On 2023/6/21 14:18, Sandeep Dhavale wrote:
On Tue, Jun 20, 2023 at 5:38 PM Gao Xiang <[email protected]> wrote:
...
I think this looks good. rcu_read_lock_any_held() can detect this.
Okay, could you submit a formal patch with detailed background in the commit message (also why this original optimization is important -- because we could reuse dm-verity workqueue to avoid scheduling another workqueue which is bad for app performance)? Thanks, Gao Xiang
