The request is area is specified in bytes, not in sectors.
Signed-off-by: Denis V. Lunev <[email protected]>
CC: Vladimir Sementsov-Ogievskiy<[email protected]>
CC: Stefan Hajnoczi <[email protected]>
CC: Fam Zheng <[email protected]>
CC: Kevin Wolf <[email protected]>
CC: Max Reitz <[email protected]>
---
block/io.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/block/io.c b/block/io.c
index afb99c4..b51f681 100644
--- a/block/io.c
+++ b/block/io.c
@@ -2263,8 +2263,8 @@ int coroutine_fn bdrv_co_discard(BlockDriverState *bs,
int64_t sector_num,
return 0;
}
- tracked_request_begin(&req, bs, NULL, sector_num, nb_sectors,
- BDRV_TRACKED_DISCARD);
+ tracked_request_begin(&req, bs, NULL, sector_num << BDRV_SECTOR_BITS,
+ nb_sectors << BDRV_SECTOR_BITS,
BDRV_TRACKED_DISCARD);
bdrv_set_dirty(bs, sector_num, nb_sectors);
max_discard = MIN_NON_ZERO(bs->bl.max_discard, BDRV_REQUEST_MAX_SECTORS);
--
2.5.0
