From 5683e5406e94ae1bfb0d9516a18fdb281d0f8d1d Mon Sep 17 00:00:00 2001 From: Pavel Begunkov Date: Thu, 14 Nov 2019 00:59:19 +0300 Subject: [PATCH] io_uring: Fix getting file for timeout For timeout requests io_uring tries to grab a file with specified fd, which is usually stdin/fd=0. Update io_op_needs_file() Signed-off-by: Pavel Begunkov Signed-off-by: Jens Axboe --- fs/io_uring.c | 1 + 1 file changed, 1 insertion(+) diff --git a/fs/io_uring.c b/fs/io_uring.c index 87beca4377f7..57ea54d5b0fb 100644 --- a/fs/io_uring.c +++ b/fs/io_uring.c @@ -2298,6 +2298,7 @@ static bool io_op_needs_file(const struct io_uring_sqe *sqe) switch (op) { case IORING_OP_NOP: case IORING_OP_POLL_REMOVE: + case IORING_OP_TIMEOUT: return false; default: return true;