qapi: rename BlockDirtyBitmapMergeSource to BlockDirtyBitmapOrStr

Rename the type to be reused. Old name is "what is it for". To be
natively reused for other needs, let's name it exactly "what is it".

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@openvz.org>
Message-Id: <20220314213226.362217-2-v.sementsov-og@mail.ru>
[eblake: Adjust S-o-b to Vladimir's new email, with permission]
Reviewed-by: Eric Blake <eblake@redhat.com>
Acked-by: John Snow <jsnow@redhat.com>
Signed-off-by: Eric Blake <eblake@redhat.com>

4 files changed, 11 insertions, 11 deletions

diff --git a/block/monitor/bitmap-qmp-cmds.c b/block/monitor/bitmap-qmp-cmds.c
index 8e35616..2b677c4 100644
--- a/block/monitor/bitmap-qmp-cmds.c
+++ b/block/monitor/bitmap-qmp-cmds.c
@@ -257,12 +257,12 @@ void qmp_block_dirty_bitmap_disable(const char *node, const char *name,
 }
 
 BdrvDirtyBitmap *block_dirty_bitmap_merge(const char *node, const char *target,
-                                          BlockDirtyBitmapMergeSourceList *bms,
+                                          BlockDirtyBitmapOrStrList *bms,
                                           HBitmap **backup, Error **errp)
 {
     BlockDriverState *bs;
     BdrvDirtyBitmap *dst, *src, *anon;
-    BlockDirtyBitmapMergeSourceList *lst;
+    BlockDirtyBitmapOrStrList *lst;
 
     GLOBAL_STATE_CODE();
 
@@ -317,7 +317,7 @@ BdrvDirtyBitmap *block_dirty_bitmap_merge(const char *node, const char *target,
 }
 
 void qmp_block_dirty_bitmap_merge(const char *node, const char *target,
-                                  BlockDirtyBitmapMergeSourceList *bitmaps,
+                                  BlockDirtyBitmapOrStrList *bitmaps,
                                   Error **errp)
 {
     block_dirty_bitmap_merge(node, target, bitmaps, NULL, errp);
diff --git a/include/block/block_int-global-state.h b/include/block/block_int-global-state.h
index 0f21b05..8b2e95f 100644
--- a/include/block/block_int-global-state.h
+++ b/include/block/block_int-global-state.h
@@ -262,7 +262,7 @@ BdrvDirtyBitmap *block_dirty_bitmap_lookup(const char *node,
                                            BlockDriverState **pbs,
                                            Error **errp);
 BdrvDirtyBitmap *block_dirty_bitmap_merge(const char *node, const char *target,
-                                          BlockDirtyBitmapMergeSourceList *bms,
+                                          BlockDirtyBitmapOrStrList *bms,
                                           HBitmap **backup, Error **errp);
 BdrvDirtyBitmap *block_dirty_bitmap_remove(const char *node, const char *name,
                                            bool release,
diff --git a/qapi/block-core.json b/qapi/block-core.json
index beeb919..b66494e 100644
--- a/qapi/block-core.json
+++ b/qapi/block-core.json
@@ -2079,7 +2079,7 @@
             '*persistent': 'bool', '*disabled': 'bool' } }
 
 ##
-# @BlockDirtyBitmapMergeSource:
+# @BlockDirtyBitmapOrStr:
 #
 # @local: name of the bitmap, attached to the same node as target bitmap.
 #
@@ -2087,7 +2087,7 @@
 #
 # Since: 4.1
 ##
-{ 'alternate': 'BlockDirtyBitmapMergeSource',
+{ 'alternate': 'BlockDirtyBitmapOrStr',
   'data': { 'local': 'str',
             'external': 'BlockDirtyBitmap' } }
 
@@ -2106,7 +2106,7 @@
 ##
 { 'struct': 'BlockDirtyBitmapMerge',
   'data': { 'node': 'str', 'target': 'str',
-            'bitmaps': ['BlockDirtyBitmapMergeSource'] } }
+            'bitmaps': ['BlockDirtyBitmapOrStr'] } }
 
 ##
 # @block-dirty-bitmap-add:
diff --git a/qemu-img.c b/qemu-img.c
index 4c84134..4cf4d24 100644
--- a/qemu-img.c
+++ b/qemu-img.c
@@ -1623,16 +1623,16 @@ static void do_dirty_bitmap_merge(const char *dst_node, const char *dst_name,
                                   const char *src_node, const char *src_name,
                                   Error **errp)
 {
-    BlockDirtyBitmapMergeSource *merge_src;
-    BlockDirtyBitmapMergeSourceList *list = NULL;
+    BlockDirtyBitmapOrStr *merge_src;
+    BlockDirtyBitmapOrStrList *list = NULL;
 
-    merge_src = g_new0(BlockDirtyBitmapMergeSource, 1);
+    merge_src = g_new0(BlockDirtyBitmapOrStr, 1);
     merge_src->type = QTYPE_QDICT;
     merge_src->u.external.node = g_strdup(src_node);
     merge_src->u.external.name = g_strdup(src_name);
     QAPI_LIST_PREPEND(list, merge_src);
     qmp_block_dirty_bitmap_merge(dst_node, dst_name, list, errp);
-    qapi_free_BlockDirtyBitmapMergeSourceList(list);
+    qapi_free_BlockDirtyBitmapOrStrList(list);
 }
 
 enum ImgConvertBlockStatus {