On Wed, Jun 20, 2012 at 03:56:29PM +0800, Xiao Guangrong wrote: > Changlog: > - always atomicly update the spte if it can be updated out of mmu-lock > - rename spte_can_be_writable() to spte_is_locklessly_modifiable() > - cleanup and comment spte_write_protect() > > Performance result: > (The benchmark can be found at: > http://www.spinics.net/lists/kvm/msg73011.html) > > before after > Run 10 times, Avg time: 538233957 ns. 249809853 ns. +53.6%
Looks fine to me. -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
