On Tue, Feb 24, 2015 at 11:46:20AM +0000, James Hogan wrote: > Currently the guest exit trace event saves the VCPU pointer to the > structure, and the guest PC is retrieved by dereferencing it when the > event is printed rather than directly from the trace record. This isn't > safe as the printing may occur long afterwards, after the PC has changed > and potentially after the VCPU has been freed. Usually this results in > the same (wrong) PC being printed for multiple trace events. It also > isn't portable as userland has no way to access the VCPU data structure > when interpreting the trace record itself. > > Lets save the actual PC in the structure so that the correct value is > accessible later. Applied, thanks. -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
