diff options
Diffstat (limited to 'block/dirty-bitmap.c')
| -rw-r--r-- | block/dirty-bitmap.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/block/dirty-bitmap.c b/block/dirty-bitmap.c index 117837b3cc..58a3f330a9 100644 --- a/block/dirty-bitmap.c +++ b/block/dirty-bitmap.c @@ -628,10 +628,10 @@ void bdrv_dirty_bitmap_deserialize_finish(BdrvDirtyBitmap *bitmap) hbitmap_deserialize_finish(bitmap->bitmap); } -void bdrv_set_dirty(BlockDriverState *bs, int64_t cur_sector, - int64_t nr_sectors) +void bdrv_set_dirty(BlockDriverState *bs, int64_t offset, int64_t bytes) { BdrvDirtyBitmap *bitmap; + int64_t end_sector = DIV_ROUND_UP(offset + bytes, BDRV_SECTOR_SIZE); if (QLIST_EMPTY(&bs->dirty_bitmaps)) { return; @@ -643,7 +643,8 @@ void bdrv_set_dirty(BlockDriverState *bs, int64_t cur_sector, continue; } assert(!bdrv_dirty_bitmap_readonly(bitmap)); - hbitmap_set(bitmap->bitmap, cur_sector, nr_sectors); + hbitmap_set(bitmap->bitmap, offset >> BDRV_SECTOR_BITS, + end_sector - (offset >> BDRV_SECTOR_BITS)); } bdrv_dirty_bitmaps_unlock(bs); } |