Merge tag 'v3.8.13' of http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux...

* tag 'v3.8.13' of http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable: (74 commits)
  Linux 3.8.13
  x86/mm: account for PGDIR_SIZE alignment
  kernel/audit_tree.c: tree will leak memory when failure occurs in audit_trim_trees()
  NFSv4.x: Fix handling of partially delegated locks
  EDAC: Don't give write permission to read-only files
  Btrfs: fix extent logging with O_DIRECT into prealloc
  Btrfs: compare relevant parts of delayed tree refs
  tracing: Fix ftrace_dump()
  drm/radeon: fix handling of v6 power tables
  drm/radeon: add new richland pci ids
  drm/radeon: fix possible segfault when parsing pm tables
  drm/radeon: fix endian bugs in atom_allocate_fb_scratch()
  drm/radeon: disable the crtcs in mc_stop (r5xx-r7xx) (v2)
  drm/radeon: Always flush the VM
  drm/radeon: fix typo in si_select_se_sh()
  drm/radeon: fix hdmi mode enable on RS600/RS690/RS740
  drm/radeon: cleanup properly if mmio mapping fails
  drm/radeon/evergreen+: don't enable HPD interrupts on eDP/LVDS
  drm/radeon: add some new SI PCI ids
  drm/radeon: disable the crtcs in mc_stop (evergreen+) (v2)
  ...

Signed-off-by: Dan Murphy <dmurphy@ti.com>

diff --cc include/linux/blkdev.h
Simple merge