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| author | Emanuele Giuseppe Esposito <eesposit@redhat.com> | 2023-02-03 08:17:31 -0500 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2023-04-25 13:17:28 +0200 |
| commit | aef04fc79084fe340c931679413eb6070f2f13ca (patch) | |
| tree | 8e1576f073221bc7e121c61982ce191876cd8db5 /hw/virtio/virtio-pmem.c | |
| parent | 0fdb73112b6fb40af46a99e3251c340935a121ad (diff) | |
| download | focaccia-qemu-aef04fc79084fe340c931679413eb6070f2f13ca.tar.gz focaccia-qemu-aef04fc79084fe340c931679413eb6070f2f13ca.zip | |
thread-pool: avoid passing the pool parameter every time
thread_pool_submit_aio() is always called on a pool taken from qemu_get_current_aio_context(), and that is the only intended use: each pool runs only in the same thread that is submitting work to it, it can't run anywhere else. Therefore simplify the thread_pool_submit* API and remove the ThreadPool function parameter. Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com> Message-Id: <20230203131731.851116-5-eesposit@redhat.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'hw/virtio/virtio-pmem.c')
| -rw-r--r-- | hw/virtio/virtio-pmem.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/hw/virtio/virtio-pmem.c b/hw/virtio/virtio-pmem.c index dff402f08f..c3512c2dae 100644 --- a/hw/virtio/virtio-pmem.c +++ b/hw/virtio/virtio-pmem.c @@ -70,7 +70,6 @@ static void virtio_pmem_flush(VirtIODevice *vdev, VirtQueue *vq) VirtIODeviceRequest *req_data; VirtIOPMEM *pmem = VIRTIO_PMEM(vdev); HostMemoryBackend *backend = MEMORY_BACKEND(pmem->memdev); - ThreadPool *pool = aio_get_thread_pool(qemu_get_aio_context()); trace_virtio_pmem_flush_request(); req_data = virtqueue_pop(vq, sizeof(VirtIODeviceRequest)); @@ -88,7 +87,7 @@ static void virtio_pmem_flush(VirtIODevice *vdev, VirtQueue *vq) req_data->fd = memory_region_get_fd(&backend->mr); req_data->pmem = pmem; req_data->vdev = vdev; - thread_pool_submit_aio(pool, worker_cb, req_data, done_cb, req_data); + thread_pool_submit_aio(worker_cb, req_data, done_cb, req_data); } static void virtio_pmem_get_config(VirtIODevice *vdev, uint8_t *config) |