On 12/13/2010 12:31 PM, Xiao Guangrong wrote:
Currently, if the page is not allowed to write, then it can drop ACC_WRITE_MASK in pte_access, and the direct sp's access is: gw->pt_access& gw->pte_access so, it also removes the write access in the direct sp. There is a problem: if the access of those pages which map thought the same mapping in guest is different in host, it causes host switch direct sp very frequently.
I just sent a patch to fix this in a different way, please review it. -- error compiling committee.c: too many arguments to function -- 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
