On Mon, Feb 3, 2025 at 8:27 PM Liam R. Howlett <Liam.Howlett@xxxxxxxxxx> wrote: > > * Mateusz Guzik <mjguzik@xxxxxxxxx> [250201 11:31]: > > Signed-off-by: Mateusz Guzik <mjguzik@xxxxxxxxx> > > Change log is a bit sparse? I get that the subject spells out what is > done, but anything to say here at all? Reduces lock contention by > reducing lock time or something? Maybe even some numbers you have in > the cover letter? > I did not measure this bit *specifically*. As one can expect get_pid issues an atomic and that's slow. And since it can happen *prior* to taking the global lock it seems like an obvious little nit to sort out. I would argue the change is self-explanatory given the cover-letter. -- Mateusz Guzik <mjguzik gmail.com>
