diff options
Diffstat (limited to 'drivers/xen')
| -rw-r--r-- | drivers/xen/evtchn.c | 6 | ||||
| -rw-r--r-- | drivers/xen/grant-table.c | 4 | ||||
| -rw-r--r-- | drivers/xen/mcelog.c | 2 | ||||
| -rw-r--r-- | drivers/xen/pvcalls-back.c | 2 | ||||
| -rw-r--r-- | drivers/xen/pvcalls-front.c | 14 | ||||
| -rw-r--r-- | drivers/xen/pvcalls-front.h | 2 | ||||
| -rw-r--r-- | drivers/xen/xenbus/xenbus_dev_frontend.c | 2 |
7 files changed, 16 insertions, 16 deletions
diff --git a/drivers/xen/evtchn.c b/drivers/xen/evtchn.c index 72c0416a01cc..8cac07ab60ab 100644 --- a/drivers/xen/evtchn.c +++ b/drivers/xen/evtchn.c @@ -623,14 +623,14 @@ static long evtchn_ioctl(struct file *file, static __poll_t evtchn_poll(struct file *file, poll_table *wait) { - __poll_t mask = POLLOUT | POLLWRNORM; + __poll_t mask = EPOLLOUT | EPOLLWRNORM; struct per_user_data *u = file->private_data; poll_wait(file, &u->evtchn_wait, wait); if (u->ring_cons != u->ring_prod) - mask |= POLLIN | POLLRDNORM; + mask |= EPOLLIN | EPOLLRDNORM; if (u->ring_overflow) - mask = POLLERR; + mask = EPOLLERR; return mask; } diff --git a/drivers/xen/grant-table.c b/drivers/xen/grant-table.c index f45114fd8e1e..27be107d6480 100644 --- a/drivers/xen/grant-table.c +++ b/drivers/xen/grant-table.c @@ -382,7 +382,7 @@ static void gnttab_handle_deferred(struct timer_list *unused) if (entry->page) { pr_debug("freeing g.e. %#x (pfn %#lx)\n", entry->ref, page_to_pfn(entry->page)); - __free_page(entry->page); + put_page(entry->page); } else pr_info("freeing g.e. %#x\n", entry->ref); kfree(entry); @@ -438,7 +438,7 @@ void gnttab_end_foreign_access(grant_ref_t ref, int readonly, if (gnttab_end_foreign_access_ref(ref, readonly)) { put_free_entry(ref); if (page != 0) - free_page(page); + put_page(virt_to_page(page)); } else gnttab_add_deferred(ref, readonly, page ? virt_to_page(page) : NULL); diff --git a/drivers/xen/mcelog.c b/drivers/xen/mcelog.c index 9ade533d9e40..262835ace35d 100644 --- a/drivers/xen/mcelog.c +++ b/drivers/xen/mcelog.c @@ -144,7 +144,7 @@ static __poll_t xen_mce_chrdev_poll(struct file *file, poll_table *wait) poll_wait(file, &xen_mce_chrdev_wait, wait); if (xen_mcelog.next) - return POLLIN | POLLRDNORM; + return EPOLLIN | EPOLLRDNORM; return 0; } diff --git a/drivers/xen/pvcalls-back.c b/drivers/xen/pvcalls-back.c index c7822d8078b9..156e5aea36db 100644 --- a/drivers/xen/pvcalls-back.c +++ b/drivers/xen/pvcalls-back.c @@ -548,7 +548,7 @@ static void __pvcalls_back_accept(struct work_struct *work) ret = inet_accept(mappass->sock, sock, O_NONBLOCK, true); if (ret == -EAGAIN) { sock_release(sock); - goto out_error; + return; } map = pvcalls_new_active_socket(fedata, diff --git a/drivers/xen/pvcalls-front.c b/drivers/xen/pvcalls-front.c index 78804e71f9a6..753d9cb437d0 100644 --- a/drivers/xen/pvcalls-front.c +++ b/drivers/xen/pvcalls-front.c @@ -892,7 +892,7 @@ static __poll_t pvcalls_front_poll_passive(struct file *file, if (req_id != PVCALLS_INVALID_ID && READ_ONCE(bedata->rsp[req_id].req_id) == req_id) - return POLLIN | POLLRDNORM; + return EPOLLIN | EPOLLRDNORM; poll_wait(file, &map->passive.inflight_accept_req, wait); return 0; @@ -900,7 +900,7 @@ static __poll_t pvcalls_front_poll_passive(struct file *file, if (test_and_clear_bit(PVCALLS_FLAG_POLL_RET, (void *)&map->passive.flags)) - return POLLIN | POLLRDNORM; + return EPOLLIN | EPOLLRDNORM; /* * First check RET, then INFLIGHT. No barriers necessary to @@ -949,11 +949,11 @@ static __poll_t pvcalls_front_poll_active(struct file *file, poll_wait(file, &map->active.inflight_conn_req, wait); if (pvcalls_front_write_todo(map)) - mask |= POLLOUT | POLLWRNORM; + mask |= EPOLLOUT | EPOLLWRNORM; if (pvcalls_front_read_todo(map)) - mask |= POLLIN | POLLRDNORM; + mask |= EPOLLIN | EPOLLRDNORM; if (in_error != 0 || out_error != 0) - mask |= POLLERR; + mask |= EPOLLERR; return mask; } @@ -968,14 +968,14 @@ __poll_t pvcalls_front_poll(struct file *file, struct socket *sock, pvcalls_enter(); if (!pvcalls_front_dev) { pvcalls_exit(); - return POLLNVAL; + return EPOLLNVAL; } bedata = dev_get_drvdata(&pvcalls_front_dev->dev); map = (struct sock_mapping *) sock->sk->sk_send_head; if (!map) { pvcalls_exit(); - return POLLNVAL; + return EPOLLNVAL; } if (map->active_socket) ret = pvcalls_front_poll_active(file, bedata, map, wait); diff --git a/drivers/xen/pvcalls-front.h b/drivers/xen/pvcalls-front.h index 3332978f4fcd..f694ad77379f 100644 --- a/drivers/xen/pvcalls-front.h +++ b/drivers/xen/pvcalls-front.h @@ -20,7 +20,7 @@ int pvcalls_front_recvmsg(struct socket *sock, struct msghdr *msg, size_t len, int flags); -unsigned int pvcalls_front_poll(struct file *file, +__poll_t pvcalls_front_poll(struct file *file, struct socket *sock, poll_table *wait); int pvcalls_front_release(struct socket *sock); diff --git a/drivers/xen/xenbus/xenbus_dev_frontend.c b/drivers/xen/xenbus/xenbus_dev_frontend.c index e17ec3fce590..a493e99bed21 100644 --- a/drivers/xen/xenbus/xenbus_dev_frontend.c +++ b/drivers/xen/xenbus/xenbus_dev_frontend.c @@ -651,7 +651,7 @@ static __poll_t xenbus_file_poll(struct file *file, poll_table *wait) poll_wait(file, &u->read_waitq, wait); if (!list_empty(&u->read_buffers)) - return POLLIN | POLLRDNORM; + return EPOLLIN | EPOLLRDNORM; return 0; } |