diff --git a/include/block/block-copy.h b/include/block/block-copy.h
index 6397505f30..3566827599 100644
--- a/include/block/block-copy.h
+++ b/include/block/block-copy.h
@@ -19,7 +19,9 @@
 #include "qemu/co-shared-resource.h"
 
 typedef void (*ProgressBytesCallbackFunc)(int64_t bytes, void *opaque);
+typedef void (*BlockCopyAsyncCallbackFunc)(void *opaque);
 typedef struct BlockCopyState BlockCopyState;
+typedef struct BlockCopyCallState BlockCopyCallState;
 
 BlockCopyState *block_copy_state_new(BdrvChild *source, BdrvChild *target,
                                      int64_t cluster_size, bool use_copy_range,
@@ -41,6 +43,30 @@ int64_t block_copy_reset_unallocated(BlockCopyState *s,
 int coroutine_fn block_copy(BlockCopyState *s, int64_t offset, int64_t bytes,
                             bool *error_is_read);
 
+/*
+ * Run block-copy in a coroutine, create corresponding BlockCopyCallState
+ * object and return pointer to it. Never returns NULL.
+ *
+ * Caller is responsible to call block_copy_call_free() to free
+ * BlockCopyCallState object.
+ */
+BlockCopyCallState *block_copy_async(BlockCopyState *s,
+                                     int64_t offset, int64_t bytes,
+                                     BlockCopyAsyncCallbackFunc cb,
+                                     void *cb_opaque);
+
+/*
+ * Free finished BlockCopyCallState. Trying to free running
+ * block-copy will crash.
+ */
+void block_copy_call_free(BlockCopyCallState *call_state);
+
+/* Note, that block-copy call is marked finished prior to calling the callback. */
+bool block_copy_call_finished(BlockCopyCallState *call_state);
+bool block_copy_call_succeeded(BlockCopyCallState *call_state);
+bool block_copy_call_failed(BlockCopyCallState *call_state);
+int block_copy_call_status(BlockCopyCallState *call_state, bool *error_is_read);
+
 BdrvDirtyBitmap *block_copy_dirty_bitmap(BlockCopyState *s);
 void block_copy_set_skip_unallocated(BlockCopyState *s, bool skip);
 
diff --git a/block/block-copy.c b/block/block-copy.c
index 6ea55f1f9a..74655b86f8 100644
--- a/block/block-copy.c
+++ b/block/block-copy.c
@@ -30,13 +30,19 @@
 static coroutine_fn int block_copy_task_entry(AioTask *task);
 
 typedef struct BlockCopyCallState {
-    /* IN parameters */
+    /* IN parameters. Initialized in block_copy_async() and never changed. */
     BlockCopyState *s;
     int64_t offset;
     int64_t bytes;
+    BlockCopyAsyncCallbackFunc cb;
+    void *cb_opaque;
+
+    /* Coroutine where async block-copy is running */
+    Coroutine *co;
 
     /* State */
-    bool failed;
+    int ret;
+    bool finished;
 
     /* OUT parameters */
     bool error_is_read;
@@ -428,8 +434,8 @@ static coroutine_fn int block_copy_task_entry(AioTask *task)
 
     ret = block_copy_do_copy(t->s, t->offset, t->bytes, t->zeroes,
                              &error_is_read);
-    if (ret < 0 && !t->call_state->failed) {
-        t->call_state->failed = true;
+    if (ret < 0 && !t->call_state->ret) {
+        t->call_state->ret = ret;
         t->call_state->error_is_read = error_is_read;
     } else {
         progress_work_done(t->s->progress, t->bytes);
@@ -679,6 +685,12 @@ static int coroutine_fn block_copy_common(BlockCopyCallState *call_state)
          */
     } while (ret > 0);
 
+    call_state->finished = true;
+
+    if (call_state->cb) {
+        call_state->cb(call_state->cb_opaque);
+    }
+
     return ret;
 }
 
@@ -700,6 +712,67 @@ int coroutine_fn block_copy(BlockCopyState *s, int64_t start, int64_t bytes,
     return ret;
 }
 
+static void coroutine_fn block_copy_async_co_entry(void *opaque)
+{
+    block_copy_common(opaque);
+}
+
+BlockCopyCallState *block_copy_async(BlockCopyState *s,
+                                     int64_t offset, int64_t bytes,
+                                     BlockCopyAsyncCallbackFunc cb,
+                                     void *cb_opaque)
+{
+    BlockCopyCallState *call_state = g_new(BlockCopyCallState, 1);
+
+    *call_state = (BlockCopyCallState) {
+        .s = s,
+        .offset = offset,
+        .bytes = bytes,
+        .cb = cb,
+        .cb_opaque = cb_opaque,
+
+        .co = qemu_coroutine_create(block_copy_async_co_entry, call_state),
+    };
+
+    qemu_coroutine_enter(call_state->co);
+
+    return call_state;
+}
+
+void block_copy_call_free(BlockCopyCallState *call_state)
+{
+    if (!call_state) {
+        return;
+    }
+
+    assert(call_state->finished);
+    g_free(call_state);
+}
+
+bool block_copy_call_finished(BlockCopyCallState *call_state)
+{
+    return call_state->finished;
+}
+
+bool block_copy_call_succeeded(BlockCopyCallState *call_state)
+{
+    return call_state->finished && call_state->ret == 0;
+}
+
+bool block_copy_call_failed(BlockCopyCallState *call_state)
+{
+    return call_state->finished && call_state->ret < 0;
+}
+
+int block_copy_call_status(BlockCopyCallState *call_state, bool *error_is_read)
+{
+    assert(call_state->finished);
+    if (error_is_read) {
+        *error_is_read = call_state->error_is_read;
+    }
+    return call_state->ret;
+}
+
 BdrvDirtyBitmap *block_copy_dirty_bitmap(BlockCopyState *s)
 {
     return s->copy_bitmap;
