Re: FAILED: patch "[PATCH] io_uring: fix flush req->refs underflow" failed to apply to 5.6-stable tree

On 6/15/20 7:59 AM, gregkh@linuxfoundation.org wrote:

The patch below does not apply to the 5.6-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to stable@vger.kernel.org.

Greg, if you could cherry pick this one:

commit d8f1b9716cfd1a1f74c0fedad40c5f65a25aa208 Author: Xiaoguang Wang xiaoguang.wang@linux.alibaba.com Date: Sun Apr 26 15:54:43 2020 +0800

io_uring: fix mismatched finish_wait() calls in io_uring_cancel_files()

first (which should also go into stable), the below will apply without conflicts after that.