Merge 4.4.150 into android-4.4 Changes in 4.4.150 x86/speculation/l1tf: Exempt zeroed PTEs from inversion Linux 4.4.150 Change-Id: I2dfd6e160998ae2f55f3b7621df62e96a4511f7c Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>