[kvm-userspace] new functions on_vcpu() causing segafault when trying to use breakpoints

Jerone Young
2008-05-30T19:27:49Z

New code recently added to the repository has made some modifications to
the kvm_update_debugger() function in qemu-kvm.c. Where as no longer to
just call kvm_guest_debug...Now there is a new fuction on_vcpu() that
places things in work queues and launches them.

The problem is when kvm_invold_guest_debug() gets called, it segfaults
calling kvm_guest_debug().

What exactly is the point of complicating this?

This code does segfault on x86 also. For now I have just placed the old
code back locally.