69 static inline void bdrv_dirty_bitmaps_unlock(BlockDriverState *bs)  in bdrv_dirty_bitmaps_unlock()  argument
71     qemu_mutex_unlock(&bs->dirty_bitmap_mutex);  in bdrv_dirty_bitmaps_unlock()
76     bdrv_dirty_bitmaps_lock(bitmap->bs);  in bdrv_dirty_bitmap_lock()
81     bdrv_dirty_bitmaps_unlock(bitmap->bs);  in bdrv_dirty_bitmap_unlock()
85 BdrvDirtyBitmap *bdrv_find_dirty_bitmap(BlockDriverState *bs, const char *name)  in bdrv_find_dirty_bitmap()  argument
90     QLIST_FOREACH(bm, &bs->dirty_bitmaps, list) {  in bdrv_find_dirty_bitmap()
99 BdrvDirtyBitmap *bdrv_create_dirty_bitmap(BlockDriverState *bs,  in bdrv_create_dirty_bitmap()  argument
110         if (bdrv_find_dirty_bitmap(bs, name)) {  in bdrv_create_dirty_bitmap()
119     bitmap_size = bdrv_getlength(bs);  in bdrv_create_dirty_bitmap()
126     bitmap->bs = bs;  in bdrv_create_dirty_bitmap()
131     bdrv_dirty_bitmaps_lock(bs);  in bdrv_create_dirty_bitmap()
132     QLIST_INSERT_HEAD(&bs->dirty_bitmaps, bitmap, list);  in bdrv_create_dirty_bitmap()
133     bdrv_dirty_bitmaps_unlock(bs);  in bdrv_create_dirty_bitmap()
160     bdrv_dirty_bitmaps_lock(bitmap->bs);  in bdrv_dirty_bitmap_set_busy()
162     bdrv_dirty_bitmaps_unlock(bitmap->bs);  in bdrv_dirty_bitmap_set_busy()
227     child = bdrv_create_dirty_bitmap(bitmap->bs, granularity, NULL, errp);  in bdrv_dirty_bitmap_create_successor()
250     assert(bitmap->bs == bitmap->successor->bs);  in bdrv_dirty_bitmap_enable_successor()
251     bdrv_dirty_bitmaps_lock(bitmap->bs);  in bdrv_dirty_bitmap_enable_successor()
253     bdrv_dirty_bitmaps_unlock(bitmap->bs);  in bdrv_dirty_bitmap_enable_successor()
330     bdrv_dirty_bitmaps_lock(parent->bs);  in bdrv_reclaim_dirty_bitmap()
332     bdrv_dirty_bitmaps_unlock(parent->bs);  in bdrv_reclaim_dirty_bitmap()
341 void bdrv_dirty_bitmap_truncate(BlockDriverState *bs, int64_t bytes)  in bdrv_dirty_bitmap_truncate()  argument
345     bdrv_dirty_bitmaps_lock(bs);  in bdrv_dirty_bitmap_truncate()
346     QLIST_FOREACH(bitmap, &bs->dirty_bitmaps, list) {  in bdrv_dirty_bitmap_truncate()
353     bdrv_dirty_bitmaps_unlock(bs);  in bdrv_dirty_bitmap_truncate()
359     BlockDriverState *bs = bitmap->bs;  in bdrv_release_dirty_bitmap()  local
361     bdrv_dirty_bitmaps_lock(bs);  in bdrv_release_dirty_bitmap()
363     bdrv_dirty_bitmaps_unlock(bs);  in bdrv_release_dirty_bitmap()
372 void bdrv_release_named_dirty_bitmaps(BlockDriverState *bs)  in bdrv_release_named_dirty_bitmaps()  argument
376     bdrv_dirty_bitmaps_lock(bs);  in bdrv_release_named_dirty_bitmaps()
377     QLIST_FOREACH_SAFE(bm, &bs->dirty_bitmaps, list, next) {  in bdrv_release_named_dirty_bitmaps()
