diff options
Diffstat (limited to 'drivers/vhost/vhost.h')
| -rw-r--r-- | drivers/vhost/vhost.h | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/drivers/vhost/vhost.h b/drivers/vhost/vhost.h index 79c6e7a60a5e..ac4b6056f19a 100644 --- a/drivers/vhost/vhost.h +++ b/drivers/vhost/vhost.h @@ -20,10 +20,6 @@ typedef void (*vhost_work_fn_t)(struct vhost_work *work); struct vhost_work { struct llist_node node; vhost_work_fn_t fn; - wait_queue_head_t done; - int flushing; - unsigned queue_seq; - unsigned done_seq; unsigned long flags; }; @@ -34,7 +30,7 @@ struct vhost_poll { wait_queue_head_t *wqh; wait_queue_entry_t wait; struct vhost_work work; - unsigned long mask; + __poll_t mask; struct vhost_dev *dev; }; @@ -43,7 +39,7 @@ void vhost_work_queue(struct vhost_dev *dev, struct vhost_work *work); bool vhost_has_work(struct vhost_dev *dev); void vhost_poll_init(struct vhost_poll *poll, vhost_work_fn_t fn, - unsigned long mask, struct vhost_dev *dev); + __poll_t mask, struct vhost_dev *dev); int vhost_poll_start(struct vhost_poll *poll, struct file *file); void vhost_poll_stop(struct vhost_poll *poll); void vhost_poll_flush(struct vhost_poll *poll); @@ -96,8 +92,6 @@ struct vhost_virtqueue { struct vring_used __user *used; const struct vhost_umem_node *meta_iotlb[VHOST_NUM_ADDRS]; struct file *kick; - struct file *call; - struct file *error; struct eventfd_ctx *call_ctx; struct eventfd_ctx *error_ctx; struct eventfd_ctx *log_ctx; @@ -163,7 +157,6 @@ struct vhost_dev { struct mutex mutex; struct vhost_virtqueue **vqs; int nvqs; - struct file *log_file; struct eventfd_ctx *log_ctx; struct llist_head work_list; struct task_struct *worker; @@ -181,7 +174,7 @@ bool vhost_dev_has_owner(struct vhost_dev *dev); long vhost_dev_check_owner(struct vhost_dev *); struct vhost_umem *vhost_dev_reset_owner_prepare(void); void vhost_dev_reset_owner(struct vhost_dev *, struct vhost_umem *); -void vhost_dev_cleanup(struct vhost_dev *, bool locked); +void vhost_dev_cleanup(struct vhost_dev *); void vhost_dev_stop(struct vhost_dev *); long vhost_dev_ioctl(struct vhost_dev *, unsigned int ioctl, void __user *argp); long vhost_vring_ioctl(struct vhost_dev *d, int ioctl, void __user *argp); @@ -217,7 +210,7 @@ void vhost_enqueue_msg(struct vhost_dev *dev, struct vhost_msg_node *node); struct vhost_msg_node *vhost_dequeue_msg(struct vhost_dev *dev, struct list_head *head); -unsigned int vhost_chr_poll(struct file *file, struct vhost_dev *dev, +__poll_t vhost_chr_poll(struct file *file, struct vhost_dev *dev, poll_table *wait); ssize_t vhost_chr_read_iter(struct vhost_dev *dev, struct iov_iter *to, int noblock); |
