Marcelo Tosatti wrote: > From: Joerg Roedel <joerg.roedel@xxxxxxx> > > The current KVM x86 exception code handles double and triple faults only for > page fault exceptions. This patch extends this detection for every exception > that gets queued for the guest. > > Signed-off-by: Joerg Roedel <joerg.roedel@xxxxxxx> > CC: Jan Kiszka <jan.kiszka@xxxxxx> For a moment I felt like I was time traveling - back in '08. :) Reading the archive I noticed that someone posted a fix-up for this patch: http://permalink.gmane.org/gmane.comp.emulators.kvm.devel/16931 Why don't we need this anymore? Moreover, are we sure to not regress /wrt to the cases that shall be handled serially? So far they should have triggered the WARN_ON, right? But maybe that went through unnoticed, and the guest was simply happy to not have triggered a triple fault... Jan
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