diff options
| author | Max Reitz <mreitz@redhat.com> | 2019-06-12 22:52:27 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2020-09-07 12:31:31 +0200 |
| commit | e7e754aec3aca3a509d8826cc9a6e6136e9aca65 (patch) | |
| tree | 57ef6bd864650bf222a4e53e93850232af5936a2 /block/throttle.c | |
| parent | ae23f78646e9635ec9cbf15dbf82a717ea1b0e69 (diff) | |
throttle: Support compressed writes
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'block/throttle.c')
| -rw-r--r-- | block/throttle.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/block/throttle.c b/block/throttle.c index 1c1ac57bee..b21ee42d98 100644 --- a/block/throttle.c +++ b/block/throttle.c @@ -151,6 +151,15 @@ static int coroutine_fn throttle_co_pdiscard(BlockDriverState *bs, return bdrv_co_pdiscard(bs->file, offset, bytes); } +static int coroutine_fn throttle_co_pwritev_compressed(BlockDriverState *bs, + uint64_t offset, + uint64_t bytes, + QEMUIOVector *qiov) +{ + return throttle_co_pwritev(bs, offset, bytes, qiov, + BDRV_REQ_WRITE_COMPRESSED); +} + static int throttle_co_flush(BlockDriverState *bs) { return bdrv_co_flush(bs->file->bs); @@ -243,6 +252,7 @@ static BlockDriver bdrv_throttle = { .bdrv_co_pwrite_zeroes = throttle_co_pwrite_zeroes, .bdrv_co_pdiscard = throttle_co_pdiscard, + .bdrv_co_pwritev_compressed = throttle_co_pwritev_compressed, .bdrv_attach_aio_context = throttle_attach_aio_context, .bdrv_detach_aio_context = throttle_detach_aio_context, |