On Tue, Apr 16, 2013 at 02:32:53PM +0800, Xiao Guangrong wrote: > Use kvm_mmu_invalid_all_pages in kvm_arch_flush_shadow_all and > rename kvm_zap_all to kvm_free_all which is used to free all > memmory used by kvm mmu when vm is being destroyed, at this time, > no vcpu exists and mmu-notify has been unregistered, so we can > free the shadow pages out of mmu-lock
Since there is no contention for mmu-lock its also not a problem to grab the lock right? Automated verification of locking/srcu might complain. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
