Re: [syzbot] WARNING in __percpu_ref_exit (2)

From: syzbot
Date: Mon Apr 19 2021 - 11:02:08 EST


syzbot has tested the proposed patch and the reproducer did not trigger any issue:

Reported-and-tested-by: syzbot+d6218cb2fae0b2411e9d@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit: 75c4021a io_uring: check register restriction afore quiesce
git tree: git:// for-5.13/io_uring
kernel config:
dashboard link:

Note: testing is done by a robot and is best-effort only.