Re: [PATCH 03/19] fs: release anon dev_t in deactivate_locked_super
From: Christian Brauner
Date: Fri Sep 15 2023 - 10:40:19 EST
> Lifetime rules for fs-private parts of superblock are really private to
Fine, I'll drop that. It's still correct that a filesystem needs to take
care when it frees sb->s_fs_info. See the RCU fun you just encountered.