diff options
| -rw-r--r-- | block/block-backend.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/block/block-backend.c b/block/block-backend.c index 140c3f7d50..16c9d5e0f2 100644 --- a/block/block-backend.c +++ b/block/block-backend.c @@ -820,7 +820,7 @@ int blk_write_zeroes(BlockBackend *blk, int64_t sector_num, int nb_sectors, BdrvRequestFlags flags) { return blk_rw(blk, sector_num, NULL, nb_sectors, blk_write_entry, - BDRV_REQ_ZERO_WRITE); + flags | BDRV_REQ_ZERO_WRITE); } static void error_callback_bh(void *opaque) @@ -942,7 +942,8 @@ BlockAIOCB *blk_aio_write_zeroes(BlockBackend *blk, int64_t sector_num, return blk_aio_prwv(blk, sector_num << BDRV_SECTOR_BITS, nb_sectors << BDRV_SECTOR_BITS, NULL, - blk_aio_write_entry, BDRV_REQ_ZERO_WRITE, cb, opaque); + blk_aio_write_entry, flags | BDRV_REQ_ZERO_WRITE, + cb, opaque); } int blk_pread(BlockBackend *blk, int64_t offset, void *buf, int count) @@ -1452,7 +1453,7 @@ int coroutine_fn blk_co_write_zeroes(BlockBackend *blk, int64_t sector_num, return blk_co_pwritev(blk, sector_num << BDRV_SECTOR_BITS, nb_sectors << BDRV_SECTOR_BITS, NULL, - BDRV_REQ_ZERO_WRITE); + flags | BDRV_REQ_ZERO_WRITE); } int blk_write_compressed(BlockBackend *blk, int64_t sector_num, |