On 14/06/2016 19:55, Roman Kagan wrote: > The code to read the kvmclock is an old port of the respective kernel > code from the times when it did unnecessary two version loops with > excessive barriers. > > Update it to the modern one incorporating also latest fixes which are > expected to get merged in the kernel soon. > > While at this, introduce smp_*mb() to make the code look more like the > kernel's. > > Roman Kagan (2): > x86:barriers: add smp_*mb > x86:kvmclock: sync with kernel > > lib/x86/asm/barrier.h | 6 +++++ > x86/kvmclock.c | 68 ++++++++++++++++++++++++++++----------------------- > x86/kvmclock.h | 16 ------------ > 3 files changed, 44 insertions(+), 46 deletions(-) > Finally applied this, thanks. Paolo -- 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
