Commit 069b8938 authored by Pavel Begunkov's avatar Pavel Begunkov Committed by Jens Axboe
Browse files

io_uring: remove extra ->file check in poll prep 



io_poll_add_prep() doesn't need to verify ->file because it's already
done in io_init_req().

Signed-off-by: default avatarPavel Begunkov <asml.silence@gmail.com>
Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 2c3bac6d

fs/io_uring.c

+0 −2
Original line number Diff line number Diff line
@@ -5347,8 +5347,6 @@ static int io_poll_add_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe 
		return -EINVAL;

	if (sqe->addr || sqe->ioprio || sqe->off || sqe->len || sqe->buf_index)

		return -EINVAL;

	if (!poll->file)

		return -EBADF;



	events = READ_ONCE(sqe->poll32_events);

#ifdef __BIG_ENDIAN