[Xenial SRU] Xenial update to 4.4.150 stable release

[Stefan Bader]

https://bugs.launchpad.net/ubuntu/xenial/+source/linux/+bug/1792336

Not really worth all the process trouble but anyhow, yes, the on
patch did apply cleanly...

-Stefan

---

The following changes since commit 28e5e96113b06008f459944bf82a32bb26cf9a91:

  Linux 4.4.149 (2018-09-13 10:14:48 +0200)

are available in the git repository at:

  git://git.launchpad.net/~smb/+git/linux-xenial stable-4.4

for you to fetch changes up to 1f9a7881a6b2ec685881c632b85e6d8187c35b23:

  Linux 4.4.150 (2018-09-13 10:56:01 +0200)

----------------------------------------------------------------
Greg Kroah-Hartman (1):
      Linux 4.4.150

Sean Christopherson (1):
      x86/speculation/l1tf: Exempt zeroed PTEs from inversion

 Makefile                              |  2 +-
 arch/x86/include/asm/pgtable-invert.h | 11 ++++++++++-
 2 files changed, 11 insertions(+), 2 deletions(-)