382     bdrv_dirty_bitmaps_unlock(bs);  in bdrv_release_named_dirty_bitmaps()
394 bdrv_co_remove_persistent_dirty_bitmap(BlockDriverState *bs, const char *name,  in bdrv_co_remove_persistent_dirty_bitmap()  argument
398     if (bs->drv && bs->drv->bdrv_co_remove_persistent_dirty_bitmap) {  in bdrv_co_remove_persistent_dirty_bitmap()
399         return bs->drv->bdrv_co_remove_persistent_dirty_bitmap(bs, name, errp);  in bdrv_co_remove_persistent_dirty_bitmap()
406 bdrv_supports_persistent_dirty_bitmap(BlockDriverState *bs)  in bdrv_supports_persistent_dirty_bitmap()  argument
408     if (bs->drv && bs->drv->bdrv_supports_persistent_dirty_bitmap) {  in bdrv_supports_persistent_dirty_bitmap()
409         return bs->drv->bdrv_supports_persistent_dirty_bitmap(bs);  in bdrv_supports_persistent_dirty_bitmap()
415 bdrv_co_can_store_new_dirty_bitmap(BlockDriverState *bs, const char *name,  in bdrv_co_can_store_new_dirty_bitmap()  argument
418     BlockDriver *drv = bs->drv;  in bdrv_co_can_store_new_dirty_bitmap()
424                          bdrv_get_device_or_node_name(bs));  in bdrv_co_can_store_new_dirty_bitmap()
431                          bdrv_get_device_or_node_name(bs));  in bdrv_co_can_store_new_dirty_bitmap()
435     return drv->bdrv_co_can_store_new_dirty_bitmap(bs, name, granularity, errp);  in bdrv_co_can_store_new_dirty_bitmap()
440     bdrv_dirty_bitmaps_lock(bitmap->bs);  in bdrv_disable_dirty_bitmap()
442     bdrv_dirty_bitmaps_unlock(bitmap->bs);  in bdrv_disable_dirty_bitmap()
447     bdrv_dirty_bitmaps_lock(bitmap->bs);  in bdrv_enable_dirty_bitmap()
449     bdrv_dirty_bitmaps_unlock(bitmap->bs);  in bdrv_enable_dirty_bitmap()
452 BlockDirtyInfoList *bdrv_query_dirty_bitmaps(BlockDriverState *bs)  in bdrv_query_dirty_bitmaps()  argument
458     bdrv_dirty_bitmaps_lock(bs);  in bdrv_query_dirty_bitmaps()
459     QLIST_FOREACH(bm, &bs->dirty_bitmaps, list) {  in bdrv_query_dirty_bitmaps()
472     bdrv_dirty_bitmaps_unlock(bs);  in bdrv_query_dirty_bitmaps()
486     bdrv_dirty_bitmaps_lock(bitmap->bs);  in bdrv_dirty_bitmap_get()
488     bdrv_dirty_bitmaps_unlock(bitmap->bs);  in bdrv_dirty_bitmap_get()
498 uint32_t bdrv_get_default_bitmap_granularity(BlockDriverState *bs)  in bdrv_get_default_bitmap_granularity()  argument
503     if (bdrv_get_info(bs, &bdi) >= 0 && bdi.cluster_size > 0) {  in bdrv_get_default_bitmap_granularity()
553     bdrv_dirty_bitmaps_lock(bitmap->bs);  in bdrv_set_dirty_bitmap()
555     bdrv_dirty_bitmaps_unlock(bitmap->bs);  in bdrv_set_dirty_bitmap()
569     bdrv_dirty_bitmaps_lock(bitmap->bs);  in bdrv_reset_dirty_bitmap()
571     bdrv_dirty_bitmaps_unlock(bitmap->bs);  in bdrv_reset_dirty_bitmap()
