block/dirty-bitmap: add bs link

[mirror_qemu.git] / block / backup.c

diff --git a/block/backup.c b/block/backup.c
index 46978c178500f76f87822144ab8cdfe1b42be209..dddcf77f53024d33bbe76d6cd2fa00fae545dd85 100644 (file)
--- a/block/backup.c
+++ b/block/backup.c
@@ -98,13 +98,13 @@ static void backup_cleanup_sync_bitmap(BackupBlockJob *job, int ret)
          * We succeeded, or we always intended to sync the bitmap.
          * Delete this bitmap and install the child.
          */
-        bm = bdrv_dirty_bitmap_abdicate(job->source_bs, job->sync_bitmap, NULL);
+        bm = bdrv_dirty_bitmap_abdicate(job->sync_bitmap, NULL);
     } else {
         /*
          * We failed, or we never intended to sync the bitmap anyway.
          * Merge the successor back into the parent, keeping all data.
          */
-        bm = bdrv_reclaim_dirty_bitmap(job->source_bs, job->sync_bitmap, NULL);
+        bm = bdrv_reclaim_dirty_bitmap(job->sync_bitmap, NULL);
     }
 
     assert(bm);
@@ -402,7 +402,7 @@ BlockJob *backup_job_create(const char *job_id, BlockDriverState *bs,
         }
 
         /* Create a new bitmap, and freeze/disable this one. */
-        if (bdrv_dirty_bitmap_create_successor(bs, sync_bitmap, errp) < 0) {
+        if (bdrv_dirty_bitmap_create_successor(sync_bitmap, errp) < 0) {
             return NULL;
         }
     }
@@ -472,7 +472,7 @@ BlockJob *backup_job_create(const char *job_id, BlockDriverState *bs,
 
  error:
     if (sync_bitmap) {
-        bdrv_reclaim_dirty_bitmap(bs, sync_bitmap, NULL);
+        bdrv_reclaim_dirty_bitmap(sync_bitmap, NULL);
     }
     if (job) {
         backup_clean(&job->common.job);