* 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.