+++ /dev/null
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Stefan Reiter <s.reiter@proxmox.com>
-Date: Tue, 3 Nov 2020 14:57:32 +0100
-Subject: [PATCH] migration/block-dirty-bitmap: migrate other bitmaps even if
- one fails
-
-If the checks in bdrv_dirty_bitmap_check fail, that only means that this
-one specific bitmap cannot be migrated. That is not an error condition
-for any other bitmaps on the same block device.
-
-Fixes dirty-bitmap migration with sync=bitmap, as the bitmaps used for
-that are obviously marked as "busy", which would cause none at all to be
-transferred.
-
-Signed-off-by: Stefan Reiter <s.reiter@proxmox.com>
-Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
----
- migration/block-dirty-bitmap.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/migration/block-dirty-bitmap.c b/migration/block-dirty-bitmap.c
-index 9aba7d9c22..f4ecf9c9f9 100644
---- a/migration/block-dirty-bitmap.c
-+++ b/migration/block-dirty-bitmap.c
-@@ -538,7 +538,7 @@ static int add_bitmaps_to_list(DBMSaveState *s, BlockDriverState *bs,
-
- if (bdrv_dirty_bitmap_check(bitmap, BDRV_BITMAP_DEFAULT, &local_err)) {
- error_report_err(local_err);
-- return -1;
-+ continue;
- }
-
- if (bitmap_aliases) {