diff options
Diffstat (limited to 'block/raw.c')
| -rw-r--r-- | block/raw.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/block/raw.c b/block/raw.c index 7086e314a6..ff34ea41e7 100644 --- a/block/raw.c +++ b/block/raw.c @@ -12,12 +12,14 @@ static int raw_open(BlockDriverState *bs, int flags) static int coroutine_fn raw_co_readv(BlockDriverState *bs, int64_t sector_num, int nb_sectors, QEMUIOVector *qiov) { + BLKDBG_EVENT(bs->file, BLKDBG_READ_AIO); return bdrv_co_readv(bs->file, sector_num, nb_sectors, qiov); } static int coroutine_fn raw_co_writev(BlockDriverState *bs, int64_t sector_num, int nb_sectors, QEMUIOVector *qiov) { + BLKDBG_EVENT(bs->file, BLKDBG_WRITE_AIO); return bdrv_co_writev(bs->file, sector_num, nb_sectors, qiov); } @@ -25,6 +27,13 @@ static void raw_close(BlockDriverState *bs) { } +static int coroutine_fn raw_co_is_allocated(BlockDriverState *bs, + int64_t sector_num, + int nb_sectors, int *pnum) +{ + return bdrv_co_is_allocated(bs->file, sector_num, nb_sectors, pnum); +} + static int64_t raw_getlength(BlockDriverState *bs) { return bdrv_getlength(bs->file); @@ -108,6 +117,7 @@ static BlockDriver bdrv_raw = { .bdrv_co_readv = raw_co_readv, .bdrv_co_writev = raw_co_writev, + .bdrv_co_is_allocated = raw_co_is_allocated, .bdrv_co_discard = raw_co_discard, .bdrv_probe = raw_probe, |