Michael Ellerman <m...@ellerman.id.au> writes: > "Guilherme G. Piccoli" <gpicc...@linux.vnet.ibm.com> writes: ... > > Imagine you're debugging a machine and you drop into xmon to check > something, then drop out again. > > Then you go away and leave the box, and it crashes into xmon, but xmon > doesn't print a backtrace because you've already been in xmon. Usually > you can just get on the console and hit 't', but sometimes the machine > crashes so hard that xmon doesn't take input - in which case you now > have no backtrace. :sadface:
OK I read your patch wrong, the above won't happen. But I still don't think we need any of the auto back trace suppression. cheers
