diff options
Diffstat (limited to 'block.c')
| -rw-r--r-- | block.c | 23 |
1 files changed, 20 insertions, 3 deletions
@@ -97,6 +97,10 @@ static QTAILQ_HEAD(, BlockDriverState) graph_bdrv_states = static QLIST_HEAD(, BlockDriver) bdrv_drivers = QLIST_HEAD_INITIALIZER(bdrv_drivers); +static void bdrv_set_dirty(BlockDriverState *bs, int64_t cur_sector, + int nr_sectors); +static void bdrv_reset_dirty(BlockDriverState *bs, int64_t cur_sector, + int nr_sectors); /* If non-zero, use only whitelisted block drivers */ static int use_bdrv_whitelist; @@ -5411,8 +5415,20 @@ void bdrv_dirty_iter_init(BlockDriverState *bs, hbitmap_iter_init(hbi, bitmap->bitmap, 0); } -void bdrv_set_dirty(BlockDriverState *bs, int64_t cur_sector, - int nr_sectors) +void bdrv_set_dirty_bitmap(BlockDriverState *bs, BdrvDirtyBitmap *bitmap, + int64_t cur_sector, int nr_sectors) +{ + hbitmap_set(bitmap->bitmap, cur_sector, nr_sectors); +} + +void bdrv_reset_dirty_bitmap(BlockDriverState *bs, BdrvDirtyBitmap *bitmap, + int64_t cur_sector, int nr_sectors) +{ + hbitmap_reset(bitmap->bitmap, cur_sector, nr_sectors); +} + +static void bdrv_set_dirty(BlockDriverState *bs, int64_t cur_sector, + int nr_sectors) { BdrvDirtyBitmap *bitmap; QLIST_FOREACH(bitmap, &bs->dirty_bitmaps, list) { @@ -5420,7 +5436,8 @@ void bdrv_set_dirty(BlockDriverState *bs, int64_t cur_sector, } } -void bdrv_reset_dirty(BlockDriverState *bs, int64_t cur_sector, int nr_sectors) +static void bdrv_reset_dirty(BlockDriverState *bs, int64_t cur_sector, + int nr_sectors) { BdrvDirtyBitmap *bitmap; QLIST_FOREACH(bitmap, &bs->dirty_bitmaps, list) { |