Merge git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86

* git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86: (24 commits)
  x86: no robust/pi futex for real i386 CPUs
  x86: fix boot failure on 486 due to TSC breakage
  x86: fix build on non-C locales.
  x86: make c_idle.work have a static address.
  x86: don't save unreliable stack trace entries
  x86: don't make swapper_pg_pmd global
  x86: don't print a warning when MTRR are blank and running in KVM
  x86: fix execve with -fstack-protect
  x86: fix vsyscall wreckage
  x86: rename KERNEL_TEXT_SIZE => KERNEL_IMAGE_SIZE
  x86: fix spontaneous reboot with allyesconfig bzImage
  x86: remove double-checking empty zero pages debug
  x86: notsc is ignored on common configurations
  x86/mtrr: fix kernel-doc missing notation
  x86: handle BIOSes which terminate e820 with CF=1 and no SMAP
  x86: add comments for NOPs
  x86: don't use P6_NOPs if compiling with CONFIG_X86_GENERIC
  x86: require family >= 6 if we are using P6 NOPs
  x86: do not promote TM3x00/TM5x00 to i686-class
  x86: hpet fix docbook comment
  ...