On Mon 2022-05-16 13:33:51, Guilherme G. Piccoli wrote: > On 16/05/2022 13:18, Luck, Tony wrote: > >> [...] > > Would it be possible to have some global "kdump is configured + enabled" flag? > > > > Then notifiers could make an informed choice on whether to deep dive to > > get all the possible details (when there is no kdump) or just skim the high > > level stuff (to maximize chance of getting a successful kdump). > > > > -Tony > > Good idea Tony! What if I wire a kexec_crash_loaded() in the notifier? I like this idea. One small problem is that kexec_crash_loaded() has valid result only under kexec_mutex. On the other hand, it should stay true once loaded so that the small race window should be innocent. > With that, are you/Petr/Dinh OK in moving it for the info list? Sounds good to me. Best Regards, Petr
