diff options
Diffstat (limited to 'fs/eventpoll.c')
| -rw-r--r-- | fs/eventpoll.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/eventpoll.c b/fs/eventpoll.c index db4365f8a75..c806a0c4383 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) |