1 files changed, 3 insertions, 1 deletions

diff --git a/fs/eventpoll.c b/fs/eventpoll.c
index db4365f8a75c..c806a0c4383c 100644
--- a/fs/eventpoll.c
+++ b/fs/eventpoll.c
@@ -1054,8 +1054,10 @@ static int ep_send_events_proc(struct eventpoll *ep, struct list_head *head,
                  */
                 if (revents) {
                         if (__put_user(revents, &uevent->events) ||
-                            __put_user(epi->event.data, &uevent->data))
+                            __put_user(epi->event.data, &uevent->data)) {
+                                list_add(&epi->rdllink, head);
                                 return eventcnt ? eventcnt : -EFAULT;
+                        }
                         eventcnt++;
                         uevent++;
                         if (epi->event.events & EPOLLONESHOT)