Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-and-tested-by: syzbot+9c3492b27d10dc49ffa6@xxxxxxxxxxxxxxxxxxxxxxxxx Tested on: commit: 923ffe35 Revert "io_uring: improve tctx_task_work() ct.. git tree: https://github.com/isilence/linux.git syztest_ctx_tw kernel config: https://syzkaller.appspot.com/x/.config?x=cb4282936412304f dashboard link: https://syzkaller.appspot.com/bug?extid=9c3492b27d10dc49ffa6 compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.1 Note: testing is done by a robot and is best-effort only.