diff options
| -rw-r--r-- | fs/io_uring.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/fs/io_uring.c b/fs/io_uring.c index c791e4031fb2..5c000057a2ee 100644 --- a/fs/io_uring.c +++ b/fs/io_uring.c @@ -4977,7 +4977,9 @@ static void io_init_poll_iocb(struct io_poll_iocb *poll, __poll_t events, poll->head = NULL; poll->done = false; poll->canceled = false; - poll->events = events; +#define IO_POLL_UNMASK (EPOLLERR|EPOLLHUP|EPOLLNVAL|EPOLLRDHUP) + /* mask in events that we always want/need */ + poll->events = events | IO_POLL_UNMASK; INIT_LIST_HEAD(&poll->wait.entry); init_waitqueue_func_entry(&poll->wait, wake_func); } @@ -5339,8 +5341,7 @@ static int io_poll_add_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe #ifdef __BIG_ENDIAN events = swahw32(events); #endif - poll->events = demangle_poll(events) | EPOLLERR | EPOLLHUP | - (events & EPOLLEXCLUSIVE); + poll->events = demangle_poll(events) | (events & EPOLLEXCLUSIVE); return 0; } |