Ingo Molnar wrote:
yes, the accessed bit in the segment descriptor has to be updated in an atomic transaction: the CPU has to do a MESI coherent read+compare+write transaction, without damaging other updates to the 6 bytes segment descriptor.
8 bytes, rather. _______________________________________________ Lguest mailing list [email protected] https://ozlabs.org/mailman/listinfo/lguest
