audio: Fix for choppy playback in Ubuntu pulse audio

Signed-off-by: ramesh.chandrasekaran <ramesh.chandrasekaran@stericsson.com>
Signed-off-by: dh-harald <github@criminal.hu>
android: Update Low memory killer to android-3.4 branch

Signed-off-by: AdiPat <adithemagnificent@gmail.com>
Signed-off-by: dh-harald <github@criminal.hu>
ARM/VFP: use NEON libraries and hard-float

Signed-off-by: cocafe <cocafehj@gmail.com>
Fix PR_SET_NO_NEW_PRIVS: 'Is your kernel compiled correctly?' warning.

from commit message:
https://git.kernel.org/cgit/linux/kernel/git/luto/linux.git/commit/
?id=e2f7f5ab9f24294a6b4ef8b6a7eaa760e414d777&h=security%2Fno_new_privs%2Fpatch_v3

Add PR_{GET,SET}_NO_NEW_PRIVS to prevent execve from granting privs

With this set, a lot of dangerous operations (chroot, unshare, etc)
become a lot less dangerous because there is no possibility of
subverting privileged binaries.