578     bdrv_dirty_bitmaps_lock(bitmap->bs);  in bdrv_clear_dirty_bitmap()
587     bdrv_dirty_bitmaps_unlock(bitmap->bs);  in bdrv_clear_dirty_bitmap()
656 void bdrv_set_dirty(BlockDriverState *bs, int64_t offset, int64_t bytes)  in bdrv_set_dirty()  argument
661     if (QLIST_EMPTY(&bs->dirty_bitmaps)) {  in bdrv_set_dirty()
665     bdrv_dirty_bitmaps_lock(bs);  in bdrv_set_dirty()
666     QLIST_FOREACH(bitmap, &bs->dirty_bitmaps, list) {  in bdrv_set_dirty()
673     bdrv_dirty_bitmaps_unlock(bs);  in bdrv_set_dirty()
697     bdrv_dirty_bitmaps_lock(bitmap->bs);  in bdrv_dirty_bitmap_set_readonly()
699     bdrv_dirty_bitmaps_unlock(bitmap->bs);  in bdrv_dirty_bitmap_set_readonly()
702 bool bdrv_has_readonly_bitmaps(BlockDriverState *bs)  in bdrv_has_readonly_bitmaps()  argument
705     QLIST_FOREACH(bm, &bs->dirty_bitmaps, list) {  in bdrv_has_readonly_bitmaps()
714 bool bdrv_has_named_bitmaps(BlockDriverState *bs)  in bdrv_has_named_bitmaps()  argument
718     QLIST_FOREACH(bm, &bs->dirty_bitmaps, list) {  in bdrv_has_named_bitmaps()
730     bdrv_dirty_bitmaps_lock(bitmap->bs);  in bdrv_dirty_bitmap_set_persistence()
732     bdrv_dirty_bitmaps_unlock(bitmap->bs);  in bdrv_dirty_bitmap_set_persistence()
738     bdrv_dirty_bitmaps_lock(bitmap->bs);  in bdrv_dirty_bitmap_set_inconsistent()
742     bdrv_dirty_bitmaps_unlock(bitmap->bs);  in bdrv_dirty_bitmap_set_inconsistent()
748     bdrv_dirty_bitmaps_lock(bitmap->bs);  in bdrv_dirty_bitmap_skip_store()
750     bdrv_dirty_bitmaps_unlock(bitmap->bs);  in bdrv_dirty_bitmap_skip_store()
763 BdrvDirtyBitmap *bdrv_dirty_bitmap_first(BlockDriverState *bs)  in bdrv_dirty_bitmap_first()  argument
765     return QLIST_FIRST(&bs->dirty_bitmaps);  in bdrv_dirty_bitmap_first()
818     bdrv_dirty_bitmaps_lock(dest->bs);  in bdrv_merge_dirty_bitmap()
819     if (src->bs != dest->bs) {  in bdrv_merge_dirty_bitmap()
820         bdrv_dirty_bitmaps_lock(src->bs);  in bdrv_merge_dirty_bitmap()
842     bdrv_dirty_bitmaps_unlock(dest->bs);  in bdrv_merge_dirty_bitmap()
843     if (src->bs != dest->bs) {  in bdrv_merge_dirty_bitmap()
844         bdrv_dirty_bitmaps_unlock(src->bs);  in bdrv_merge_dirty_bitmap()
870         bdrv_dirty_bitmaps_lock(dest->bs);  in bdrv_dirty_bitmap_merge_internal()
871         if (src->bs != dest->bs) {  in bdrv_dirty_bitmap_merge_internal()
872             bdrv_dirty_bitmaps_lock(src->bs);  in bdrv_dirty_bitmap_merge_internal()
885         bdrv_dirty_bitmaps_unlock(dest->bs);  in bdrv_dirty_bitmap_merge_internal()
886         if (src->bs != dest->bs) {  in bdrv_dirty_bitmap_merge_internal()
887             bdrv_dirty_bitmaps_unlock(src->bs);  in bdrv_dirty_bitmap_merge_internal()