* Thomas Huth (th...@redhat.com) wrote: > On 17.02.2017 09:27, Ziyue Yang wrote: > > From: Ziyue Yang <yzyliv...@hotmail.com> > > > > Many QEMU monitor commands, like "info lapic", "info tlb" and so on > > use mon_get_cpu or related wrappers to access CPU info without checking > > whether the CPU exists. > > This patch series fix the "info lapic" case, and is the base of the incoming > > patch series aiming to eliminate segfaults caused by other QEMU commands > > trying to access CPU that doesn't exist. > > Hi, > > FYI, I've posted a patch for all of these monitor commands that crash > without CPU already last month: > > https://lists.gnu.org/archive/html/qemu-devel/2017-01/msg02602.html
I've just sent that in my HMP pull: https://lists.nongnu.org/archive/html/qemu-devel/2017-02/msg04939.html Ziyue Yang: Perhaps it's best to compare with the things in that pull and check to see if you have any items that were not in that pull. Dave > Thomas > -- Dr. David Alan Gilbert / dgilb...@redhat.com / Manchester, UK
