diff options
Diffstat (limited to 'block/dirty-bitmap.c')
| -rw-r--r-- | block/dirty-bitmap.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/block/dirty-bitmap.c b/block/dirty-bitmap.c index 42a55e4a4b..ee164fb518 100644 --- a/block/dirty-bitmap.c +++ b/block/dirty-bitmap.c @@ -1,7 +1,7 @@ /* * Block Dirty Bitmap * - * Copyright (c) 2016 Red Hat. Inc + * Copyright (c) 2016-2017 Red Hat. Inc * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal @@ -302,10 +302,10 @@ BdrvDirtyBitmap *bdrv_reclaim_dirty_bitmap(BlockDriverState *bs, * Truncates _all_ bitmaps attached to a BDS. * Called with BQL taken. */ -void bdrv_dirty_bitmap_truncate(BlockDriverState *bs) +void bdrv_dirty_bitmap_truncate(BlockDriverState *bs, int64_t bytes) { BdrvDirtyBitmap *bitmap; - uint64_t size = bdrv_nb_sectors(bs); + int64_t size = DIV_ROUND_UP(bytes, BDRV_SECTOR_SIZE); bdrv_dirty_bitmaps_lock(bs); QLIST_FOREACH(bitmap, &bs->dirty_bitmaps, list) { |