diff options
Diffstat (limited to 'block')
| -rw-r--r-- | block/block-backend.c | 5 | ||||
| -rw-r--r-- | block/io.c | 8 | ||||
| -rw-r--r-- | block/nbd-client.c | 1 | ||||
| -rw-r--r-- | block/nvme.c | 1 | ||||
| -rw-r--r-- | block/qcow2.c | 1 | ||||
| -rw-r--r-- | block/qed.c | 1 |
6 files changed, 16 insertions, 1 deletions
diff --git a/block/block-backend.c b/block/block-backend.c index cf05abd..f0be0d9 100644 --- a/block/block-backend.c +++ b/block/block-backend.c @@ -1220,6 +1220,7 @@ static void blk_read_entry(void *opaque) rwco->ret = blk_co_preadv(rwco->blk, rwco->offset, qiov->size, qiov, rwco->flags); + aio_wait_kick(); } static void blk_write_entry(void *opaque) @@ -1229,6 +1230,7 @@ static void blk_write_entry(void *opaque) rwco->ret = blk_co_pwritev(rwco->blk, rwco->offset, qiov->size, qiov, rwco->flags); + aio_wait_kick(); } static int blk_prw(BlockBackend *blk, int64_t offset, uint8_t *buf, @@ -1540,6 +1542,7 @@ static void blk_ioctl_entry(void *opaque) rwco->ret = blk_co_ioctl(rwco->blk, rwco->offset, qiov->iov[0].iov_base); + aio_wait_kick(); } int blk_ioctl(BlockBackend *blk, unsigned long int req, void *buf) @@ -1586,6 +1589,7 @@ static void blk_flush_entry(void *opaque) { BlkRwCo *rwco = opaque; rwco->ret = blk_co_flush(rwco->blk); + aio_wait_kick(); } int blk_flush(BlockBackend *blk) @@ -2018,6 +2022,7 @@ static void blk_pdiscard_entry(void *opaque) QEMUIOVector *qiov = rwco->iobuf; rwco->ret = blk_co_pdiscard(rwco->blk, rwco->offset, qiov->size); + aio_wait_kick(); } int blk_pdiscard(BlockBackend *blk, int64_t offset, int bytes) @@ -806,6 +806,7 @@ static void coroutine_fn bdrv_rw_co_entry(void *opaque) rwco->qiov->size, rwco->qiov, rwco->flags); } + aio_wait_kick(); } /* @@ -2279,6 +2280,7 @@ static void coroutine_fn bdrv_block_status_above_co_entry(void *opaque) data->offset, data->bytes, data->pnum, data->map, data->file); data->done = true; + aio_wait_kick(); } /* @@ -2438,6 +2440,7 @@ static void coroutine_fn bdrv_co_rw_vmstate_entry(void *opaque) { BdrvVmstateCo *co = opaque; co->ret = bdrv_co_rw_vmstate(co->bs, co->qiov, co->pos, co->is_read); + aio_wait_kick(); } static inline int @@ -2559,6 +2562,7 @@ static void coroutine_fn bdrv_flush_co_entry(void *opaque) FlushCo *rwco = opaque; rwco->ret = bdrv_co_flush(rwco->bs); + aio_wait_kick(); } int coroutine_fn bdrv_co_flush(BlockDriverState *bs) @@ -2704,6 +2708,7 @@ static void coroutine_fn bdrv_pdiscard_co_entry(void *opaque) DiscardCo *rwco = opaque; rwco->ret = bdrv_co_pdiscard(rwco->child, rwco->offset, rwco->bytes); + aio_wait_kick(); } int coroutine_fn bdrv_co_pdiscard(BdrvChild *child, int64_t offset, int bytes) @@ -3217,6 +3222,7 @@ static void coroutine_fn bdrv_truncate_co_entry(void *opaque) TruncateCo *tco = opaque; tco->ret = bdrv_co_truncate(tco->child, tco->offset, tco->prealloc, tco->errp); + aio_wait_kick(); } int bdrv_truncate(BdrvChild *child, int64_t offset, PreallocMode prealloc, @@ -3236,7 +3242,7 @@ int bdrv_truncate(BdrvChild *child, int64_t offset, PreallocMode prealloc, bdrv_truncate_co_entry(&tco); } else { co = qemu_coroutine_create(bdrv_truncate_co_entry, &tco); - qemu_coroutine_enter(co); + bdrv_coroutine_enter(child->bs, co); BDRV_POLL_WHILE(child->bs, tco.ret == NOT_DONE); } diff --git a/block/nbd-client.c b/block/nbd-client.c index 8135396..50a8dad 100644 --- a/block/nbd-client.c +++ b/block/nbd-client.c @@ -119,6 +119,7 @@ static coroutine_fn void nbd_read_reply_entry(void *opaque) s->quit = true; nbd_recv_coroutines_wake_all(s); s->read_reply_co = NULL; + aio_wait_kick(); } static int nbd_co_send_request(BlockDriverState *bs, diff --git a/block/nvme.c b/block/nvme.c index 982097b..b5952c9 100644 --- a/block/nvme.c +++ b/block/nvme.c @@ -390,6 +390,7 @@ static void nvme_cmd_sync_cb(void *opaque, int ret) { int *pret = opaque; *pret = ret; + aio_wait_kick(); } static int nvme_cmd_sync(BlockDriverState *bs, NVMeQueuePair *q, diff --git a/block/qcow2.c b/block/qcow2.c index 4897aba..8c91b92 100644 --- a/block/qcow2.c +++ b/block/qcow2.c @@ -1671,6 +1671,7 @@ static int qcow2_open(BlockDriverState *bs, QDict *options, int flags, /* From bdrv_co_create. */ qcow2_open_entry(&qoc); } else { + assert(qemu_get_current_aio_context() == qemu_get_aio_context()); qemu_coroutine_enter(qemu_coroutine_create(qcow2_open_entry, &qoc)); BDRV_POLL_WHILE(bs, qoc.ret == -EINPROGRESS); } diff --git a/block/qed.c b/block/qed.c index 9377c0b..1280870 100644 --- a/block/qed.c +++ b/block/qed.c @@ -559,6 +559,7 @@ static int bdrv_qed_open(BlockDriverState *bs, QDict *options, int flags, if (qemu_in_coroutine()) { bdrv_qed_open_entry(&qoc); } else { + assert(qemu_get_current_aio_context() == qemu_get_aio_context()); qemu_coroutine_enter(qemu_coroutine_create(bdrv_qed_open_entry, &qoc)); BDRV_POLL_WHILE(bs, qoc.ret == -EINPROGRESS); } |