On 2019-04-08 21:33:55 [+0200], Daniel Vacek wrote: > On Mon, Apr 8, 2019 at 7:31 PM Sebastian Andrzej Siewior > <bigeasy@xxxxxxxxxxxxx> wrote: > > > > On 2019-03-29 09:38:33 [+0100], Bernhard Landauer wrote: > > > > > > > How do I reproduce this? > > > > > > For me this happens reliably when I launch a fresh instance of ff and it > > > automatically tries to restore tabs of the previous session. > > > Alternatively, when I select 'Restore Previous Session' from the menu. > > > > Does this help? > > >From an uninvolved lurker, how is this supposed to change a thing? on RT local_irq_disable() + spin_lock() != spin_lock_irq() > Moreover, I'd say the original version is better readable. how so? You remove the irq/irq_save() from a lock and put a local_irq_() in front of it. Is the only purpose is to avoid enabling/disabling twice in a row? > --nX Sebastian
