Displaying 5 results from an estimated 5 matches for "virtio_fs_flush_hiprio_queu".
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virtio_fs_flush_hiprio_queue
2019 Sep 05
0
[PATCH 08/18] virtiofs: Drain all pending requests during ->remove time
...virtio_fs_remove(struct virtio_device *vdev)
struct virtio_fs *fs = vdev->priv;
virtio_fs_stop_all_queues(fs);
+ virtio_fs_drain_all_queues(fs);
vdev->config->reset(vdev);
virtio_fs_cleanup_vqs(vdev, fs);
@@ -865,37 +915,6 @@ __releases(fiq->waitq.lock)
}
}
-static void virtio_fs_flush_hiprio_queue(struct virtio_fs_vq *fsvq)
-{
- struct virtio_fs_forget *forget;
-
- WARN_ON(fsvq->in_flight < 0);
-
- /* Go through pending forget requests and free them */
- spin_lock(&fsvq->lock);
- while (1) {
- forget = list_first_entry_or_null(&fsvq->queued_reqs,
- struct virtio_fs_...
2019 Sep 05
0
[PATCH v4 15/16] virtio-fs: add virtiofs filesystem
...l.
>
> > + goto retry;
> > + }
> > + req->out.h.error = ret;
> > + pr_err("virtio-fs: virtio_fs_enqueue_req() failed %d\n", ret);
> > + fuse_request_end(fc, req);
> > + return;
> > + }
> > +}
> > +
> > +static void virtio_fs_flush_hiprio_queue(struct virtio_fs_vq *fsvq)
> > +{
> > + struct virtio_fs_forget *forget;
> > +
> > + WARN_ON(fsvq->in_flight < 0);
> > +
> > + /* Go through pending forget requests and free them */
> > + spin_lock(&fsvq->lock);
> > + while (1) {
> &g...
2019 Sep 03
4
[PATCH v4 15/16] virtio-fs: add virtiofs filesystem
...leep_range(20, 30);
again, why not respond to completion?
> + goto retry;
> + }
> + req->out.h.error = ret;
> + pr_err("virtio-fs: virtio_fs_enqueue_req() failed %d\n", ret);
> + fuse_request_end(fc, req);
> + return;
> + }
> +}
> +
> +static void virtio_fs_flush_hiprio_queue(struct virtio_fs_vq *fsvq)
> +{
> + struct virtio_fs_forget *forget;
> +
> + WARN_ON(fsvq->in_flight < 0);
> +
> + /* Go through pending forget requests and free them */
> + spin_lock(&fsvq->lock);
> + while (1) {
> + forget = list_first_entry_or_null(&...
2019 Sep 03
4
[PATCH v4 15/16] virtio-fs: add virtiofs filesystem
...leep_range(20, 30);
again, why not respond to completion?
> + goto retry;
> + }
> + req->out.h.error = ret;
> + pr_err("virtio-fs: virtio_fs_enqueue_req() failed %d\n", ret);
> + fuse_request_end(fc, req);
> + return;
> + }
> +}
> +
> +static void virtio_fs_flush_hiprio_queue(struct virtio_fs_vq *fsvq)
> +{
> + struct virtio_fs_forget *forget;
> +
> + WARN_ON(fsvq->in_flight < 0);
> +
> + /* Go through pending forget requests and free them */
> + spin_lock(&fsvq->lock);
> + while (1) {
> + forget = list_first_entry_or_null(&...
2019 Sep 05
38
[PATCH 00/18] virtiofs: Fix various races and cleanups round 1
Hi,
Michael Tsirkin pointed out issues w.r.t various locking related TODO
items and races w.r.t device removal.
In this first round of cleanups, I have taken care of most pressing
issues.
These patches apply on top of following.
git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git#virtiofs-v4
I have tested these patches with mount/umount and device removal using
qemu monitor. For