disable fsync()
decreased vfs_cache_pressure
set sluub_max_order to 0
updated governors
use fserve-gbs TS driver
tweak SIO scheduler
up-to-date with cm-10.1 kernel source.
tweak dirty_background_ratio, vm_dirty_ratio
EXPERIMENTAL: PM patches.
Apply some PM patches.
Freezer: Fix a race during freezing of TASK_STOPPED tasks

After calling freeze_task(), try_to_freeze_tasks() see whether the
task is stopped or traced and if so, considers it to be frozen;
however, nothing guarantees that either the task being frozen sees
TIF_FREEZE or the freezer sees TASK_STOPPED -> TASK_RUNNING
transition.  The task being frozen may wake up and not see TIF_FREEZE
while the freezer fails to notice the transition and believes the task
is still stopped.

This patch fixes the race by making freeze_task() always go through
fake_signal_wake_up() for applicable tasks.  The function goes through
the target task's scheduler lock and thus guarantees that either the
target sees TIF_FREEZE or try_to_freeze_task() sees TASK_RUNNING.

Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
fixes from thachtunganh
zram: test google snappy compression
revert previous TS commit, use DerCaveman-TS driver
return to fserve-gbs TS driver
lib: Improve the performance of memcpy and memmove of the general version

The performance of memcpy and memmove of the general version is
very inefficient, this patch improves them.
kernel: Prevent unnecessary rfkill event generation.

Prevent unnecessary rfkill event generation when the state has
not actually changed. These events have to be delivered to
relevant userspace processes, causing these processes to wake
up and do something while they could as well have slept. This
obviously results in more CPU usage, longer time-to-sleep-again
and therefore higher power consumption.

Change-Id: I3ac4e141fbdf1315b74d3bad6aa96f34b00c3f92
CRs-fixed: 398283
Signed-off-by: Vitaly Wool <vitalywool@gmail.com>
Signed-off-by: Mykyta Iziumtsev <nikita.izyumtsev@gmail.com>
Signed-off-by: Deepthi Gowri <deepthi@codeaurora.org>
reverted: up-to-date with cm-10.1 kernel source.
patched vm_max_readahead
added SLQB memory allocator