diff options
Diffstat (limited to 'block/qcow.c')
| -rw-r--r-- | block/qcow.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/qcow.c b/block/qcow.c index 2883c40f87..449858fa47 100644 --- a/block/qcow.c +++ b/block/qcow.c @@ -502,7 +502,7 @@ typedef struct QCowAIOCB { static void qcow_aio_cancel(BlockDriverAIOCB *blockacb) { - QCowAIOCB *acb = (QCowAIOCB *)blockacb; + QCowAIOCB *acb = container_of(blockacb, QCowAIOCB, common); if (acb->hd_aiocb) bdrv_aio_cancel(acb->hd_aiocb); qemu_aio_release(acb); |