diff options
Diffstat (limited to 'block/win32-aio.c')
| -rw-r--r-- | block/win32-aio.c | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/block/win32-aio.c b/block/win32-aio.c index 5030e32..9323c1a 100644 --- a/block/win32-aio.c +++ b/block/win32-aio.c @@ -88,7 +88,7 @@ static void win32_aio_process_completion(QEMUWin32AIOState *s, waiocb->common.cb(waiocb->common.opaque, ret); - qemu_aio_release(waiocb); + qemu_aio_unref(waiocb); } static void win32_aio_completion_cb(EventNotifier *e) @@ -106,22 +106,8 @@ static void win32_aio_completion_cb(EventNotifier *e) } } -static void win32_aio_cancel(BlockDriverAIOCB *blockacb) -{ - QEMUWin32AIOCB *waiocb = (QEMUWin32AIOCB *)blockacb; - - /* - * CancelIoEx is only supported in Vista and newer. For now, just - * wait for completion. - */ - while (!HasOverlappedIoCompleted(&waiocb->ov)) { - aio_poll(bdrv_get_aio_context(blockacb->bs), true); - } -} - static const AIOCBInfo win32_aiocb_info = { .aiocb_size = sizeof(QEMUWin32AIOCB), - .cancel = win32_aio_cancel, }; BlockDriverAIOCB *win32_aio_submit(BlockDriverState *bs, @@ -172,7 +158,7 @@ BlockDriverAIOCB *win32_aio_submit(BlockDriverState *bs, out_dec_count: aio->count--; out: - qemu_aio_release(waiocb); + qemu_aio_unref(waiocb); return NULL; } |
