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| author | Mike Christie <michael.christie@oracle.com> | 2022-05-17 20:08:50 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2022-05-31 18:45:10 +0200 |
| commit | b2ffa407ed5dd931d6b0657cc8824aa0f4e73a7a (patch) | |
| tree | ed0b8ebc6532fb495e097268459356caaefecf39 /drivers/vhost/vhost.c | |
| parent | vhost-test: drop flush after vhost_dev_cleanup (diff) | |
| download | linux-b2ffa407ed5dd931d6b0657cc8824aa0f4e73a7a.tar.xz linux-b2ffa407ed5dd931d6b0657cc8824aa0f4e73a7a.zip | |
vhost: rename vhost_work_dev_flush
This patch renames vhost_work_dev_flush to just vhost_dev_flush to
relfect that it flushes everything on the device and that drivers
don't know/care that polls are based on vhost_works. Drivers just
flush the entire device and polls, and works for vhost-scsi
management TMFs and IO net virtqueues, etc all are flushed.
Signed-off-by: Mike Christie <michael.christie@oracle.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Message-Id: <20220517180850.198915-9-michael.christie@oracle.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'drivers/vhost/vhost.c')
| -rw-r--r-- | drivers/vhost/vhost.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c index d82b9394d89a..40097826cff0 100644 --- a/drivers/vhost/vhost.c +++ b/drivers/vhost/vhost.c @@ -231,7 +231,7 @@ void vhost_poll_stop(struct vhost_poll *poll) } EXPORT_SYMBOL_GPL(vhost_poll_stop); -void vhost_work_dev_flush(struct vhost_dev *dev) +void vhost_dev_flush(struct vhost_dev *dev) { struct vhost_flush_struct flush; @@ -243,7 +243,7 @@ void vhost_work_dev_flush(struct vhost_dev *dev) wait_for_completion(&flush.wait_event); } } -EXPORT_SYMBOL_GPL(vhost_work_dev_flush); +EXPORT_SYMBOL_GPL(vhost_dev_flush); void vhost_work_queue(struct vhost_dev *dev, struct vhost_work *work) { @@ -530,7 +530,7 @@ static int vhost_attach_cgroups(struct vhost_dev *dev) attach.owner = current; vhost_work_init(&attach.work, vhost_attach_cgroups_work); vhost_work_queue(dev, &attach.work); - vhost_work_dev_flush(dev); + vhost_dev_flush(dev); return attach.ret; } @@ -657,7 +657,7 @@ void vhost_dev_stop(struct vhost_dev *dev) vhost_poll_stop(&dev->vqs[i]->poll); } - vhost_work_dev_flush(dev); + vhost_dev_flush(dev); } EXPORT_SYMBOL_GPL(vhost_dev_stop); @@ -1724,7 +1724,7 @@ long vhost_vring_ioctl(struct vhost_dev *d, unsigned int ioctl, void __user *arg mutex_unlock(&vq->mutex); if (pollstop && vq->handle_kick) - vhost_work_dev_flush(vq->poll.dev); + vhost_dev_flush(vq->poll.dev); return r; } EXPORT_SYMBOL_GPL(vhost_vring_ioctl); |