On 09/10/2012 05:09 PM, Avi Kivity wrote: > On 09/07/2012 09:16 AM, Xiao Guangrong wrote: >> mmu_notifier is the interface to broadcast the mm events to KVM, the >> tracepoints introduced in this patch can trace all these events, it is >> very helpful for us to notice and fix the bug caused by mm > > There is nothing kvm specific here. Perhaps this can be made generic > (with a mm parameter so we can filter by process). Hmm, i would like to put these tracepoints in the mmu-lock then we can clearly know the sequence between mm and kvm mmu. It is useful for us to detect the issue/race between them. -- 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
