Re: [PATCH] mmap_lock: Change trace and locking order

From: Liam Howlett
Date: Thu Sep 02 2021 - 22:10:38 EST


* Matthew Wilcox <willy@xxxxxxxxxxxxx> [210902 21:43]:
> On Fri, Sep 03, 2021 at 01:35:31AM +0000, Liam Howlett wrote:
> > Print to the trace log before releasing the lock to avoid racing with
> > other trace log printers of the same lock type.
>
> Aren't you missing mmap_read_unlock_non_owner()?

Yes I am. I'll send out v2 shortly.