Mlock and Yama fixes
 

QA of the latest maverick/omap4 kernel unveiled some missing patches for
mlock() and Yama.

All of the patches but the first one, are clean cherry picks from master. The
first patch was a cherry pick, but needed some spacing/mangling to apply
cleanly.

BugLink: http://launchpad.net/bugs/893190

Kees Cook (2):
Yama: fix default relationship to check thread group
Yama: use thread group leader when creating match

Linus Torvalds (3):
mm: make the vma list be doubly linked
mm: make the mlock() stack guard page checks stricter
mm: make stack guard page logic use vm_prev pointer

Stefan Bader (1):
mm: Move vma_stack_continue into mm.h

fs/proc/task_mmu.c | 3 ++-
include/linux/mm.h | 6 ++++++
include/linux/mm_types.h | 2 +-
kernel/fork.c | 7 +++++--
mm/memory.c | 15 +++++++++++----
mm/mlock.c | 15 ++++++++++-----
mm/mmap.c | 22 ++++++++++++++++++----
mm/nommu.c | 7 +++++--
security/yama/yama_lsm.c | 9 ++++++++-
9 files changed, 66 insertions(+), 20 deletions(-)

--
1.7.5.4


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