summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--block.c24
-rw-r--r--include/block/aio.h1
2 files changed, 10 insertions, 15 deletions
diff --git a/block.c b/block.c
index 45d3a5ba88..3a3648da97 100644
--- a/block.c
+++ b/block.c
@@ -4640,22 +4640,18 @@ int bdrv_aio_multiwrite(BlockDriverState *bs, BlockRequest *reqs, int num_reqs)
void bdrv_aio_cancel(BlockDriverAIOCB *acb)
{
- if (acb->aiocb_info->cancel) {
- acb->aiocb_info->cancel(acb);
- } else {
- qemu_aio_ref(acb);
- bdrv_aio_cancel_async(acb);
- while (acb->refcnt > 1) {
- if (acb->aiocb_info->get_aio_context) {
- aio_poll(acb->aiocb_info->get_aio_context(acb), true);
- } else if (acb->bs) {
- aio_poll(bdrv_get_aio_context(acb->bs), true);
- } else {
- abort();
- }
+ qemu_aio_ref(acb);
+ bdrv_aio_cancel_async(acb);
+ while (acb->refcnt > 1) {
+ if (acb->aiocb_info->get_aio_context) {
+ aio_poll(acb->aiocb_info->get_aio_context(acb), true);
+ } else if (acb->bs) {
+ aio_poll(bdrv_get_aio_context(acb->bs), true);
+ } else {
+ abort();
}
- qemu_aio_release(acb);
}
+ qemu_aio_release(acb);
}
/* Async version of aio cancel. The caller is not blocked if the acb implements
diff --git a/include/block/aio.h b/include/block/aio.h
index ad361e34c7..f2d0582bd1 100644
--- a/include/block/aio.h
+++ b/include/block/aio.h
@@ -26,7 +26,6 @@ typedef struct BlockDriverAIOCB BlockDriverAIOCB;
typedef void BlockDriverCompletionFunc(void *opaque, int ret);
typedef struct AIOCBInfo {
- void (*cancel)(BlockDriverAIOCB *acb);
void (*cancel_async)(BlockDriverAIOCB *acb);
AioContext *(*get_aio_context)(BlockDriverAIOCB *acb);
size_t aiocb_size;