diff options
Diffstat (limited to 'block/io.c')
| -rw-r--r-- | block/io.c | 20 |
1 files changed, 2 insertions, 18 deletions
diff --git a/block/io.c b/block/io.c index a2fba6738a..6070e773b7 100644 --- a/block/io.c +++ b/block/io.c @@ -2327,19 +2327,6 @@ int bdrv_discard(BlockDriverState *bs, int64_t sector_num, int nb_sectors) return rwco.ret; } -typedef struct { - CoroutineIOCompletion *co; - QEMUBH *bh; -} BdrvIoctlCompletionData; - -static void bdrv_ioctl_bh_cb(void *opaque) -{ - BdrvIoctlCompletionData *data = opaque; - - bdrv_co_io_em_complete(data->co, -ENOTSUP); - qemu_bh_delete(data->bh); -} - static int bdrv_co_do_ioctl(BlockDriverState *bs, int req, void *buf) { BlockDriver *drv = bs->drv; @@ -2357,11 +2344,8 @@ static int bdrv_co_do_ioctl(BlockDriverState *bs, int req, void *buf) acb = drv->bdrv_aio_ioctl(bs, req, buf, bdrv_co_io_em_complete, &co); if (!acb) { - BdrvIoctlCompletionData *data = g_new(BdrvIoctlCompletionData, 1); - data->bh = aio_bh_new(bdrv_get_aio_context(bs), - bdrv_ioctl_bh_cb, data); - data->co = &co; - qemu_bh_schedule(data->bh); + co.ret = -ENOTSUP; + goto out; } qemu_coroutine_yield(); out: |